Integrated Showdown as a git submodule
This commit is contained in:
Scharel Clemens
parent
87f7ba83fd
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qml/js/showdown
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qml/js/showdown
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Subproject commit 8afa1fff0e1de2481e0545be17a906e2a68bb4e2
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<a name="1.9.0"></a>
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# [1.9.0](https://github.com/showdownjs/showdown/compare/1.8.7...1.9.0) (2018-11-10)
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### Bug Fixes
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* **italicsAndBold:** fix issue with consecutive spans ([#608](https://github.com/showdownjs/showdown/issues/608)) ([5c0d67e](https://github.com/showdownjs/showdown/commit/5c0d67e)), closes [#544](https://github.com/showdownjs/showdown/issues/544)
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* **underline**: fix issue with consecutive spans ([81edc70](https://github.com/showdownjs/showdown/commit/81edc70))
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### Features
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* **converter.makeMarkdown:** [EXPERIMENTAL] add an HTML to MD converter ([e4b0e69](https://github.com/showdownjs/showdown/commit/e4b0e69)), closes [#388](https://github.com/showdownjs/showdown/issues/388) [#233](https://github.com/showdownjs/showdown/issues/233)
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<a name="1.8.7"></a>
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## [1.8.7](https://github.com/showdownjs/showdown/compare/1.8.6...1.8.7) (2018-10-16)
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### Bug Fixes
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* **emojis:** fix emoji excessive size ([4aca41c](https://github.com/showdownjs/showdown/commit/4aca41c))
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* **gfm-codeblocks:**
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* add support for spaces before language declaration ([24bf7b1](https://github.com/showdownjs/showdown/commit/24bf7b1)), closes [#569](https://github.com/showdownjs/showdown/issues/569)
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* leading space no longer breaks gfm codeblocks ([828c32f](https://github.com/showdownjs/showdown/commit/828c32f)), closes [#523](https://github.com/showdownjs/showdown/issues/523)
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* **images:** fix js error when using image references ([980e702](https://github.com/showdownjs/showdown/commit/980e702)), closes [#585](https://github.com/showdownjs/showdown/issues/585)
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* **literalMidWordAsterisks:** now parses single characters enclosed by * correctly ([fe70e45](https://github.com/showdownjs/showdown/commit/fe70e45)), closes [#478](https://github.com/showdownjs/showdown/issues/478)
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* **mentions:** allow for usernames with dot, underscore and dash ([dfeb1e2](https://github.com/showdownjs/showdown/commit/dfeb1e2)), closes [#574](https://github.com/showdownjs/showdown/issues/574)
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* **nbsp:** fix replacing of nbsp with regular spaces ([8bc1f42](https://github.com/showdownjs/showdown/commit/8bc1f42))
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<a name="1.8.6"></a>
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## [1.8.6](https://github.com/showdownjs/showdown/compare/1.8.5...1.8.6) (2017-12-22)
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### Features
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* **splitAdjacentBlockquotes:** add option to split adjacent blockquote blocks ([da328f2](https://github.com/showdownjs/showdown/commit/da328f2)), closes [#477](https://github.com/showdownjs/showdown/issues/477)
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<a name="1.8.5"></a>
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# [1.8.5](https://github.com/showdownjs/showdown/compare/1.8.4...1.8.5) (2017-12-10)
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### Features
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* **completeHTMLDocument:** add option to output a complete HTML document ([a8427c9](https://github.com/showdownjs/showdown/commit/a8427c9))
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* **metadata:** add support for embedded metadata ([63d949f](https://github.com/showdownjs/showdown/commit/63d949f)), closes [#260](https://github.com/showdownjs/showdown/issues/260)
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<a name="1.8.4"></a>
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## [1.8.4](https://github.com/showdownjs/showdown/compare/1.8.3...1.8.4) (2017-12-05)
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### Bug Fixes
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* **tables:** raw html inside code tags in tables no longer breaks tables ([4ef4c5e](https://github.com/showdownjs/showdown/commit/4ef4c5e)), closes [#471](https://github.com/showdownjs/showdown/issues/471)
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<a name="1.8.3"></a>
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## [1.8.3](https://github.com/showdownjs/showdown/compare/1.8.2...1.8.3) (2017-11-28)
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### Bug Fixes
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* **literalMidWordAsterisks:** no longer treats colon as alphanumeric char ([21194c8](https://github.com/showdownjs/showdown/commit/21194c8)), closes [#461](https://github.com/showdownjs/showdown/issues/461)
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* **spanGamut:** code spans are hashed after parsing ([f4f63c5](https://github.com/showdownjs/showdown/commit/f4f63c5)), closes [#464](https://github.com/showdownjs/showdown/issues/464)
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* **tables:** pipe character in code spans no longer breaks table ([0c933a0](https://github.com/showdownjs/showdown/commit/0c933a0)), closes [#465](https://github.com/showdownjs/showdown/issues/465)
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<a name="1.8.2"></a>
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## [1.8.2](https://github.com/showdownjs/showdown/compare/1.8.1...1.8.2) (2017-11-11)
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### Bug Fixes
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* **fenced codeblocks:** add tilde as fenced code block delimiter ([c956ede](https://github.com/showdownjs/showdown/commit/c956ede)), closes [#456](https://github.com/showdownjs/showdown/issues/456)
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* **openLinksInNewWindow:** hash links are not affected by the option ([11936ec](https://github.com/showdownjs/showdown/commit/11936ec)), closes [#457](https://github.com/showdownjs/showdown/issues/457)
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<a name="1.8.1"></a>
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## [1.8.1](https://github.com/showdownjs/showdown/compare/1.8.0...1.8.1) (2017-11-01)
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### Dependencies update
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* **package:** update yargs to version 10.0.3 ([#447](https://github.com/showdownjs/showdown/issues/447)) ([906b26d](https://github.com/showdownjs/showdown/commit/906b26d))
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### Bug Fixes
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* **CDNjs:** bump version to fix version missmatch with CDNjs ([#452](https://github.com/showdownjs/showdown/issues/452))
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<a name="1.8.0"></a>
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# [1.8.0](https://github.com/showdownjs/showdown/compare/1.7.6...1.8.0) (2017-10-24)
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### NOTICE
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Don't use the CDNjs version of this release. See issue [#452](https://github.com/showdownjs/showdown/issues/452) for more details.
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### Bug Fixes
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* **autolinks:** prevent _ and * to be parsed in links ([61929bb](https://github.com/showdownjs/showdown/commit/61929bb)), closes [#444](https://github.com/showdownjs/showdown/issues/444)
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### Features
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* **ellipsis:** add auto-ellipsis support ([25f1978](https://github.com/showdownjs/showdown/commit/25f1978))
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- *Example:*
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input
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```md
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this is an ellipsis...
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```
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output
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```html
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<p>this is an ellipsis…</p>
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```
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* **emoji:** add emoji support through option `emoji`([5b8f1d3](https://github.com/showdownjs/showdown/commit/5b8f1d3)), closes [#448](https://github.com/showdownjs/showdown/issues/448)
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- *Usage:*
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```js
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var conv = new showdown.Converter({emoji: true});
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```
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- *Example:*
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input
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```md
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this is a smile :smile: emoji
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```
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output
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```html
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<p>this is a smile 😄 emoji</p>
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```
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* **start ordered lists at an arbitrary number:** add support for defining the first item number of ordered lists ([9cdc35e](https://github.com/showdownjs/showdown/commit/9cdc35e)), closes [#377](https://github.com/showdownjs/showdown/issues/377)
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- *Example:*
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input
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```md
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3. foo
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4. bar
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5. baz
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```
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output
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```html
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<ol start="3">
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<li>foo</li>
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<li>bar</li>
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<li>baz</li>
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</ol>
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```
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* **underline:** add EXPERIMENTAL support for underline ([084b819](https://github.com/showdownjs/showdown/commit/084b819)), closes [#450](https://github.com/showdownjs/showdown/issues/450)
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- *Usage:*
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```js
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var conv = new showdown.Converter({underline: true});
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```
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- *Example:*
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input
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```md
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this is __underlined__ and this is ___also underlined___
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```
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output
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```html
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<p>this is <u>underlined</u> and this is <u>also underlined</u></p>
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```
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- *Note:* With this option enabled, underscore no longer parses as `<em>` or `<strong>`
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### BREAKING CHANGES
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* start ordered lists at an arbitrary number: Since showdown now supports starting ordered lists at an arbitrary number,
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list output may differ.
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<a name="1.7.6"></a>
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## [1.7.6](https://github.com/showdownjs/showdown/compare/1.7.5...1.7.6) (2017-10-06)
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### Bug Fixes
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* **tables:** tables are properly rendered when followed by a single linebreak and a list ([d88b095](https://github.com/showdownjs/showdown/commit/d88b095)), closes [#443](https://github.com/showdownjs/showdown/issues/443)
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* **tables:** trailing spaces no longer prevent table parsing ([66bdd21](https://github.com/showdownjs/showdown/commit/66bdd21)), closes [#442](https://github.com/showdownjs/showdown/issues/442)
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<a name="1.7.5"></a>
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## [1.7.5](https://github.com/showdownjs/showdown/compare/1.7.4...1.7.5) (2017-10-02)
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### Bug Fixes
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* **html-comments:** changed regex to precent malformed long comment to freeze showdown ([3efcd10](https://github.com/showdownjs/showdown/commit/3efcd10)), closes [#439](https://github.com/showdownjs/showdown/issues/439)
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<a name="1.7.4"></a>
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## [1.7.4](https://github.com/showdownjs/showdown/compare/1.7.3...1.7.4) (2017-09-08)
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### Bug Fixes
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* **helper.isArray:** replace a.constructor === Array with Array.isArray ([466a2eb](https://github.com/showdownjs/showdown/commit/466a2eb)), closes [#425](https://github.com/showdownjs/showdown/issues/425)
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* **loader:** allow AMD loader to be used within Node env ([ff24bdb](https://github.com/showdownjs/showdown/commit/ff24bdb))
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### Features
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* **base64-wrapping:** support for wrapping base64 strings ([8c593a4](https://github.com/showdownjs/showdown/commit/8c593a4)), closes [#429](https://github.com/showdownjs/showdown/issues/429)
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<a name="1.7.3"></a>
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## [1.7.3](https://github.com/showdownjs/showdown/compare/1.7.2...1.7.3) (2017-08-23)
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### Bug Fixes
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* **github flavor:** add backslashEscapesHTMLTags to GFM flavor ([5284439](https://github.com/showdownjs/showdown/commit/5284439))
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* **literalMidWordAsterisks:** option no longer treats punctuation as word character ([8f05be7](https://github.com/showdownjs/showdown/commit/8f05be7)), closes [#398](https://github.com/showdownjs/showdown/issues/398)
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* **tables:** allow for one column table ([fef110c](https://github.com/showdownjs/showdown/commit/fef110cccb2d02b218183398d9baa0ae256a7283)), closes [#406](https://github.com/showdownjs/showdown/issues/406)
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### Features
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* **rawHeaderId:** Remove only spaces, ' and " from generated header ids ([1791cf0](https://github.com/showdownjs/showdown/commit/1791cf0)), closes [#409](https://github.com/showdownjs/showdown/issues/409)
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* **rawPrefixHeaderId:** add option to prevent showdown from modifying the prefix ([ff26c08](https://github.com/showdownjs/showdown/commit/ff26c08)), closes [#409](https://github.com/showdownjs/showdown/issues/409)
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<a name="1.7.2"></a>
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## [1.7.2](https://github.com/showdownjs/showdown/compare/1.7.1...1.7.2) (2017-08-05)
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### Bug Fixes
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* **githubMentions:** githubMentions now works with openLinksInNewWindow options ([1194d88](https://github.com/showdownjs/showdown/commit/1194d88)), closes [#403](https://github.com/showdownjs/showdown/issues/403)
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* **lists:** fix multi paragraph lists with sublists ([a2259c0](https://github.com/showdownjs/showdown/commit/a2259c0)), closes [#397](https://github.com/showdownjs/showdown/issues/397)
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* **tablesHeaderId:** fix missmatch of option name ([51e4693](https://github.com/showdownjs/showdown/commit/51e4693)), closes [#412](https://github.com/showdownjs/showdown/issues/412)
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### Features
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* **backslashEscapesHTMLTags:** backslash escapes HTML tags ([5a5aff6](https://github.com/showdownjs/showdown/commit/5a5aff6)), closes [#374](https://github.com/showdownjs/showdown/issues/374)
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<a name="1.7.1"></a>
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## [1.7.1](https://github.com/showdownjs/showdown/compare/1.7.0...1.7.1) (2017-06-02)
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Important HOTFIX
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### Bug Fixes
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* **HTML Parser:** fix nasty bug where malformed HTML would hang showdown ([6566c72](https://github.com/showdownjs/showdown/commit/6566c72)), closes [#393](https://github.com/showdownjs/showdown/issues/393)
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<a name="1.7.0"></a>
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## [1.7.0](https://github.com/showdownjs/showdown/compare/1.6.4...1.7.0) (2017-06-01)
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(DEPRECATED)
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### Bug Fixes
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* **anchors:** fix issue with brackets in link URL ([7ba18dd](https://github.com/showdownjs/showdown/commit/7ba18dd)), closes [#390](https://github.com/showdownjs/showdown/issues/390)
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* **excludeTrailingPunctuationFromURL:** add comma to punctuation list ([fa35fd5](https://github.com/showdownjs/showdown/commit/fa35fd5)), closes [#354](https://github.com/showdownjs/showdown/issues/354)
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* **excludeTrailingPunctuationFromURLs:** fix weird character when this option with simplifiedAutoLinks ([71acff5](https://github.com/showdownjs/showdown/commit/71acff5)), closes [#378](https://github.com/showdownjs/showdown/issues/378)
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* **HTML parsing:** fix HTML parsing issues with nested tags ([6fbc072](https://github.com/showdownjs/showdown/commit/6fbc072)), closes [#357](https://github.com/showdownjs/showdown/issues/357) [#387](https://github.com/showdownjs/showdown/issues/387)
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* **openLinksInNewWindow:** encode _ to prevent clash with em ([813f832](https://github.com/showdownjs/showdown/commit/813f832)), closes [#379](https://github.com/showdownjs/showdown/issues/379)
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* **package:** update yargs to version 7.0.1 ([#349](https://github.com/showdownjs/showdown/issues/349)) ([9308d7b](https://github.com/showdownjs/showdown/commit/9308d7b))
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* **package:** update yargs to version 8.0.1 ([#385](https://github.com/showdownjs/showdown/issues/385)) ([5fd847b](https://github.com/showdownjs/showdown/commit/5fd847b))
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* **simpleAutoLinks:** URLs with emphasis/strikethrough are parsed ([5c50675](https://github.com/showdownjs/showdown/commit/5c50675)), closes [#347](https://github.com/showdownjs/showdown/issues/347)
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* **tables:** pipe char can now be escaped ([1ebc195](https://github.com/showdownjs/showdown/commit/1ebc195)), closes [#345](https://github.com/showdownjs/showdown/issues/345)
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* **url parsing:** fix url edge case parsing in images and links ([30aa18c](https://github.com/showdownjs/showdown/commit/30aa18c))
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### Features
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* **customizeHeaderId:** add option for customizing header ids ([94c570a](https://github.com/showdownjs/showdown/commit/94c570a)), closes [#383](https://github.com/showdownjs/showdown/issues/383)
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* **images:** add support for image's implicit reference syntax ([0c6c07b](https://github.com/showdownjs/showdown/commit/0c6c07b)), closes [#366](https://github.com/showdownjs/showdown/issues/366)
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* **literalMidWordAsterisks:** add option for mid word asterisks ([5bec8f9](https://github.com/showdownjs/showdown/commit/5bec8f9))
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* **openLinksInNewWindow:** add option to open all links in a new window ([50235d6](https://github.com/showdownjs/showdown/commit/50235d6)), closes [#362](https://github.com/showdownjs/showdown/issues/362) [#337](https://github.com/showdownjs/showdown/issues/337) [#249](https://github.com/showdownjs/showdown/issues/249) [#247](https://github.com/showdownjs/showdown/issues/247) [#222](https://github.com/showdownjs/showdown/issues/222)
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<a name="1.6.4"></a>
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## [1.6.4](https://github.com/showdownjs/showdown/compare/1.6.3...1.6.4) (2017-02-06)
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### Bug Fixes
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* **encodeAmpsAndAngles:** fix > and < encoding ([7f43b79](https://github.com/showdownjs/showdown/commit/7f43b79)), closes [#236](https://github.com/showdownjs/showdown/issues/236)
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* **encodeEmail:** now produces valid emails ([605d8b7](https://github.com/showdownjs/showdown/commit/605d8b7)), closes [#340](https://github.com/showdownjs/showdown/issues/340)
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* **flavor: github:** new version of github does not use prefix 'user-content' in headers ([368f0b6](https://github.com/showdownjs/showdown/commit/368f0b6))
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* **hashCodeTags:** escape code tags ([41cb3f6](https://github.com/showdownjs/showdown/commit/41cb3f6)), closes [#339](https://github.com/showdownjs/showdown/issues/339)
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* **italicsAndBold:** fix double emphasis edge case ([1832b7f](https://github.com/showdownjs/showdown/commit/1832b7f))
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* **paragraph:** workaround QML bug ([f7a429e](https://github.com/showdownjs/showdown/commit/f7a429e)), closes [#246](https://github.com/showdownjs/showdown/issues/246) [#338](https://github.com/showdownjs/showdown/issues/338)
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* **prefixHeaderId:** make `prefixHeaderId` string be parsed along the generated id ([f641a7d](https://github.com/showdownjs/showdown/commit/f641a7d))
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### Features
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* **flavor: ghost:** add Ghost flavor ([6374b5b](https://github.com/showdownjs/showdown/commit/6374b5b))
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* **flavor: original:** add John Gruber's markdown flavor ([6374b5b](https://github.com/showdownjs/showdown/commit/6374b5b))
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<a name="1.6.3"></a>
|
||||
## [1.6.3](https://github.com/showdownjs/showdown/compare/1.6.2...1.6.3) (2017-01-30)
|
||||
|
||||
|
||||
### Bug Fixes
|
||||
|
||||
* **codeSpans:** add - and = to escaped chars inside code spans ([4243a31](https://github.com/showdownjs/showdown/commit/4243a31))
|
||||
* **italicsAndBold:** fix inconsistency in italicsAndBold parsing ([a4f05d4](https://github.com/showdownjs/showdown/commit/a4f05d4)), closes [#332](https://github.com/showdownjs/showdown/issues/332)
|
||||
* **literalMidWordUnderscores:** fix inconsistent behavior of emphasis and strong with literalMidWordUndescores ([0292ae0](https://github.com/showdownjs/showdown/commit/0292ae0)), closes [#333](https://github.com/showdownjs/showdown/issues/333)
|
||||
* **paragraphs:** fix empty lines generating empty paragraphs ([54bf744](https://github.com/showdownjs/showdown/commit/54bf744)), closes [#334](https://github.com/showdownjs/showdown/issues/334)
|
||||
* **strikethrough:** fix striketrough being wrongly parsed inside codeSpans ([169cbe8](https://github.com/showdownjs/showdown/commit/169cbe8))
|
||||
|
||||
### Features
|
||||
|
||||
* **events:** add events to all subparsers ([7d63a3e](https://github.com/showdownjs/showdown/commit/7d63a3e))
|
||||
|
||||
|
||||
|
||||
<a name="1.6.2"></a>
|
||||
## [1.6.2](https://github.com/showdownjs/showdown/compare/1.6.1...1.6.2) (2017-01-29)
|
||||
|
||||
|
||||
### Bug Fixes
|
||||
|
||||
* **escapeSpecialCharsWithinTagAttributes:** add ~ and = to escaped chars ([bfcc0e4](https://github.com/showdownjs/showdown/commit/bfcc0e4))
|
||||
* **strikethrough:** allow escapinging tilde char ([24d47d7](https://github.com/showdownjs/showdown/commit/24d47d7)), closes [#331](https://github.com/showdownjs/showdown/issues/331)
|
||||
|
||||
### Features
|
||||
|
||||
* **ghMentionsLink:** add ability to define the generated url in @mentions ([a4c24c9](https://github.com/showdownjs/showdown/commit/a4c24c9))
|
||||
|
||||
|
||||
|
||||
<a name="1.6.1"></a>
|
||||
## [1.6.1](https://github.com/showdownjs/showdown/compare/1.6.0...1.6.1) (2017-01-28)
|
||||
|
||||
|
||||
### Bug Fixes
|
||||
|
||||
* **simplifiedAutoLink:** fix missing spaces before and after email addresses ([5190b6a](https://github.com/showdownjs/showdown/commit/5190b6a)), closes [#330](https://github.com/showdownjs/showdown/issues/330)
|
||||
|
||||
### Features
|
||||
|
||||
* **encodeEmail:** add option to enable/disable mail obfuscation ([90c52b8](https://github.com/showdownjs/showdown/commit/90c52b8))
|
||||
|
||||
### Notes
|
||||
|
||||
This release also improves performance a bit (around 8%)
|
||||
|
||||
|
||||
|
||||
<a name="1.6.0"></a>
|
||||
## [1.6.0](https://github.com/showdownjs/showdown/compare/1.5.5...1.6.0) (2017-01-09)
|
||||
|
||||
|
||||
### Bug Fixes
|
||||
|
||||
* **ghCompatibleHeaderId:** improve the number of removed chars ([d499feb](https://github.com/showdownjs/showdown/commit/d499feb))
|
||||
* **IE8:** fix for IE8 error on using isUndefined function ([561dc5f](https://github.com/showdownjs/showdown/commit/561dc5f)), closes [#280](https://github.com/showdownjs/showdown/issues/280)
|
||||
* **options:** fix ghCompatibleHeaderId that was set as string instead of boolean ([de7c37e](https://github.com/showdownjs/showdown/commit/de7c37e))
|
||||
* **simpleLineBreaks:** fix simpleLineBreaks option not working with non-ASCII chars and markdown delimiters ([b1c458a](https://github.com/showdownjs/showdown/commit/b1c458a)), closes [#318](https://github.com/showdownjs/showdown/issues/318) [#323](https://github.com/showdownjs/showdown/issues/323)
|
||||
|
||||
### Features
|
||||
|
||||
* **CLI:** add -q (quiet) and -m (mute) mode to CLI ([f3b86f0](https://github.com/showdownjs/showdown/commit/f3b86f0))
|
||||
* **CLI:flavor:** add flavor option to CLI ([2d6cd1e](https://github.com/showdownjs/showdown/commit/2d6cd1e))
|
||||
* **getFlavor:** add getFlavor method to showdown and Converter ([0eaf105](https://github.com/showdownjs/showdown/commit/0eaf105))
|
||||
* **ghMentions:** add support for github's @mentions ([f2671c0](https://github.com/showdownjs/showdown/commit/f2671c0)), closes [#51](https://github.com/showdownjs/showdown/issues/51)
|
||||
|
||||
### BREAKING CHANGES:
|
||||
|
||||
* CLI tool now uses the same option defaults as showdown main library. This mean
|
||||
the default flavor is vanilla and ghCodeBlocks options is enabled by default.
|
||||
|
||||
To update, add `--ghCodeBlocks="false"` to the command.
|
||||
|
||||
|
||||
<a name="1.5.5"></a>
|
||||
## [1.5.5](https://github.com/showdownjs/showdown/compare/1.5.4...1.5.5) (2016-12-30)
|
||||
|
||||
### Features
|
||||
|
||||
* **ghCompatibleHeaderId:** generate header ids compatible with github ([db97a90](https://github.com/showdownjs/showdown/commit/db97a90)), closes [#320](https://github.com/showdownjs/showdown/issues/320) [#321](https://github.com/showdownjs/showdown/issues/321)
|
||||
|
||||
|
||||
|
||||
<a name="1.5.4"></a>
|
||||
## [1.5.4](https://github.com/showdownjs/showdown/compare/1.5.3...1.5.4) (2016-12-21)
|
||||
|
||||
|
||||
### Bug Fixes
|
||||
|
||||
* **horizontal rule:** revert backwards incompatibility change ([113f5f6](https://github.com/showdownjs/showdown/commit/113f5f6)), closes [#317](https://github.com/showdownjs/showdown/issues/317)
|
||||
* **simpleLineBreaks:** fix simpleLineBreak option breaking lists html ([ed4c33f](https://github.com/showdownjs/showdown/commit/ed4c33f)), closes [#316](https://github.com/showdownjs/showdown/issues/316)
|
||||
|
||||
|
||||
|
||||
<a name="1.5.3"></a>
|
||||
## [1.5.3](https://github.com/showdownjs/showdown/compare/1.5.2...1.5.3) (2016-12-19)
|
||||
|
||||
|
||||
### Bug Fixes
|
||||
|
||||
* parser slowness with certain inputs ([da8fb53](https://github.com/showdownjs/showdown/commit/da8fb53)), closes [#315](https://github.com/showdownjs/showdown/issues/315)
|
||||
|
||||
### Features
|
||||
|
||||
* **requireSpaceBeforeHeadingText:** option to make space between `#` and header text mandatory ([5d19877](https://github.com/showdownjs/showdown/commit/5d19877)), closes [#277](https://github.com/showdownjs/showdown/issues/277)
|
||||
|
||||
|
||||
|
||||
<a name="1.5.2"></a>
|
||||
## [1.5.2](https://github.com/showdownjs/showdown/compare/1.5.1...1.5.2) (2016-12-17)
|
||||
|
||||
|
||||
### Bug Fixes
|
||||
|
||||
* **listeners:** fix listeners typo ([f0d25b7](https://github.com/showdownjs/showdown/commit/f0d25b7)), closes [#290](https://github.com/showdownjs/showdown/issues/290)
|
||||
* **lists:** lines with mutiple dashes being parsed as multilists ([10b3410](https://github.com/showdownjs/showdown/commit/10b3410)), closes [#312](https://github.com/showdownjs/showdown/issues/312)
|
||||
* **nbsp:** nbsp are replaced with simple spaces ([6e90f7c](https://github.com/showdownjs/showdown/commit/6e90f7c))
|
||||
|
||||
|
||||
|
||||
<a name="1.5.1"></a>
|
||||
## [1.5.1](https://github.com/showdownjs/showdown/compare/1.5.0...1.5.1) (2016-12-01)
|
||||
|
||||
|
||||
### Features
|
||||
|
||||
* **simpleLineBreaks:** option that parses linebreaks as <br />. This option enables linebreaks to always be treated as `<br />` tags
|
||||
without needing to add spaces in front of the line, the same way GitHub does. ([0942b5e](https://github.com/showdownjs/showdown/commit/0942b5e)), closes [#206](https://github.com/showdownjs/showdown/issues/206)
|
||||
* **excludeTrailingPunctuationFromURLs:** option that excludes trailing punctuation from auto linked URLs. ([d2fc2a0](https://github.com/showdownjs/showdown/commit/d2fc2a0)), closes [#266](https://github.com/showdownjs/showdown/issues/266) [#308](https://github.com/showdownjs/showdown/issues/308)
|
||||
|
||||
|
||||
|
||||
<a name="1.5.0"></a>
|
||||
## [1.5.0](https://github.com/showdownjs/showdown/compare/1.4.4...1.5.0) (2016-11-11)
|
||||
|
||||
|
||||
### Bug Fixes
|
||||
|
||||
* **lists:** enforce 4 space indentation in sublists ([d51be6e](https://github.com/showdownjs/showdown/commit/d51be6e))
|
||||
* **lists:** fix sublists inconsistent behavior ([9cfe8b1](https://github.com/showdownjs/showdown/commit/9cfe8b1)), closes [#299](https://github.com/showdownjs/showdown/issues/299)
|
||||
|
||||
### Features
|
||||
|
||||
* **disableForced4SpacesIndentedSublists:** option that disables the requirement of indenting nested sublists by 4 spaces. The option is disabled by default ([0be39bc](https://github.com/showdownjs/showdown/commit/0be39bc))
|
||||
|
||||
|
||||
### BREAKING CHANGES
|
||||
|
||||
* syntax for sublists is now more restrictive. Before, sublists SHOULD be indented by 4 spaces, but indenting at least 2 spaces would work.
|
||||
Now, sublists MUST be indented 4 spaces or they won't work.
|
||||
|
||||
With this input:
|
||||
```md
|
||||
* one
|
||||
* two
|
||||
* three
|
||||
```
|
||||
|
||||
Before (ouput):
|
||||
```html
|
||||
<ul>
|
||||
<li>one
|
||||
<ul>
|
||||
<li>two
|
||||
<ul><li>three</li></ul>
|
||||
<li>
|
||||
</ul>
|
||||
</li>
|
||||
<ul>
|
||||
```
|
||||
|
||||
After (output):
|
||||
```html
|
||||
<ul>
|
||||
<li>one</li>
|
||||
<li>two
|
||||
<ul><li>three</li></ul>
|
||||
</li>
|
||||
</ul>
|
||||
```
|
||||
|
||||
To migrate either fix source md files or activate the option `disableForced4SpacesIndentedSublists`:
|
||||
```md
|
||||
showdown.setOption('disableForced4SpacesIndentedSublists', true);
|
||||
```
|
||||
|
||||
|
||||
<a name="1.4.4"></a>
|
||||
## [1.4.4](https://github.com/showdownjs/showdown/compare/1.4.3...1.4.4) (2016-11-02)
|
||||
|
||||
|
||||
### Bug Fixes
|
||||
|
||||
* make some regexes a bit faster and make tab char equivalent to 4 spaces ([b7e7560](https://github.com/showdownjs/showdown/commit/b7e7560))
|
||||
* **double linebreaks:** fix double linebreaks in html output ([f97e072](https://github.com/showdownjs/showdown/commit/f97e072)), closes [#291](https://github.com/showdownjs/showdown/issues/291)
|
||||
* **lists linebreaks:** fix lists linebreaks in html output ([2b813cd](https://github.com/showdownjs/showdown/commit/2b813cd)), closes [#291](https://github.com/showdownjs/showdown/issues/291)
|
||||
* **parser:** fix issue with comments inside nested code blocks ([799abea](https://github.com/showdownjs/showdown/commit/799abea)), closes [#288](https://github.com/showdownjs/showdown/issues/288)
|
||||
|
||||
|
||||
|
||||
<a name="1.4.3"></a>
|
||||
## [1.4.3](https://github.com/showdownjs/showdown/compare/1.4.2...1.4.3) (2016-08-19)
|
||||
|
||||
|
||||
### Bug Fixes
|
||||
|
||||
* **bower:** fix sourceMappingURL errors in bower by including source ([9b5a233](https://github.com/showdownjs/showdown/commit/9b5a233)), closes [#200](https://github.com/showdownjs/showdown/issues/200)
|
||||
* **comments:** Fix html comment parser ([238726c](https://github.com/showdownjs/showdown/commit/238726c)), closes [#276](https://github.com/showdownjs/showdown/issues/276)
|
||||
* **ie8 compatibility:** Improve ie8 compatibility ([984942e](https://github.com/showdownjs/showdown/commit/984942e)), closes [#275](https://github.com/showdownjs/showdown/issues/275) [#271](https://github.com/showdownjs/showdown/issues/271)
|
||||
* **simplifiedAutoLink:** fix simplified autolink to match GFM behavior ([0cc55b0](https://github.com/showdownjs/showdown/commit/0cc55b0)), closes [#284](https://github.com/showdownjs/showdown/issues/284) [#285](https://github.com/showdownjs/showdown/issues/285)
|
||||
|
||||
|
||||
|
||||
<a name="1.4.2"></a>
|
||||
## [1.4.2](https://github.com/showdownjs/showdown/compare/1.4.1...1.4.2) (2016-06-21)
|
||||
|
||||
|
||||
### Bug Fixes
|
||||
|
||||
* **image-parser:** fix ref style imgs after inline style imgs not parsing correctly ([73206b0](https://github.com/showdownjs/showdown/commit/73206b0)), closes [#261](https://github.com/showdownjs/showdown/issues/261)
|
||||
* **tables:** add check for undefined on text due to failing to parse tables ([6e30a48](https://github.com/showdownjs/showdown/commit/6e30a48)), author [stewartmckee](https://github.com/stewartmckee), closes [#257](https://github.com/showdownjs/showdown/pull/247)
|
||||
|
||||
### Features
|
||||
|
||||
* **smart-indent-fix:** fix for es6 indentation problems ([261f127](https://github.com/showdownjs/showdown/commit/261f127)), closes [#259](https://github.com/showdownjs/showdown/issues/259)
|
||||
|
||||
|
||||
|
||||
<a name="1.4.1"></a>
|
||||
## [1.4.1](https://github.com/showdownjs/showdown/compare/1.4.0...1.4.1) (2016-05-17)
|
||||
|
||||
|
||||
### Bug Fixes
|
||||
|
||||
* **tables:** fix table heading separators requiring 3 dashes instead of 2 ([ddaacfc](https://github.com/showdownjs/showdown/commit/ddaacfc)), closes [#256](https://github.com/showdownjs/showdown/issues/256)
|
||||
|
||||
|
||||
|
||||
<a name="1.4.0"></a>
|
||||
## [1.4.0](https://github.com/showdownjs/showdown/compare/1.3.0...1.4.0) (2016-05-13)
|
||||
|
||||
|
||||
### Bug Fixes
|
||||
|
||||
* **hashHTMLBlock:** fix issue with html breaking markdown parsing ([2746949](https://github.com/showdownjs/showdown/commit/2746949)), closes [#220](https://github.com/showdownjs/showdown/issues/220)
|
||||
* **HTMLParser:** fix code tags parsing ([71a5873](https://github.com/showdownjs/showdown/commit/71a5873)), closes [#231](https://github.com/showdownjs/showdown/issues/231)
|
||||
* **HTMLParser:** fix ghCodeBlocks being parsed inside code tags ([7d0436d](https://github.com/showdownjs/showdown/commit/7d0436d)), closes [#229](https://github.com/showdownjs/showdown/issues/229)
|
||||
* **strikethrough:** Fix strikethrough issue with escaped chars ([5669317](https://github.com/showdownjs/showdown/commit/5669317)), closes [#214](https://github.com/showdownjs/showdown/issues/214)
|
||||
* **tables:** fix tables to match github's md spec ([f58f014](https://github.com/showdownjs/showdown/commit/f58f014)), closes [#230](https://github.com/showdownjs/showdown/issues/230)
|
||||
|
||||
### Features
|
||||
|
||||
* **markdown="1":** enable parsing markdown inside HTML blocks ([c97f1dc](https://github.com/showdownjs/showdown/commit/c97f1dc)), closes [#178](https://github.com/showdownjs/showdown/issues/178)
|
||||
|
||||
|
||||
|
||||
<a name="1.3.0"></a>
|
||||
## [1.3.0](https://github.com/showdownjs/showdown/compare/1.2.3...1.3.0) (2015-10-19)
|
||||
|
||||
|
||||
### Bug Fixes
|
||||
|
||||
* **literalMidWordUnderscores:** fix different behavior with asterisks ([e86aea8](https://github.com/showdownjs/showdown/commit/e86aea8)), closes [#198](https://github.com/showdownjs/showdown/issues/198)
|
||||
* **simpleautolink:** fix mail simpleAutoLink to ignore urls with @ symbol ([8ebb25e](https://github.com/showdownjs/showdown/commit/8ebb25e)), closes [#204](https://github.com/showdownjs/showdown/issues/204)
|
||||
|
||||
### Features
|
||||
|
||||
* **eventDispatcher:** add an event dispatcher to converter ([2734326](https://github.com/showdownjs/showdown/commit/2734326))
|
||||
* **hashHTMLSpans:** add support for hashing span elements ([3097bd4](https://github.com/showdownjs/showdown/commit/3097bd4)), closes [#196](https://github.com/showdownjs/showdown/issues/196) [#175](https://github.com/showdownjs/showdown/issues/175)
|
||||
|
||||
|
||||
<a name"1.2.3"></a>
|
||||
## [1.2.3](https://github.com/showdownjs/showdown/compare/1.2.2...1.2.3) (2015-08-27)
|
||||
|
||||
|
||||
### Bug Fixes
|
||||
|
||||
* **blockGamut:** fix for headings inside blockquotes ([3df70624](http://github.com/showdownjs/showdown/commit/3df70624), closes [#191](http://github.com/showdownjs/showdown/issues/191))
|
||||
* **blockQuote:** fix 'github style codeblocks' not being parsed inside 'blockquote' ([ed2cf595](http://github.com/showdownjs/showdown/commit/ed2cf595), closes [#192](http://github.com/showdownjs/showdown/issues/192))
|
||||
* **simpleAutoLinks:** fix emails being treated as simple urls ([7dc3fb1d](http://github.com/showdownjs/showdown/commit/7dc3fb1d), closes [#187](http://github.com/showdownjs/showdown/issues/187))
|
||||
* **tables:** fix md tables being parsed inside indented code blocks. ([50256233](http://github.com/showdownjs/showdown/commit/50256233), closes [#193](http://github.com/showdownjs/showdown/issues/193))
|
||||
|
||||
|
||||
<a name"1.2.2"></a>
|
||||
## [1.2.2](https://github.com/showdownjs/showdown/compare/1.2.1...1.2.2) (2015-08-02)
|
||||
|
||||
|
||||
### Bug Fixes
|
||||
|
||||
* **lists:** fix github code blocks not being parsed inside lists ([7720c88b](http://github.com/showdownjs/showdown/commit/7720c88b), closes [#142](http://github.com/showdownjs/showdown/issues/142), [#183](http://github.com/showdownjs/showdown/issues/183), [#184](http://github.com/showdownjs/showdown/issues/184))
|
||||
|
||||
|
||||
<a name"1.2.1"></a>
|
||||
## [1.2.1](https://github.com/showdownjs/showdown/compare/1.2.0...1.2.1) (2015-07-22)
|
||||
|
||||
|
||||
### Features
|
||||
|
||||
* **smoothLivePreview:** fix weird effects due to parsing incomplete input ([62ba3733](http://github.com/showdownjs/showdown/commit/62ba3733))
|
||||
* **subParsers/githubCodeBlock:** add extra language class to conform to html5 spec ([b7f5e32](http://github.com/showdownjs/showdown/commit/b7f5e32))
|
||||
|
||||
|
||||
### Bug Fixes
|
||||
|
||||
* **tables:**
|
||||
|
||||
* fix undefined error in malformed tables ([6176977](http://github.com/showdownjs/showdown/commit/6176977))
|
||||
* add support for md span elements in table headers ([789dc18](http://github.com/showdownjs/showdown/commit/789dc18)), closes [#179](http://github.com/showdownjs/showdown/issues/179)
|
||||
|
||||
* **italicsAndBold:**
|
||||
|
||||
* fix broken em/strong tags when used with literalMidWordUnderscores ([7ee2017](http://github.com/showdownjs/showdown/commit/7ee2017)), closes [#179](http://github.com/showdownjs/showdown/issues/179)
|
||||
* fix underscores not being correctly parsed when used in conjunction with literalMidWordsUnderscores option ([c9e85f1](http://github.com/showdownjs/showdown/commit/c9e85f1))
|
||||
|
||||
* **codeSpans:** Fix issue with code html tags not being correctly escaped ([5f043ca](http://github.com/showdownjs/showdown/commit/5f043ca))
|
||||
|
||||
* **images:** fix alt attribute not being escaped correctly ([542194e](http://github.com/showdownjs/showdown/commit/542194e))
|
||||
|
||||
|
||||
<a name"1.2.0"></a>
|
||||
## [1.2.0](https://github.com/showdownjs/showdown/compare/1.1.0...1.2.0) (2015-07-13)
|
||||
|
||||
This release moves some of the most popular extensions (such as table-extension and github-extension) to core.
|
||||
Also introduces a simple cli tool that you can use to quickly convert markdown files into html.
|
||||
|
||||
|
||||
### Bug Fixes
|
||||
|
||||
* **headerLevelStart:** fix for NaN error when specifying a non number as headerLevelStart param ([be72b487](http://github.com/showdownjs/showdown/commit/be72b487))
|
||||
|
||||
|
||||
### Features
|
||||
|
||||
* **CLI:** simple cli tool (ALPHA) ([f6a33e40](http://github.com/showdownjs/showdown/commit/f6a33e40))
|
||||
* **flavours:** add markdown presets/flavors ([7e55bceb](http://github.com/showdownjs/showdown/commit/7e55bceb), closes [#164](http://github.com/showdownjs/showdown/issues/164))
|
||||
* **ghCodeBlocks:** add option to disable GH codeblocks ([c33f9888](http://github.com/showdownjs/showdown/commit/c33f9888))
|
||||
* **literalMidWordUnderscores:** add support for GFM literal midword underscores ([0c0cd7db](http://github.com/showdownjs/showdown/commit/0c0cd7db))
|
||||
* **simplifiedAutoLink:** add support for GFM autolinks ([cff02372](http://github.com/showdownjs/showdown/commit/cff02372))
|
||||
* **strikethrough:** add support for GFM strikethrough ([43e9448d](http://github.com/showdownjs/showdown/commit/43e9448d))
|
||||
* **tables:** add support for GFM tables ([3a924e3c](http://github.com/showdownjs/showdown/commit/3a924e3c))
|
||||
* **tasklists:** add support for GFM tasklists ([dc72403a](http://github.com/showdownjs/showdown/commit/dc72403a))
|
||||
|
||||
|
||||
<a name"1.1.0"></a>
|
||||
## [1.1.0](https://github.com/showdownjs/showdown/compare/1.0.2...1.1.0) (2015-06-18)
|
||||
|
||||
|
||||
### Bug Fixes
|
||||
|
||||
* **converter.js:** add error if the passed constructor argument is not an object ([d86ed450](http://github.com/showdownjs/showdown/commit/d86ed450))
|
||||
* **output modifiers:** fix for output modifiers running twice ([dcbdc61e](http://github.com/showdownjs/showdown/commit/dcbdc61e))
|
||||
|
||||
|
||||
### Features
|
||||
|
||||
* **headerLevelStart:** add support for setting the header starting level ([b84ac67d](http://github.com/showdownjs/showdown/commit/b84ac67d), closes [#69](http://github.com/showdownjs/showdown/issues/69))
|
||||
* **image dimensions:** add support for setting image dimensions within markdown syntax ([af82c2b6](http://github.com/showdownjs/showdown/commit/af82c2b6), closes [#143](http://github.com/showdownjs/showdown/issues/143))
|
||||
* **noHeaderId:** add option to suppress automatic generation of ids in headers ([7ac893e9](http://github.com/showdownjs/showdown/commit/7ac893e9))
|
||||
* **showdown.getDefaultOptions:** add method to retrieve default global options keypairs ([2de53a7d](http://github.com/showdownjs/showdown/commit/2de53a7d))
|
||||
|
||||
|
||||
### Breaking Changes
|
||||
|
||||
* Deprecates `showdown.extensions` property. To migrate, extensions should use the new method `showdown.extension(<ext name>, <extension>)` to register.
|
||||
For more information on the new extension loading mechanism, please check the wiki pages.
|
||||
([4ebd0caa](http://github.com/showdownjs/showdown/commit/4ebd0caa))
|
||||
|
||||
|
||||
<a name"1.0.2"></a>
|
||||
## [1.0.2](https://github.com/showdownjs/showdown/compare/1.0.1...1.0.2) (2015-05-28)
|
||||
|
||||
### Bug Fixes
|
||||
|
||||
* **Gruntfile.js** add missing comma in footer. This bug prevented concatenating other js scripts and libraries
|
||||
with showdown([5315508](http://github.com/showdownjs/showdown/commit/5315508). Credits to Alexandre Courtiol.
|
||||
|
||||
|
||||
<a name"1.0.1"></a>
|
||||
## [1.0.1](https://github.com/showdownjs/showdown/compare/1.0.0...1.0.1) (2015-05-27)
|
||||
|
||||
|
||||
### Bug Fixes
|
||||
|
||||
* **bower.json:** update bower.json main attribute to point to dist directory ([bc3a092f](http://github.com/showdownjs/showdown/commit/bc3a092f))
|
||||
|
||||
|
||||
<a name"1.0.0"></a>
|
||||
## [1.0.0](https://github.com/showdownjs/showdown/compare/0.3.4...1.0.0) (2015-05-27)
|
||||
|
||||
### Release Information
|
||||
This is a major code refactor with some big changes such as:
|
||||
- showdown.js file was split in several files, called sub-parsers. This should improve code maintainability.
|
||||
- angular integration was removed from core and move to its own repository, similar to what was done with extensions
|
||||
- A new extension registering system is on the "cooks" that should reduce errors when using extensions. The old mechanism
|
||||
is kept so old extensions should be compatible.
|
||||
|
||||
### Bug Fixes
|
||||
|
||||
* **extensions:** support for old extension loading mechanism ([95ed7c68](http://github.com/showdownjs/showdown/commit/95ed7c68))
|
||||
* **helpers:** fix wrong function call 'escapeCharacters' due to old strayed code ([18ba4e75](http://github.com/showdownjs/showdown/commit/18ba4e75))
|
||||
* **showdown.js:**
|
||||
- fix showdown extension loader ([a38c76d2](http://github.com/showdownjs/showdown/commit/a38c76d2)),
|
||||
closes [#50](http://github.com/showdownjs/showdown/issues/50),[#56](http://github.com/showdownjs/showdown/issues/56),
|
||||
[#104](http://github.com/showdownjs/showdown/issues/104), [#108](http://github.com/showdownjs/showdown/issues/108),
|
||||
[#109](http://github.com/showdownjs/showdown/issues/109), [#111](http://github.com/showdownjs/showdown/issues/111),
|
||||
[#118](http://github.com/showdownjs/showdown/issues/118), [#122](http://github.com/showdownjs/showdown/issues/122)
|
||||
- add unique id prefix and suffix to headers ([c367a4b9](http://github.com/showdownjs/showdown/commit/c367a4b9), closes [#81](http://github.com/showdownjs/showdown/issues/81), [#82](http://github.com/showdownjs/showdown/issues/82))
|
||||
* **options.omitExtraWLInCodeBlocks:** fix for options.omitExtraWLInCodeBlocks only applying in gitHub flavoured code b ([e6f40e19](http://github.com/showdownjs/showdown/commit/e6f40e19))
|
||||
* **showdown:** fix for options merging into globalOptions ([ddd6011d](http://github.com/showdownjs/showdown/commit/ddd6011d), closes [#153](http://github.com/showdownjs/showdown/issues/153))
|
||||
|
||||
### Features
|
||||
|
||||
* **registerExtension():** new extension loading mechanism. Now extensions can be registered using this function.
|
||||
The system, however, is not final and will probably be changed until the final version([0fd10cb] (http://github.com/showdownjs/showdown/commit/0fd10cb))
|
||||
* **allowBlockIndents:** indented inline block elements can now be parsed as markdown ([f6326b84](http://github.com/showdownjs/showdown/commit/f6326b84))
|
||||
* **omitExtraWLInCodeBlocks:** add option to omit extra newline at the end of codeblocks ([141e3f5](http://github.com/showdownjs/showdown/commit/141e3f5))
|
||||
* **prefixHeaderId:** add options to prefix header ids to prevent id clash ([141e3f5](http://github.com/showdownjs/showdown/commit/141e3f5))
|
||||
* **Converter.options:** add getOption(), setOption() and getOptions() to Converter object ([db6f79b0](http://github.com/showdownjs/showdown/commit/db6f79b0))
|
||||
|
||||
### Breaking Changes
|
||||
* **NAMESPACE:** showdown's namespace changed.
|
||||
|
||||
To migrate your code you should update all references to `Showdown` with `showdown`.
|
||||
|
||||
* **Converter:** converter reference changed from `converter` to `Converter`.
|
||||
|
||||
To migrate you should update all references to `Showdown.converter` with `showdown.Converter`
|
||||
|
||||
* **angular:** angular integration was removed from core and now lives in it's own [repository](http://github.com/showdownjs/angular/).
|
||||
|
||||
If you're using angular integration, you should install ng-showdown. Ex: `bower install ng-showdown`
|
||||
|
||||
* **extensions:** showdown extensions were removed from core package and now live in their own repository. See the [project's github page](https://github.com/showdownjs) for available extensions
|
||||
|
|
@ -1,74 +0,0 @@
|
|||
Contributing
|
||||
============
|
||||
|
||||
If you wish to contribute please read the following quick guide.
|
||||
|
||||
# Issues (bug reporting)
|
||||
Generally, bug reports should be in the following format:
|
||||
|
||||
1. Description (Brief description of the problem)
|
||||
2. Input (input that is causing problems)
|
||||
3. Expected Output (Output that is expected)
|
||||
4. Actual Output (Actual showdown output)
|
||||
|
||||
ex:
|
||||
|
||||
**Description:**
|
||||
Double asterisks do not parse as bold
|
||||
|
||||
**Input:**
|
||||
|
||||
hello **world**!
|
||||
|
||||
**Expected output:**
|
||||
|
||||
<p>hello <b>world</b>!
|
||||
|
||||
**Actual Output:**
|
||||
|
||||
<p>hello **world**!</p>
|
||||
|
||||
|
||||
|
||||
# Want a Feature?
|
||||
You can request a new feature by submitting an issue. If you would like to implement a new feature feel free to issue a
|
||||
Pull Request.
|
||||
|
||||
|
||||
# Pull requests (PRs)
|
||||
PRs are awesome. However, before you submit your pull request consider the following guidelines:
|
||||
|
||||
- Search GitHub for an open or closed Pull Request that relates to your submission. You don't want to duplicate effort.
|
||||
- When issuing PRs that change code, make your changes in a new git branch based on develop:
|
||||
|
||||
```bash
|
||||
git checkout -b my-fix-branch develop
|
||||
```
|
||||
|
||||
- Run the full test suite before submitting and make sure all tests pass (obviously =P).
|
||||
- Try to follow our [**coding style rules**](https://github.com/showdownjs/code-style/blob/master/README.md).
|
||||
Breaking them prevents the PR to pass the tests.
|
||||
- Refrain from fixing multiple issues in the same pull request. It's preferable to open multiple small PRs instead of one
|
||||
hard to review big one. Also, don't reuse old forks (or PRs) to fix new issues.
|
||||
- If the PR introduces a new feature or fixes an issue, please add the appropriate test case.
|
||||
- We use commit notes to generate the changelog. It's extremely helpful if your commit messages adhere to the
|
||||
[**AngularJS Git Commit Guidelines**](https://github.com/showdownjs/code-style/blob/master/README.md#commit-message-convention).
|
||||
- If we suggest changes then:
|
||||
- Make the required updates.
|
||||
- Re-run the Angular test suite to ensure tests are still passing.
|
||||
- Rebase your branch and force push to your GitHub repository (this will update your Pull Request):
|
||||
|
||||
```bash
|
||||
git rebase develop -i
|
||||
git push origin my-fix-branch -f
|
||||
```
|
||||
- After your pull request is merged, you can safely delete your branch.
|
||||
|
||||
If you have time to contribute to this project, we feel obliged that you get credit for it.
|
||||
These rules enable us to review your PR faster and will give you appropriate credit in your GitHub profile.
|
||||
We thank you in advance for your contribution!
|
||||
|
||||
|
||||
# Joining the team
|
||||
We're looking for members to help maintaining Showdown.
|
||||
Please see [this issue](https://github.com/showdownjs/showdown/issues/114) to express interest or comment on this note.
|
||||
|
|
@ -1,48 +0,0 @@
|
|||
Credits
|
||||
=======
|
||||
- Showdown v1
|
||||
* [Estevão Santos](https://github.com/tivie)
|
||||
* [Pascal Deschênes](https://github.com/pdeschen)
|
||||
|
||||
- Showdown v0
|
||||
* [Corey Innis](http://github.com/coreyti):<br/>
|
||||
Original GitHub project maintainer
|
||||
* [Remy Sharp](https://github.com/remy/):<br/>
|
||||
CommonJS-compatibility and more
|
||||
* [Konstantin Käfer](https://github.com/kkaefer/):<br/>
|
||||
CommonJS packaging
|
||||
* [Roger Braun](https://github.com/rogerbraun):<br/>
|
||||
Github-style code blocks
|
||||
* [Dominic Tarr](https://github.com/dominictarr):<br/>
|
||||
Documentation
|
||||
* [Cat Chen](https://github.com/CatChen):<br/>
|
||||
Export fix
|
||||
* [Titus Stone](https://github.com/tstone):<br/>
|
||||
Mocha tests, extension mechanism, and bug fixes
|
||||
* [Rob Sutherland](https://github.com/roberocity):<br/>
|
||||
The idea that lead to extensions
|
||||
* [Pavel Lang](https://github.com/langpavel):<br/>
|
||||
Code cleanup
|
||||
* [Ben Combee](https://github.com/unwiredben):<br/>
|
||||
Regex optimization
|
||||
* [Adam Backstrom](https://github.com/abackstrom):<br/>
|
||||
WebKit bugfix
|
||||
* [Pascal Deschênes](https://github.com/pdeschen):<br/>
|
||||
Grunt support, extension fixes + additions, packaging improvements, documentation
|
||||
* [Estevão Santos](https://github.com/tivie)<br/>
|
||||
Bug fixing and late maintainer
|
||||
* [Hannah Wolfe](https://github.com/ErisDS)<br/>
|
||||
Bug fixes
|
||||
* [Alexandre Courtiol](https://github.com/acourtiol)<br/>
|
||||
Bug fixes and build optimization
|
||||
* [Karthik Balakrishnan](https://github.com/torcellite)<br/>
|
||||
Support for table alignment
|
||||
* [rheber](https://github.com/rheber)<br/>
|
||||
Cli
|
||||
|
||||
|
||||
- Original Project
|
||||
* [John Gruber](http://daringfireball.net/projects/markdown/)<br/>
|
||||
Author of Markdown
|
||||
* [John Fraser](http://attacklab.net/)<br/>
|
||||
Author of Showdown
|
||||
|
|
@ -1,57 +0,0 @@
|
|||
We would like to thank everyone that contributed to this library. If you find our library useful and wish to donate as well, you can do so [through patreon](https://www.patreon.com/showdownjs) or directly [through paypal](https://www.paypal.me/tiviesantos)!! Your contribution will be greatly appreciated.
|
||||
|
||||
# Sponsors
|
||||
|
||||
## Platinum Supporters
|
||||
|
||||
## Gold Supporters
|
||||
|
||||
## Silver Supporters
|
||||
|
||||
|
||||
# Patron Supporters
|
||||
|
||||
## Awesome Supporter
|
||||
|
||||
## Cool Supporter
|
||||
|
||||
## Supporter
|
||||
|
||||
- Ricardo Jordão
|
||||
|
||||
- Tiago Silva
|
||||
|
||||
|
||||
---
|
||||
|
||||
# One Time Donors
|
||||
|
||||
- [**Learn on demand Systems**](http://www.learnondemandsystems.com/) (1000$)
|
||||
|
||||
- **Nothing AG** (25€)
|
||||
|
||||
> Thank you for developing Showdown :)
|
||||
|
||||
- **Sam Huffman** (15$)
|
||||
|
||||
> Thanks for the great work on showdown.js! I've been looking for a good solution to serve wiki-like text to a browser and render as
|
||||
HTML but nearly gave up after mixed success with wikitext. Your library gets me very close to where I want to be.
|
||||
|
||||
- **Maya Lekova** (10$)
|
||||
|
||||
> Great work with the showdown library! I just used it and it worked exactly the way I expected
|
||||
(given a complex inline HTML inside the Markdown, which renders fine with other viewers).
|
||||
The other libraries I've tried (markdown-it and marked) produced a lot of bogus output. Y
|
||||
our library saved me at least half a day, thanks! Good luck :)
|
||||
|
||||
- **Lin Wang** (10$)
|
||||
|
||||
- **Walter Schnell** (10$)
|
||||
|
||||
- **ivanhjc** (5$)
|
||||
|
||||
- **Asbjørn Ulsberg** (5$)
|
||||
|
||||
> Thanks for the ShowdownJS support!
|
||||
|
||||
- **Juan Marcelo Russo** (1$)
|
||||
|
|
@ -1,549 +0,0 @@
|
|||
![Showdown][sd-logo]
|
||||
|
||||
[](https://travis-ci.org/showdownjs/showdown)
|
||||
[](https://ci.appveyor.com/project/tivie/showdown/branch/master)
|
||||
[](http://badge.fury.io/js/showdown)
|
||||
[](http://badge.fury.io/bo/showdown)
|
||||
[](https://gitter.im/showdownjs/showdown?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
|
||||
[](https://greenkeeper.io/)
|
||||
[](https://www.paypal.me/tiviesantos)
|
||||
|
||||
------
|
||||
|
||||
Showdown is a Javascript Markdown to HTML converter, based on the original works by John Gruber.
|
||||
Showdown can be used client side (in the browser) or server side (with NodeJs).
|
||||
|
||||
## Live DEMO
|
||||
|
||||
Check a live Demo here http://demo.showdownjs.com/
|
||||
|
||||
## [](https://www.patreon.com/bePatron?u=11141581)
|
||||
|
||||
As you know, ShowdownJS is a free library and it will remain free forever. However, maintaining and improving the library costs time and money.
|
||||
|
||||
If you like our work and find our library useful, please donate through [patreon](https://www.patreon.com/showdownjs) or directly through [paypal](https://www.paypal.me/tiviesantos)!! Your contribution will be greatly appreciated and help me continue to develop this awesome library.
|
||||
|
||||
## License
|
||||
|
||||
Showdown 1.x is released under GPL 2.0
|
||||
|
||||
## Who uses Showdown (or a fork)
|
||||
|
||||
- [GoogleCloudPlatform](https://github.com/GoogleCloudPlatform)
|
||||
- [Meteor](https://www.meteor.com/)
|
||||
- [Stackexchange](http://stackexchange.com/) - forked as [PageDown](https://code.google.com/p/pagedown/)
|
||||
- [docular](https://github.com/Vertafore/docular)
|
||||
- [md-page](https://github.com/oscarmorrison/md-page)
|
||||
- [and some others...](https://www.npmjs.com/browse/depended/showdown)
|
||||
|
||||
## Installation
|
||||
|
||||
### Download tarball
|
||||
|
||||
You can download the latest release tarball directly from [releases][releases]
|
||||
|
||||
### Bower
|
||||
|
||||
bower install showdown
|
||||
|
||||
### npm (server-side)
|
||||
|
||||
npm install showdown
|
||||
|
||||
### NuGet package
|
||||
|
||||
PM> Install-Package showdownjs
|
||||
|
||||
The NuGet Packages can be [found here](https://www.nuget.org/packages/showdownjs/).
|
||||
|
||||
### CDN
|
||||
|
||||
You can also use one of several CDNs available:
|
||||
|
||||
* github CDN
|
||||
|
||||
https://cdn.rawgit.com/showdownjs/showdown/<version tag>/dist/showdown.min.js
|
||||
|
||||
* cdnjs
|
||||
|
||||
https://cdnjs.cloudflare.com/ajax/libs/showdown/<version tag>/showdown.min.js
|
||||
|
||||
|
||||
## Browser Compatibility
|
||||
|
||||
Showdown has been tested successfully with:
|
||||
|
||||
* Firefox 1.5 and 2.0
|
||||
* Chrome 12.0
|
||||
* Internet Explorer 6 and 7
|
||||
* Safari 2.0.4
|
||||
* Opera 8.54 and 9.10
|
||||
* Netscape 8.1.2
|
||||
* Konqueror 3.5.4
|
||||
|
||||
In theory, Showdown will work in any browser that supports ECMA 262 3rd Edition (JavaScript 1.5).
|
||||
The converter itself might even work in things that aren't web browsers, like Acrobat. No promises.
|
||||
|
||||
|
||||
## Node compatibility
|
||||
|
||||
Showdown has been tested with node 6, 8 and 10. However, it should work with previous versions, such as node 0.12.
|
||||
|
||||
|
||||
## Legacy version
|
||||
|
||||
If you're looking for showdown v<1.0.0, you can find it in the [**legacy branch**][legacy-branch].
|
||||
|
||||
## Changelog
|
||||
|
||||
You can check the full [changelog][changelog]
|
||||
|
||||
## Extended documentation
|
||||
Check our [wiki pages][wiki] for examples and a more in-depth documentation.
|
||||
|
||||
|
||||
## Quick Example
|
||||
|
||||
### Node
|
||||
|
||||
**Markdown to HTML**
|
||||
```js
|
||||
var showdown = require('showdown'),
|
||||
converter = new showdown.Converter(),
|
||||
text = '# hello, markdown!',
|
||||
html = converter.makeHtml(text);
|
||||
```
|
||||
|
||||
**HTML to Markdown**
|
||||
```js
|
||||
var showdown = require('showdown'),
|
||||
converter = new showdown.Converter(),
|
||||
html = '<a href="https://patreon.com/showdownjs">Please Support us!</a>',
|
||||
md = converter.makeMarkdown(text);
|
||||
```
|
||||
|
||||
|
||||
### Browser
|
||||
|
||||
```js
|
||||
var converter = new showdown.Converter(),
|
||||
html = converter.makeHtml('# hello, markdown!'),
|
||||
md = converter.makeMd('<a href="https://patreon.com/showdownjs">Please Support us!</a>');
|
||||
```
|
||||
|
||||
### Output
|
||||
|
||||
Both examples should output...
|
||||
|
||||
```html
|
||||
<h1 id="hellomarkdown">hello, markdown!</h1>
|
||||
```
|
||||
|
||||
```md
|
||||
[Please Support us!](https://patreon.com/showdownjs)
|
||||
```
|
||||
|
||||
## Options
|
||||
|
||||
You can change some of showdown's default behavior through options.
|
||||
|
||||
### Setting options
|
||||
|
||||
Options can be set:
|
||||
|
||||
#### Globally
|
||||
|
||||
Setting a "global" option affects all instances of showdown
|
||||
|
||||
```js
|
||||
showdown.setOption('optionKey', 'value');
|
||||
```
|
||||
|
||||
#### Locally
|
||||
Setting a "local" option only affects the specified Converter object.
|
||||
Local options can be set:
|
||||
|
||||
* **through the constructor**
|
||||
```js
|
||||
var converter = new showdown.Converter({optionKey: 'value'});
|
||||
```
|
||||
|
||||
* **through the setOption() method**
|
||||
```js
|
||||
var converter = new showdown.Converter();
|
||||
converter.setOption('optionKey', 'value');
|
||||
```
|
||||
|
||||
### Getting an option
|
||||
|
||||
Showdown provides 2 methods (both local and global) to retrieve previous set options.
|
||||
|
||||
#### getOption()
|
||||
|
||||
```js
|
||||
// Global
|
||||
var myOption = showdown.getOption('optionKey');
|
||||
|
||||
//Local
|
||||
var myOption = converter.getOption('optionKey');
|
||||
```
|
||||
|
||||
#### getOptions()
|
||||
|
||||
```js
|
||||
// Global
|
||||
var showdownGlobalOptions = showdown.getOptions();
|
||||
|
||||
//Local
|
||||
var thisConverterSpecificOptions = converter.getOptions();
|
||||
```
|
||||
|
||||
### Retrieve the default options
|
||||
|
||||
You can get showdown's default options with:
|
||||
```js
|
||||
var defaultOptions = showdown.getDefaultOptions();
|
||||
```
|
||||
|
||||
### Valid Options
|
||||
|
||||
* **omitExtraWLInCodeBlocks**: (boolean) [default false] Omit the trailing newline in a code block. Ex:
|
||||
|
||||
This:
|
||||
```html
|
||||
<code><pre>var foo = 'bar';
|
||||
</pre></code>
|
||||
```
|
||||
Becomes this:
|
||||
```html
|
||||
<code><pre>var foo = 'bar';</pre></code>
|
||||
```
|
||||
|
||||
* **noHeaderId**: (boolean) [default false] Disable the automatic generation of header ids.
|
||||
Setting to true overrides **prefixHeaderId**
|
||||
|
||||
* **customizedHeaderId**: (boolean) [default false] Use text in curly braces as header id. **(since v1.7.0)**
|
||||
Example:
|
||||
```
|
||||
## Sample header {real-id} will use real-id as id
|
||||
```
|
||||
|
||||
* **ghCompatibleHeaderId**: (boolean) [default false] Generate header ids compatible with github style
|
||||
(spaces are replaced with dashes and a bunch of non alphanumeric chars are removed) **(since v1.5.5)**
|
||||
|
||||
* **prefixHeaderId**: (string/boolean) [default false] Add a prefix to the generated header ids.
|
||||
Passing a string will prefix that string to the header id. Setting to `true` will add a generic 'section' prefix.
|
||||
|
||||
* **rawPrefixHeaderId**: (boolean) [default false] Setting this option to true will prevent showdown from modifying the prefix.
|
||||
This might result in malformed IDs (if, for instance, the " char is used in the prefix).
|
||||
Has no effect if prefixHeaderId is set to false. **(since v 1.7.3)**
|
||||
|
||||
* **rawHeaderId**: (boolean) [default false] Remove only spaces, ' and " from generated header ids (including prefixes),
|
||||
replacing them with dashes (-). WARNING: This might result in malformed ids **(since v1.7.3)**
|
||||
|
||||
* **parseImgDimensions**: (boolean) [default false] Enable support for setting image dimensions from within markdown syntax.
|
||||
Examples:
|
||||
```
|
||||
 simple, assumes units are in px
|
||||
 sets the height to "auto"
|
||||
 Image with width of 80% and height of 5em
|
||||
```
|
||||
|
||||
* **headerLevelStart**: (integer) [default 1] Set the header starting level. For instance, setting this to 3 means that
|
||||
|
||||
```md
|
||||
# foo
|
||||
```
|
||||
will be parsed as
|
||||
|
||||
```html
|
||||
<h3>foo</h3>
|
||||
```
|
||||
|
||||
* **simplifiedAutoLink**: (boolean) [default false] Turning this option on will enable automatic linking to urls.
|
||||
This means that:
|
||||
|
||||
```md
|
||||
some text www.google.com
|
||||
```
|
||||
will be parsed as
|
||||
```html
|
||||
<p>some text <a href="www.google.com">www.google.com</a>
|
||||
```
|
||||
|
||||
* **excludeTrailingPunctuationFromURLs**: (boolean) [default false] This option excludes trailing punctuation from autolinking urls.
|
||||
Punctuation excluded: `. ! ? ( )`. Only applies if **simplifiedAutoLink** option is set to `true`.
|
||||
|
||||
```md
|
||||
check this link www.google.com!
|
||||
```
|
||||
will be parsed as
|
||||
```html
|
||||
<p>check this link <a href="www.google.com">www.google.com</a>!</p>
|
||||
```
|
||||
|
||||
* **literalMidWordUnderscores**: (boolean) [default false] Turning this on will stop showdown from interpreting
|
||||
underscores in the middle of words as `<em>` and `<strong>` and instead treat them as literal underscores.
|
||||
|
||||
Example:
|
||||
|
||||
```md
|
||||
some text with__underscores__in middle
|
||||
```
|
||||
will be parsed as
|
||||
```html
|
||||
<p>some text with__underscores__in middle</p>
|
||||
```
|
||||
|
||||
* **literalMidWordAsterisks**: (boolean) [default false] Turning this on will stop showdown from interpreting asterisks
|
||||
in the middle of words as `<em>` and `<strong>` and instead treat them as literal asterisks.
|
||||
|
||||
Example:
|
||||
|
||||
```md
|
||||
some text with**underscores**in middle
|
||||
```
|
||||
will be parsed as
|
||||
```html
|
||||
<p>some text with**underscores**in middle</p>
|
||||
```
|
||||
|
||||
* **strikethrough**: (boolean) [default false] Enable support for strikethrough syntax.
|
||||
`~~strikethrough~~` as `<del>strikethrough</del>`
|
||||
|
||||
* **tables**: (boolean) [default false] Enable support for tables syntax. Example:
|
||||
|
||||
```md
|
||||
| h1 | h2 | h3 |
|
||||
|:------|:-------:|--------:|
|
||||
| 100 | [a][1] | ![b][2] |
|
||||
| *foo* | **bar** | ~~baz~~ |
|
||||
```
|
||||
|
||||
See the wiki for more info
|
||||
|
||||
* **tablesHeaderId**: (boolean) [default false] If enabled adds an id property to table headers tags.
|
||||
|
||||
* **ghCodeBlocks**: (boolean) [default true] Enable support for GFM code block style.
|
||||
|
||||
* **tasklists**: (boolean) [default false] Enable support for GFM tasklists. Example:
|
||||
|
||||
```md
|
||||
- [x] This task is done
|
||||
- [ ] This is still pending
|
||||
```
|
||||
* **smoothLivePreview**: (boolean) [default false] Prevents weird effects in live previews due to incomplete input
|
||||
|
||||
* **smartIndentationFix**: (boolean) [default false] Tries to smartly fix indentation problems related to es6 template
|
||||
strings in the midst of indented code.
|
||||
|
||||
* **disableForced4SpacesIndentedSublists**: (boolean) [default false] Disables the requirement of indenting sublists
|
||||
by 4 spaces for them to be nested, effectively reverting to the old behavior where 2 or 3 spaces were enough.
|
||||
**(since v1.5.0)**
|
||||
|
||||
* **simpleLineBreaks**: (boolean) [default false] Parses line breaks as <br> like GitHub does, without
|
||||
needing 2 spaces at the end of the line **(since v1.5.1)**
|
||||
|
||||
```md
|
||||
a line
|
||||
wrapped in two
|
||||
```
|
||||
|
||||
turns into:
|
||||
|
||||
```html
|
||||
<p>a line<br>
|
||||
wrapped in two</p>
|
||||
```
|
||||
|
||||
* **requireSpaceBeforeHeadingText**: (boolean) [default false] Makes adding a space between `#` and the header text mandatory **(since v1.5.3)**
|
||||
|
||||
* **ghMentions**: (boolean) [default false] Enables github @mentions, which link to the username mentioned **(since v1.6.0)**
|
||||
|
||||
* **ghMentionsLink**: (string) [default `https://github.com/{u}`] Changes the link generated by @mentions.
|
||||
Showdown will replace `{u}` with the username. Only applies if ghMentions option is enabled.
|
||||
Example: `@tivie` with ghMentionsOption set to `//mysite.com/{u}/profile` will result in `<a href="//mysite.com/tivie/profile">@tivie</a>`
|
||||
|
||||
* **encodeEmails**: (boolean) [default true] Enable e-mail addresses encoding through the use of Character Entities, transforming ASCII e-mail addresses into its equivalent decimal entities. (since v1.6.1)
|
||||
|
||||
NOTE: Prior to version 1.6.1, emails would always be obfuscated through dec and hex encoding.
|
||||
|
||||
* **openLinksInNewWindow**: (boolean) [default false] Open all links in new windows
|
||||
(by adding the attribute `target="_blank"` to `<a>` tags) **(since v1.7.0)**
|
||||
|
||||
* **backslashEscapesHTMLTags**: (boolean) [default false] Support for HTML Tag escaping. ex: `\<div>foo\</div>` **(since v1.7.2)**
|
||||
|
||||
* **emoji**: (boolean) [default false] Enable emoji support. Ex: `this is a :smile: emoji`
|
||||
For more info on available emojis, see https://github.com/showdownjs/showdown/wiki/Emojis **(since v.1.8.0)**
|
||||
|
||||
* **underline**: (boolean) [default false] ***EXPERIMENTAL FEATURE*** Enable support for underline.
|
||||
Syntax is **double** or **triple** **underscores** ex: `__underlined word__`. With this option enabled, underscores are no longer parses into `<em>` and `<strong>`.
|
||||
|
||||
* **completeHTMLDocument**: (boolean) [default false] Outputs a complete html document,
|
||||
including `<html>`, `<head>` and `<body>` tags' instead of an HTML fragment. (since v.1.8.5)
|
||||
|
||||
* **metadata**: (boolean) [default false] Enable support for document metadata (defined at the top of the document
|
||||
between `«««` and `»»»` or between `---` and `---`). (since v.1.8.5)
|
||||
|
||||
```js
|
||||
var conv = new showdown.Converter({metadata: true});
|
||||
var html = conv.makeHtml(someMd);
|
||||
var metadata = conv.getMetadata(); // returns an object with the document metadata
|
||||
```
|
||||
|
||||
* **splitAdjacentBlockquotes**: (boolean) [default false] Split adjacent blockquote blocks.(since v.1.8.6)
|
||||
|
||||
**NOTE**: Please note that until **version 1.6.0**, all of these options are ***DISABLED*** by default in the cli tool.
|
||||
|
||||
|
||||
## Flavors
|
||||
|
||||
You can also use flavors or presets to set the correct options automatically, so that showdown behaves like popular markdown flavors.
|
||||
|
||||
Currently, the following flavors are available:
|
||||
|
||||
* original - original markdown flavor as in [John Gruber's spec](https://daringfireball.net/projects/markdown/)
|
||||
* vanilla - showdown base flavor (as from v1.3.1)
|
||||
* github - GFM (GitHub Flavored Markdown)
|
||||
|
||||
|
||||
### Global
|
||||
```javascript
|
||||
showdown.setFlavor('github');
|
||||
```
|
||||
|
||||
### Instance
|
||||
```javascript
|
||||
converter.setFlavor('github');
|
||||
```
|
||||
|
||||
|
||||
## CLI Tool
|
||||
|
||||
Showdown also comes bundled with a Command Line Interface tool. You can check the [CLI wiki page][cli-wiki] for more info
|
||||
|
||||
## Integration with AngularJS
|
||||
|
||||
ShowdownJS project also provides seamlessly integration with AngularJS via a "plugin".
|
||||
Please visit https://github.com/showdownjs/ngShowdown for more information.
|
||||
|
||||
## Integration with TypeScript
|
||||
|
||||
If you're using TypeScript you maybe want to use the types from [DefinitelyTyped][definitely-typed]
|
||||
|
||||
## Integration with SystemJS/JSPM
|
||||
|
||||
Integration with SystemJS can be obtained via the third party ["system-md" plugin](https://github.com/guybedford/system-md).
|
||||
|
||||
## XSS vulnerability
|
||||
|
||||
Showdown doesn't sanitize the input. This is by design since markdown relies on it to allow certain features to be correctly parsed into HTML.
|
||||
This, however, means XSS injection is quite possible.
|
||||
|
||||
Please refer to the wiki article [Markdown's XSS Vulnerability (and how to mitigate it)][xss-wiki]
|
||||
for more information.
|
||||
|
||||
## Extensions
|
||||
|
||||
Showdown allows additional functionality to be loaded via extensions. (you can find a list of known showdown extensions [here][ext-wiki])
|
||||
You can also find a boilerplate, to create your own extensions in [this repository][boilerplate-repo]
|
||||
|
||||
### Client-side Extension Usage
|
||||
|
||||
```html
|
||||
<script src="showdown.js"></script>
|
||||
<script src="twitter-extension.js"></script>
|
||||
<script>
|
||||
var converter = new showdown.Converter({ extensions: ['twitter'] });
|
||||
</script>
|
||||
```
|
||||
|
||||
### Server-side Extension Usage
|
||||
|
||||
```js
|
||||
var showdown = require('showdown'),
|
||||
myExtension = require('myExtension'),
|
||||
converter = new showdown.Converter({ extensions: ['myExtension'] });
|
||||
```
|
||||
|
||||
## Tests
|
||||
|
||||
A suite of tests is available which require node.js. Once node is installed, run the following command from
|
||||
the project root to install the dependencies:
|
||||
|
||||
npm install
|
||||
|
||||
Once installed the tests can be run from the project root using:
|
||||
|
||||
npm test
|
||||
|
||||
New test cases can easily be added. Create a markdown file (ending in `.md`) which contains the markdown to test.
|
||||
Create a `.html` file of the exact same name. It will automatically be tested when the tests are executed with `mocha`.
|
||||
|
||||
## Contributing
|
||||
|
||||
If you wish to contribute please read the following quick guide.
|
||||
|
||||
### Want a Feature?
|
||||
You can request a new feature by submitting an issue. If you would like to implement a new feature feel free to issue a
|
||||
Pull Request.
|
||||
|
||||
|
||||
### Pull requests (PRs)
|
||||
PRs are awesome. However, before you submit your pull request consider the following guidelines:
|
||||
|
||||
- Search GitHub for an open or closed Pull Request that relates to your submission. You don't want to duplicate effort.
|
||||
- When issuing PRs that change code, make your changes in a new git branch based on master:
|
||||
|
||||
```bash
|
||||
git checkout -b my-fix-branch master
|
||||
```
|
||||
|
||||
- Documentation (i.e: README.md) changes can be made directly against master.
|
||||
- Run the full test suite before submitting and make sure all tests pass (obviously =P).
|
||||
- Try to follow our [**coding style rules**][coding-rules].
|
||||
Breaking them prevents the PR to pass the tests.
|
||||
- Refrain from fixing multiple issues in the same pull request. It's preferable to open multiple small PRs instead of one
|
||||
hard to review big one.
|
||||
- If the PR introduces a new feature or fixes an issue, please add the appropriate test case.
|
||||
- We use commit notes to generate the changelog. It's extremely helpful if your commit messages adhere to the
|
||||
[**AngularJS Git Commit Guidelines**][ng-commit-guide].
|
||||
- If we suggest changes then:
|
||||
- Make the required updates.
|
||||
- Re-run the Angular test suite to ensure tests are still passing.
|
||||
- Rebase your branch and force push to your GitHub repository (this will update your Pull Request):
|
||||
|
||||
```bash
|
||||
git rebase master -i
|
||||
git push origin my-fix-branch -f
|
||||
```
|
||||
- After your pull request is merged, you can safely delete your branch.
|
||||
|
||||
If you have time to contribute to this project, we feel obliged that you get credit for it.
|
||||
These rules enable us to review your PR faster and will give you appropriate credit in your GitHub profile.
|
||||
We thank you in advance for your contribution!
|
||||
|
||||
### Joining the team
|
||||
We're looking for members to help maintaining Showdown.
|
||||
Please see [this issue](https://github.com/showdownjs/showdown/issues/114) to express interest or comment on this note.
|
||||
|
||||
## Credits
|
||||
Full credit list at https://github.com/showdownjs/showdown/blob/master/CREDITS.md
|
||||
|
||||
Showdown is powered by:<br/>
|
||||
[](https://www.jetbrains.com/webstorm/)
|
||||
|
||||
|
||||
|
||||
[sd-logo]: https://raw.githubusercontent.com/showdownjs/logo/master/dist/logo.readme.png
|
||||
[legacy-branch]: https://github.com/showdownjs/showdown/tree/legacy
|
||||
[releases]: https://github.com/showdownjs/showdown/releases
|
||||
[changelog]: https://github.com/showdownjs/showdown/blob/master/CHANGELOG.md
|
||||
[wiki]: https://github.com/showdownjs/showdown/wiki
|
||||
[cli-wiki]: https://github.com/showdownjs/showdown/wiki/CLI-tool
|
||||
[definitely-typed]: https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/showdown
|
||||
[xss-wiki]: https://github.com/showdownjs/showdown/wiki/Markdown's-XSS-Vulnerability-(and-how-to-mitigate-it)
|
||||
[ext-wiki]: https://github.com/showdownjs/showdown/wiki/extensions
|
||||
[coding-rules]: https://github.com/showdownjs/code-style/blob/master/README.md
|
||||
[ng-commit-guide]: https://github.com/showdownjs/code-style/blob/master/README.md#commit-message-convention
|
||||
[boilerplate-repo]: https://github.com/showdownjs/extension-boilerplate
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
#!/usr/bin/env node
|
||||
require('../src/cli/cli');
|
||||
|
|
@ -1,32 +0,0 @@
|
|||
{
|
||||
"name": "showdown",
|
||||
"description": "A Markdown to HTML converter written in Javascript",
|
||||
"homepage": "https://github.com/showdownjs/showdown",
|
||||
"authors": [
|
||||
"Estevão Santos (https://github.com/tivie)",
|
||||
"Pascal Deschênes (https://github.com/pdeschen)"
|
||||
],
|
||||
"main": ["dist/showdown.js"],
|
||||
"ignore": [
|
||||
".editorconfig",
|
||||
".gitattributes",
|
||||
".gitignore",
|
||||
".jscs.json",
|
||||
".jshintignore",
|
||||
".jshintrc",
|
||||
".travis.yml",
|
||||
"Gruntfile.js",
|
||||
"package.json",
|
||||
"test/*"
|
||||
],
|
||||
"repository": {
|
||||
"type": "git",
|
||||
"url": "https://github.com/showdownjs/showdown.git"
|
||||
},
|
||||
"keywords": [
|
||||
"markdown",
|
||||
"md",
|
||||
"mdown"
|
||||
],
|
||||
"license": "https://github.com/showdownjs/showdown/blob/master/license.txt"
|
||||
}
|
||||
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|
|
@ -1,34 +0,0 @@
|
|||
Showdown Copyright (c) 2007, John Fraser
|
||||
<http://www.attacklab.net/>
|
||||
All rights reserved.
|
||||
|
||||
Original Markdown copyright (c) 2004, John Gruber
|
||||
<http://daringfireball.net/>
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are
|
||||
met:
|
||||
|
||||
* Redistributions of source code must retain the above copyright notice,
|
||||
this list of conditions and the following disclaimer.
|
||||
|
||||
* Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
|
||||
* Neither the name "Markdown" nor the names of its contributors may
|
||||
be used to endorse or promote products derived from this software
|
||||
without specific prior written permission.
|
||||
|
||||
This software is provided by the copyright holders and contributors "as
|
||||
is" and any express or implied warranties, including, but not limited
|
||||
to, the implied warranties of merchantability and fitness for a
|
||||
particular purpose are disclaimed. In no event shall the copyright owner
|
||||
or contributors be liable for any direct, indirect, incidental, special,
|
||||
exemplary, or consequential damages (including, but not limited to,
|
||||
procurement of substitute goods or services; loss of use, data, or
|
||||
profits; or business interruption) however caused and on any theory of
|
||||
liability, whether in contract, strict liability, or tort (including
|
||||
negligence or otherwise) arising in any way out of the use of this
|
||||
software, even if advised of the possibility of such damage.
|
||||
4676
qml/js/showdown-1.9.0/package-lock.json
generated
4676
qml/js/showdown-1.9.0/package-lock.json
generated
File diff suppressed because it is too large
Load diff
|
|
@ -1,65 +0,0 @@
|
|||
{
|
||||
"name": "showdown",
|
||||
"version": "1.9.0",
|
||||
"description": "A Markdown to HTML converter written in Javascript",
|
||||
"author": "Estevão Santos",
|
||||
"homepage": "http://showdownjs.com/",
|
||||
"keywords": [
|
||||
"markdown",
|
||||
"converter"
|
||||
],
|
||||
"contributors": [
|
||||
"John Gruber",
|
||||
"John Fraser",
|
||||
"Corey Innis",
|
||||
"Remy Sharp",
|
||||
"Konstantin Käfer",
|
||||
"Roger Braun",
|
||||
"Dominic Tarr",
|
||||
"Cat Chen",
|
||||
"Titus Stone",
|
||||
"Rob Sutherland",
|
||||
"Pavel Lang",
|
||||
"Ben Combee",
|
||||
"Adam Backstrom",
|
||||
"Pascal Deschênes",
|
||||
"Estevão Santos"
|
||||
],
|
||||
"repository": {
|
||||
"type": "git",
|
||||
"url": "https://github.com/showdownjs/showdown.git",
|
||||
"web": "https://github.com/showdownjs/showdown"
|
||||
},
|
||||
"license": "BSD-3-Clause",
|
||||
"main": "./dist/showdown.js",
|
||||
"scripts": {
|
||||
"test": "grunt test"
|
||||
},
|
||||
"bin": {
|
||||
"showdown": "bin/showdown.js"
|
||||
},
|
||||
"devDependencies": {
|
||||
"chai": "^4.0.2",
|
||||
"grunt": "^1.0.3",
|
||||
"grunt-contrib-clean": "^1.0.0",
|
||||
"grunt-contrib-concat": "^1.0.1",
|
||||
"grunt-contrib-jshint": "^1.1.0",
|
||||
"grunt-contrib-uglify": "^3.1.0",
|
||||
"grunt-conventional-changelog": "^6.1.0",
|
||||
"grunt-conventional-github-releaser": "^1.0.0",
|
||||
"grunt-endline": "^0.6.1",
|
||||
"grunt-eslint": "^19.0.0",
|
||||
"grunt-simple-mocha": "^0.4.0",
|
||||
"jsdom": "^13.0.0",
|
||||
"load-grunt-tasks": "^3.2.0",
|
||||
"performance-now": "^2.0.0",
|
||||
"quiet-grunt": "^0.2.3",
|
||||
"semver": "^5.4.1",
|
||||
"semver-sort": "0.0.4",
|
||||
"sinon": "^4.0.0",
|
||||
"source-map-support": "^0.5.0"
|
||||
},
|
||||
"dependencies": {
|
||||
"yargs": "^10.0.3"
|
||||
}
|
||||
}
|
||||
|
|
@ -1,45 +0,0 @@
|
|||
/**
|
||||
* Created by tivie
|
||||
*/
|
||||
'use strict';
|
||||
|
||||
var yargs = require('yargs');
|
||||
|
||||
yargs
|
||||
.version()
|
||||
.alias('v', 'version')
|
||||
.option('h', {
|
||||
alias: 'help',
|
||||
description: 'Show help'
|
||||
})
|
||||
.option('q', {
|
||||
alias: 'quiet',
|
||||
description: 'Quiet mode. Only print errors',
|
||||
type: 'boolean',
|
||||
default: false
|
||||
})
|
||||
.option('m', {
|
||||
alias: 'mute',
|
||||
description: 'Mute mode. Does not print anything',
|
||||
type: 'boolean',
|
||||
default: false
|
||||
})
|
||||
.usage('Usage: showdown <command> [options]')
|
||||
.demand(1, 'You must provide a valid command')
|
||||
.command('makehtml', 'Converts markdown into html')
|
||||
.example('showdown makehtml -i foo.md -o bar.html', 'Converts \'foo.md\' to \'bar.html\'')
|
||||
.wrap(yargs.terminalWidth());
|
||||
|
||||
var argv = yargs.argv,
|
||||
command = argv._[0];
|
||||
|
||||
if (command === 'makehtml') {
|
||||
require('./makehtml.cmd.js').run();
|
||||
} else {
|
||||
yargs.showHelp();
|
||||
}
|
||||
|
||||
if (argv.help) {
|
||||
yargs.showHelp();
|
||||
}
|
||||
process.exit(0);
|
||||
|
|
@ -1,195 +0,0 @@
|
|||
var yargs = require('yargs'),
|
||||
fs = require('fs'),
|
||||
Messenger = require('./messenger.js'),
|
||||
showdown = require('../../dist/showdown'),
|
||||
showdownOptions = showdown.getDefaultOptions(false);
|
||||
|
||||
yargs.reset()
|
||||
.usage('Usage: showdown makehtml [options]')
|
||||
.example('showdown makehtml -i', 'Reads from stdin and outputs to stdout')
|
||||
.example('showdown makehtml -i foo.md -o bar.html', 'Reads \'foo.md\' and writes to \'bar.html\'')
|
||||
.example('showdown makehtml -i --flavor="github"', 'Parses stdin using GFM style')
|
||||
.version()
|
||||
.alias('v', 'version')
|
||||
.config('c')
|
||||
.alias('c', 'config')
|
||||
.help('h')
|
||||
.alias('h', 'help')
|
||||
.option('i', {
|
||||
alias : 'input',
|
||||
describe: 'Input source. Usually a md file. If omitted or empty, reads from stdin',
|
||||
type: 'string'
|
||||
})
|
||||
.option('o', {
|
||||
alias : 'output',
|
||||
describe: 'Output target. Usually a html file. If omitted or empty, writes to stdout',
|
||||
type: 'string',
|
||||
default: false
|
||||
})
|
||||
.option('u', {
|
||||
alias : 'encoding',
|
||||
describe: 'Input encoding',
|
||||
type: 'string'
|
||||
})
|
||||
.option('a', {
|
||||
alias : 'append',
|
||||
describe: 'Append data to output instead of overwriting',
|
||||
type: 'string',
|
||||
default: false
|
||||
})
|
||||
.option('e', {
|
||||
alias : 'extensions',
|
||||
describe: 'Load the specified extensions. Should be valid paths to node compatible extensions',
|
||||
type: 'array'
|
||||
})
|
||||
.option('p', {
|
||||
alias : 'flavor',
|
||||
describe: 'Run with a predetermined flavor of options. Default is vanilla',
|
||||
type: 'string'
|
||||
})
|
||||
.option('q', {
|
||||
alias: 'quiet',
|
||||
description: 'Quiet mode. Only print errors',
|
||||
type: 'boolean',
|
||||
default: false
|
||||
})
|
||||
.option('m', {
|
||||
alias: 'mute',
|
||||
description: 'Mute mode. Does not print anything',
|
||||
type: 'boolean',
|
||||
default: false
|
||||
});
|
||||
|
||||
// load showdown default options
|
||||
for (var opt in showdownOptions) {
|
||||
if (showdownOptions.hasOwnProperty(opt)) {
|
||||
if (showdownOptions[opt].defaultValue === false) {
|
||||
showdownOptions[opt].default = null;
|
||||
} else {
|
||||
showdownOptions[opt].default = showdownOptions[opt].defaultValue;
|
||||
}
|
||||
yargs.option(opt, showdownOptions[opt]);
|
||||
}
|
||||
}
|
||||
|
||||
function run () {
|
||||
'use strict';
|
||||
var argv = yargs.argv,
|
||||
readMode = (!argv.i || argv.i === '') ? 'stdin' : 'file',
|
||||
writeMode = (!argv.o || argv.o === '') ? 'stdout' : 'file',
|
||||
msgMode = (writeMode === 'file') ? 'stdout' : 'stderr',
|
||||
/**
|
||||
* MSG object
|
||||
* @type {Messenger}
|
||||
*/
|
||||
messenger = new Messenger(msgMode, argv.q, argv.m),
|
||||
read = (readMode === 'stdin') ? readFromStdIn : readFromFile,
|
||||
write = (writeMode === 'stdout') ? writeToStdOut : writeToFile,
|
||||
enc = argv.encoding || 'utf8',
|
||||
flavor = argv.p,
|
||||
append = argv.a || false,
|
||||
options = parseOptions(flavor),
|
||||
converter = new showdown.Converter(options),
|
||||
md, html;
|
||||
|
||||
// Load extensions
|
||||
if (argv.e) {
|
||||
messenger.printMsg('Loading extensions');
|
||||
for (var i = 0; i < argv.e.length; ++i) {
|
||||
try {
|
||||
var ext = require(argv.e[i]);
|
||||
converter.addExtension(ext, argv.e[i]);
|
||||
} catch (e) {
|
||||
messenger.printError('Could not load extension ' + argv.e[i] + '. Reason:');
|
||||
messenger.errorExit(e);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
messenger.printMsg('...');
|
||||
// read the input
|
||||
messenger.printMsg('Reading data from ' + readMode + '...');
|
||||
md = read(enc);
|
||||
|
||||
// process the input
|
||||
messenger.printMsg('Parsing markdown...');
|
||||
html = converter.makeHtml(md);
|
||||
|
||||
// write the output
|
||||
messenger.printMsg('Writing data to ' + writeMode + '...');
|
||||
write(html, append);
|
||||
messenger.okExit();
|
||||
|
||||
function parseOptions (flavor) {
|
||||
var options = {},
|
||||
flavorOpts = showdown.getFlavorOptions(flavor) || {};
|
||||
|
||||
// if flavor is not undefined, let's tell the user we're loading that preset
|
||||
if (flavor) {
|
||||
messenger.printMsg('Loading ' + flavor + ' flavor.');
|
||||
}
|
||||
|
||||
for (var opt in argv) {
|
||||
if (argv.hasOwnProperty(opt)) {
|
||||
// first we load the default options
|
||||
if (showdownOptions.hasOwnProperty(opt) && showdownOptions[opt].default !== null) {
|
||||
options[opt] = showdownOptions[opt].default;
|
||||
}
|
||||
|
||||
// we now override defaults with flavor, if a flavor was indeed passed
|
||||
if (flavorOpts.hasOwnProperty(opt)) {
|
||||
options[opt] = flavorOpts[opt];
|
||||
}
|
||||
|
||||
// lastly we override with explicit passed options
|
||||
// being careful not to pass CLI specific options, such as -v, -h or --extensions
|
||||
if (showdownOptions.hasOwnProperty(opt)) {
|
||||
if (argv[opt] === true) {
|
||||
messenger.printMsg('Enabling option ' + opt);
|
||||
options[opt] = argv[opt];
|
||||
} else if (argv[opt] === false) {
|
||||
options[opt] = argv[opt];
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
return options;
|
||||
}
|
||||
|
||||
function readFromStdIn () {
|
||||
try {
|
||||
var size = fs.fstatSync(process.stdin.fd).size;
|
||||
return size > 0 ? fs.readSync(process.stdin.fd, size)[0] : '';
|
||||
} catch (e) {
|
||||
var err = new Error('Could not read from stdin, reason: ' + e.message);
|
||||
messenger.errorExit(err);
|
||||
}
|
||||
}
|
||||
|
||||
function readFromFile (encoding) {
|
||||
try {
|
||||
return fs.readFileSync(argv.i, encoding);
|
||||
} catch (err) {
|
||||
messenger.errorExit(err);
|
||||
}
|
||||
}
|
||||
|
||||
function writeToStdOut (html) {
|
||||
return process.stdout.write(html);
|
||||
}
|
||||
|
||||
function writeToFile (html, append) {
|
||||
// If a flag is passed, it means we should append instead of overwriting.
|
||||
// Only works with files, obviously
|
||||
var write = (append) ? fs.appendFileSync : fs.writeFileSync;
|
||||
try {
|
||||
write(argv.o, html);
|
||||
} catch (err) {
|
||||
messenger.errorExit(err);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
module.exports = exports = {
|
||||
run: run
|
||||
};
|
||||
|
|
@ -1,40 +0,0 @@
|
|||
function Messenger (writeMode, supress, mute) {
|
||||
'use strict';
|
||||
writeMode = writeMode || 'stderr';
|
||||
supress = (!!supress || !!mute);
|
||||
mute = !!mute;
|
||||
this._print = (writeMode === 'stdout') ? console.log : console.error;
|
||||
|
||||
this.errorExit = function (e) {
|
||||
if (!mute) {
|
||||
console.error('ERROR: ' + e.message);
|
||||
console.error('Run \'showdown <command> -h\' for help');
|
||||
}
|
||||
process.exit(1);
|
||||
};
|
||||
|
||||
this.okExit = function () {
|
||||
if (!mute) {
|
||||
this._print('\n');
|
||||
this._print('DONE!');
|
||||
}
|
||||
process.exit(0);
|
||||
};
|
||||
|
||||
this.printMsg = function (msg) {
|
||||
if (supress || mute || !msg) {
|
||||
return;
|
||||
}
|
||||
this._print(msg);
|
||||
};
|
||||
|
||||
this.printError = function (msg) {
|
||||
if (mute) {
|
||||
return;
|
||||
}
|
||||
console.error(msg);
|
||||
};
|
||||
|
||||
}
|
||||
|
||||
module.exports = Messenger;
|
||||
|
|
@ -1,602 +0,0 @@
|
|||
/**
|
||||
* Created by Estevao on 31-05-2015.
|
||||
*/
|
||||
|
||||
/**
|
||||
* Showdown Converter class
|
||||
* @class
|
||||
* @param {object} [converterOptions]
|
||||
* @returns {Converter}
|
||||
*/
|
||||
showdown.Converter = function (converterOptions) {
|
||||
'use strict';
|
||||
|
||||
var
|
||||
/**
|
||||
* Options used by this converter
|
||||
* @private
|
||||
* @type {{}}
|
||||
*/
|
||||
options = {},
|
||||
|
||||
/**
|
||||
* Language extensions used by this converter
|
||||
* @private
|
||||
* @type {Array}
|
||||
*/
|
||||
langExtensions = [],
|
||||
|
||||
/**
|
||||
* Output modifiers extensions used by this converter
|
||||
* @private
|
||||
* @type {Array}
|
||||
*/
|
||||
outputModifiers = [],
|
||||
|
||||
/**
|
||||
* Event listeners
|
||||
* @private
|
||||
* @type {{}}
|
||||
*/
|
||||
listeners = {},
|
||||
|
||||
/**
|
||||
* The flavor set in this converter
|
||||
*/
|
||||
setConvFlavor = setFlavor,
|
||||
|
||||
/**
|
||||
* Metadata of the document
|
||||
* @type {{parsed: {}, raw: string, format: string}}
|
||||
*/
|
||||
metadata = {
|
||||
parsed: {},
|
||||
raw: '',
|
||||
format: ''
|
||||
};
|
||||
|
||||
_constructor();
|
||||
|
||||
/**
|
||||
* Converter constructor
|
||||
* @private
|
||||
*/
|
||||
function _constructor () {
|
||||
converterOptions = converterOptions || {};
|
||||
|
||||
for (var gOpt in globalOptions) {
|
||||
if (globalOptions.hasOwnProperty(gOpt)) {
|
||||
options[gOpt] = globalOptions[gOpt];
|
||||
}
|
||||
}
|
||||
|
||||
// Merge options
|
||||
if (typeof converterOptions === 'object') {
|
||||
for (var opt in converterOptions) {
|
||||
if (converterOptions.hasOwnProperty(opt)) {
|
||||
options[opt] = converterOptions[opt];
|
||||
}
|
||||
}
|
||||
} else {
|
||||
throw Error('Converter expects the passed parameter to be an object, but ' + typeof converterOptions +
|
||||
' was passed instead.');
|
||||
}
|
||||
|
||||
if (options.extensions) {
|
||||
showdown.helper.forEach(options.extensions, _parseExtension);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Parse extension
|
||||
* @param {*} ext
|
||||
* @param {string} [name='']
|
||||
* @private
|
||||
*/
|
||||
function _parseExtension (ext, name) {
|
||||
|
||||
name = name || null;
|
||||
// If it's a string, the extension was previously loaded
|
||||
if (showdown.helper.isString(ext)) {
|
||||
ext = showdown.helper.stdExtName(ext);
|
||||
name = ext;
|
||||
|
||||
// LEGACY_SUPPORT CODE
|
||||
if (showdown.extensions[ext]) {
|
||||
console.warn('DEPRECATION WARNING: ' + ext + ' is an old extension that uses a deprecated loading method.' +
|
||||
'Please inform the developer that the extension should be updated!');
|
||||
legacyExtensionLoading(showdown.extensions[ext], ext);
|
||||
return;
|
||||
// END LEGACY SUPPORT CODE
|
||||
|
||||
} else if (!showdown.helper.isUndefined(extensions[ext])) {
|
||||
ext = extensions[ext];
|
||||
|
||||
} else {
|
||||
throw Error('Extension "' + ext + '" could not be loaded. It was either not found or is not a valid extension.');
|
||||
}
|
||||
}
|
||||
|
||||
if (typeof ext === 'function') {
|
||||
ext = ext();
|
||||
}
|
||||
|
||||
if (!showdown.helper.isArray(ext)) {
|
||||
ext = [ext];
|
||||
}
|
||||
|
||||
var validExt = validate(ext, name);
|
||||
if (!validExt.valid) {
|
||||
throw Error(validExt.error);
|
||||
}
|
||||
|
||||
for (var i = 0; i < ext.length; ++i) {
|
||||
switch (ext[i].type) {
|
||||
|
||||
case 'lang':
|
||||
langExtensions.push(ext[i]);
|
||||
break;
|
||||
|
||||
case 'output':
|
||||
outputModifiers.push(ext[i]);
|
||||
break;
|
||||
}
|
||||
if (ext[i].hasOwnProperty('listeners')) {
|
||||
for (var ln in ext[i].listeners) {
|
||||
if (ext[i].listeners.hasOwnProperty(ln)) {
|
||||
listen(ln, ext[i].listeners[ln]);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* LEGACY_SUPPORT
|
||||
* @param {*} ext
|
||||
* @param {string} name
|
||||
*/
|
||||
function legacyExtensionLoading (ext, name) {
|
||||
if (typeof ext === 'function') {
|
||||
ext = ext(new showdown.Converter());
|
||||
}
|
||||
if (!showdown.helper.isArray(ext)) {
|
||||
ext = [ext];
|
||||
}
|
||||
var valid = validate(ext, name);
|
||||
|
||||
if (!valid.valid) {
|
||||
throw Error(valid.error);
|
||||
}
|
||||
|
||||
for (var i = 0; i < ext.length; ++i) {
|
||||
switch (ext[i].type) {
|
||||
case 'lang':
|
||||
langExtensions.push(ext[i]);
|
||||
break;
|
||||
case 'output':
|
||||
outputModifiers.push(ext[i]);
|
||||
break;
|
||||
default:// should never reach here
|
||||
throw Error('Extension loader error: Type unrecognized!!!');
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Listen to an event
|
||||
* @param {string} name
|
||||
* @param {function} callback
|
||||
*/
|
||||
function listen (name, callback) {
|
||||
if (!showdown.helper.isString(name)) {
|
||||
throw Error('Invalid argument in converter.listen() method: name must be a string, but ' + typeof name + ' given');
|
||||
}
|
||||
|
||||
if (typeof callback !== 'function') {
|
||||
throw Error('Invalid argument in converter.listen() method: callback must be a function, but ' + typeof callback + ' given');
|
||||
}
|
||||
|
||||
if (!listeners.hasOwnProperty(name)) {
|
||||
listeners[name] = [];
|
||||
}
|
||||
listeners[name].push(callback);
|
||||
}
|
||||
|
||||
function rTrimInputText (text) {
|
||||
var rsp = text.match(/^\s*/)[0].length,
|
||||
rgx = new RegExp('^\\s{0,' + rsp + '}', 'gm');
|
||||
return text.replace(rgx, '');
|
||||
}
|
||||
|
||||
/**
|
||||
* Dispatch an event
|
||||
* @private
|
||||
* @param {string} evtName Event name
|
||||
* @param {string} text Text
|
||||
* @param {{}} options Converter Options
|
||||
* @param {{}} globals
|
||||
* @returns {string}
|
||||
*/
|
||||
this._dispatch = function dispatch (evtName, text, options, globals) {
|
||||
if (listeners.hasOwnProperty(evtName)) {
|
||||
for (var ei = 0; ei < listeners[evtName].length; ++ei) {
|
||||
var nText = listeners[evtName][ei](evtName, text, this, options, globals);
|
||||
if (nText && typeof nText !== 'undefined') {
|
||||
text = nText;
|
||||
}
|
||||
}
|
||||
}
|
||||
return text;
|
||||
};
|
||||
|
||||
/**
|
||||
* Listen to an event
|
||||
* @param {string} name
|
||||
* @param {function} callback
|
||||
* @returns {showdown.Converter}
|
||||
*/
|
||||
this.listen = function (name, callback) {
|
||||
listen(name, callback);
|
||||
return this;
|
||||
};
|
||||
|
||||
/**
|
||||
* Converts a markdown string into HTML
|
||||
* @param {string} text
|
||||
* @returns {*}
|
||||
*/
|
||||
this.makeHtml = function (text) {
|
||||
//check if text is not falsy
|
||||
if (!text) {
|
||||
return text;
|
||||
}
|
||||
|
||||
var globals = {
|
||||
gHtmlBlocks: [],
|
||||
gHtmlMdBlocks: [],
|
||||
gHtmlSpans: [],
|
||||
gUrls: {},
|
||||
gTitles: {},
|
||||
gDimensions: {},
|
||||
gListLevel: 0,
|
||||
hashLinkCounts: {},
|
||||
langExtensions: langExtensions,
|
||||
outputModifiers: outputModifiers,
|
||||
converter: this,
|
||||
ghCodeBlocks: [],
|
||||
metadata: {
|
||||
parsed: {},
|
||||
raw: '',
|
||||
format: ''
|
||||
}
|
||||
};
|
||||
|
||||
// This lets us use ¨ trema as an escape char to avoid md5 hashes
|
||||
// The choice of character is arbitrary; anything that isn't
|
||||
// magic in Markdown will work.
|
||||
text = text.replace(/¨/g, '¨T');
|
||||
|
||||
// Replace $ with ¨D
|
||||
// RegExp interprets $ as a special character
|
||||
// when it's in a replacement string
|
||||
text = text.replace(/\$/g, '¨D');
|
||||
|
||||
// Standardize line endings
|
||||
text = text.replace(/\r\n/g, '\n'); // DOS to Unix
|
||||
text = text.replace(/\r/g, '\n'); // Mac to Unix
|
||||
|
||||
// Stardardize line spaces
|
||||
text = text.replace(/\u00A0/g, ' ');
|
||||
|
||||
if (options.smartIndentationFix) {
|
||||
text = rTrimInputText(text);
|
||||
}
|
||||
|
||||
// Make sure text begins and ends with a couple of newlines:
|
||||
text = '\n\n' + text + '\n\n';
|
||||
|
||||
// detab
|
||||
text = showdown.subParser('detab')(text, options, globals);
|
||||
|
||||
/**
|
||||
* Strip any lines consisting only of spaces and tabs.
|
||||
* This makes subsequent regexs easier to write, because we can
|
||||
* match consecutive blank lines with /\n+/ instead of something
|
||||
* contorted like /[ \t]*\n+/
|
||||
*/
|
||||
text = text.replace(/^[ \t]+$/mg, '');
|
||||
|
||||
//run languageExtensions
|
||||
showdown.helper.forEach(langExtensions, function (ext) {
|
||||
text = showdown.subParser('runExtension')(ext, text, options, globals);
|
||||
});
|
||||
|
||||
// run the sub parsers
|
||||
text = showdown.subParser('metadata')(text, options, globals);
|
||||
text = showdown.subParser('hashPreCodeTags')(text, options, globals);
|
||||
text = showdown.subParser('githubCodeBlocks')(text, options, globals);
|
||||
text = showdown.subParser('hashHTMLBlocks')(text, options, globals);
|
||||
text = showdown.subParser('hashCodeTags')(text, options, globals);
|
||||
text = showdown.subParser('stripLinkDefinitions')(text, options, globals);
|
||||
text = showdown.subParser('blockGamut')(text, options, globals);
|
||||
text = showdown.subParser('unhashHTMLSpans')(text, options, globals);
|
||||
text = showdown.subParser('unescapeSpecialChars')(text, options, globals);
|
||||
|
||||
// attacklab: Restore dollar signs
|
||||
text = text.replace(/¨D/g, '$$');
|
||||
|
||||
// attacklab: Restore tremas
|
||||
text = text.replace(/¨T/g, '¨');
|
||||
|
||||
// render a complete html document instead of a partial if the option is enabled
|
||||
text = showdown.subParser('completeHTMLDocument')(text, options, globals);
|
||||
|
||||
// Run output modifiers
|
||||
showdown.helper.forEach(outputModifiers, function (ext) {
|
||||
text = showdown.subParser('runExtension')(ext, text, options, globals);
|
||||
});
|
||||
|
||||
// update metadata
|
||||
metadata = globals.metadata;
|
||||
return text;
|
||||
};
|
||||
|
||||
/**
|
||||
* Converts an HTML string into a markdown string
|
||||
* @param src
|
||||
* @param [HTMLParser] A WHATWG DOM and HTML parser, such as JSDOM. If none is supplied, window.document will be used.
|
||||
* @returns {string}
|
||||
*/
|
||||
this.makeMarkdown = this.makeMd = function (src, HTMLParser) {
|
||||
|
||||
// replace \r\n with \n
|
||||
src = src.replace(/\r\n/g, '\n');
|
||||
src = src.replace(/\r/g, '\n'); // old macs
|
||||
|
||||
// due to an edge case, we need to find this: > <
|
||||
// to prevent removing of non silent white spaces
|
||||
// ex: <em>this is</em> <strong>sparta</strong>
|
||||
src = src.replace(/>[ \t]+</, '>¨NBSP;<');
|
||||
|
||||
if (!HTMLParser) {
|
||||
if (window && window.document) {
|
||||
HTMLParser = window.document;
|
||||
} else {
|
||||
throw new Error('HTMLParser is undefined. If in a webworker or nodejs environment, you need to provide a WHATWG DOM and HTML such as JSDOM');
|
||||
}
|
||||
}
|
||||
|
||||
var doc = HTMLParser.createElement('div');
|
||||
doc.innerHTML = src;
|
||||
|
||||
var globals = {
|
||||
preList: substitutePreCodeTags(doc)
|
||||
};
|
||||
|
||||
// remove all newlines and collapse spaces
|
||||
clean(doc);
|
||||
|
||||
// some stuff, like accidental reference links must now be escaped
|
||||
// TODO
|
||||
// doc.innerHTML = doc.innerHTML.replace(/\[[\S\t ]]/);
|
||||
|
||||
var nodes = doc.childNodes,
|
||||
mdDoc = '';
|
||||
|
||||
for (var i = 0; i < nodes.length; i++) {
|
||||
mdDoc += showdown.subParser('makeMarkdown.node')(nodes[i], globals);
|
||||
}
|
||||
|
||||
function clean (node) {
|
||||
for (var n = 0; n < node.childNodes.length; ++n) {
|
||||
var child = node.childNodes[n];
|
||||
if (child.nodeType === 3) {
|
||||
if (!/\S/.test(child.nodeValue)) {
|
||||
node.removeChild(child);
|
||||
--n;
|
||||
} else {
|
||||
child.nodeValue = child.nodeValue.split('\n').join(' ');
|
||||
child.nodeValue = child.nodeValue.replace(/(\s)+/g, '$1');
|
||||
}
|
||||
} else if (child.nodeType === 1) {
|
||||
clean(child);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// find all pre tags and replace contents with placeholder
|
||||
// we need this so that we can remove all indentation from html
|
||||
// to ease up parsing
|
||||
function substitutePreCodeTags (doc) {
|
||||
|
||||
var pres = doc.querySelectorAll('pre'),
|
||||
presPH = [];
|
||||
|
||||
for (var i = 0; i < pres.length; ++i) {
|
||||
|
||||
if (pres[i].childElementCount === 1 && pres[i].firstChild.tagName.toLowerCase() === 'code') {
|
||||
var content = pres[i].firstChild.innerHTML.trim(),
|
||||
language = pres[i].firstChild.getAttribute('data-language') || '';
|
||||
|
||||
// if data-language attribute is not defined, then we look for class language-*
|
||||
if (language === '') {
|
||||
var classes = pres[i].firstChild.className.split(' ');
|
||||
for (var c = 0; c < classes.length; ++c) {
|
||||
var matches = classes[c].match(/^language-(.+)$/);
|
||||
if (matches !== null) {
|
||||
language = matches[1];
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// unescape html entities in content
|
||||
content = showdown.helper.unescapeHTMLEntities(content);
|
||||
|
||||
presPH.push(content);
|
||||
pres[i].outerHTML = '<precode language="' + language + '" precodenum="' + i.toString() + '"></precode>';
|
||||
} else {
|
||||
presPH.push(pres[i].innerHTML);
|
||||
pres[i].innerHTML = '';
|
||||
pres[i].setAttribute('prenum', i.toString());
|
||||
}
|
||||
}
|
||||
return presPH;
|
||||
}
|
||||
|
||||
return mdDoc;
|
||||
};
|
||||
|
||||
/**
|
||||
* Set an option of this Converter instance
|
||||
* @param {string} key
|
||||
* @param {*} value
|
||||
*/
|
||||
this.setOption = function (key, value) {
|
||||
options[key] = value;
|
||||
};
|
||||
|
||||
/**
|
||||
* Get the option of this Converter instance
|
||||
* @param {string} key
|
||||
* @returns {*}
|
||||
*/
|
||||
this.getOption = function (key) {
|
||||
return options[key];
|
||||
};
|
||||
|
||||
/**
|
||||
* Get the options of this Converter instance
|
||||
* @returns {{}}
|
||||
*/
|
||||
this.getOptions = function () {
|
||||
return options;
|
||||
};
|
||||
|
||||
/**
|
||||
* Add extension to THIS converter
|
||||
* @param {{}} extension
|
||||
* @param {string} [name=null]
|
||||
*/
|
||||
this.addExtension = function (extension, name) {
|
||||
name = name || null;
|
||||
_parseExtension(extension, name);
|
||||
};
|
||||
|
||||
/**
|
||||
* Use a global registered extension with THIS converter
|
||||
* @param {string} extensionName Name of the previously registered extension
|
||||
*/
|
||||
this.useExtension = function (extensionName) {
|
||||
_parseExtension(extensionName);
|
||||
};
|
||||
|
||||
/**
|
||||
* Set the flavor THIS converter should use
|
||||
* @param {string} name
|
||||
*/
|
||||
this.setFlavor = function (name) {
|
||||
if (!flavor.hasOwnProperty(name)) {
|
||||
throw Error(name + ' flavor was not found');
|
||||
}
|
||||
var preset = flavor[name];
|
||||
setConvFlavor = name;
|
||||
for (var option in preset) {
|
||||
if (preset.hasOwnProperty(option)) {
|
||||
options[option] = preset[option];
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Get the currently set flavor of this converter
|
||||
* @returns {string}
|
||||
*/
|
||||
this.getFlavor = function () {
|
||||
return setConvFlavor;
|
||||
};
|
||||
|
||||
/**
|
||||
* Remove an extension from THIS converter.
|
||||
* Note: This is a costly operation. It's better to initialize a new converter
|
||||
* and specify the extensions you wish to use
|
||||
* @param {Array} extension
|
||||
*/
|
||||
this.removeExtension = function (extension) {
|
||||
if (!showdown.helper.isArray(extension)) {
|
||||
extension = [extension];
|
||||
}
|
||||
for (var a = 0; a < extension.length; ++a) {
|
||||
var ext = extension[a];
|
||||
for (var i = 0; i < langExtensions.length; ++i) {
|
||||
if (langExtensions[i] === ext) {
|
||||
langExtensions[i].splice(i, 1);
|
||||
}
|
||||
}
|
||||
for (var ii = 0; ii < outputModifiers.length; ++i) {
|
||||
if (outputModifiers[ii] === ext) {
|
||||
outputModifiers[ii].splice(i, 1);
|
||||
}
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Get all extension of THIS converter
|
||||
* @returns {{language: Array, output: Array}}
|
||||
*/
|
||||
this.getAllExtensions = function () {
|
||||
return {
|
||||
language: langExtensions,
|
||||
output: outputModifiers
|
||||
};
|
||||
};
|
||||
|
||||
/**
|
||||
* Get the metadata of the previously parsed document
|
||||
* @param raw
|
||||
* @returns {string|{}}
|
||||
*/
|
||||
this.getMetadata = function (raw) {
|
||||
if (raw) {
|
||||
return metadata.raw;
|
||||
} else {
|
||||
return metadata.parsed;
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Get the metadata format of the previously parsed document
|
||||
* @returns {string}
|
||||
*/
|
||||
this.getMetadataFormat = function () {
|
||||
return metadata.format;
|
||||
};
|
||||
|
||||
/**
|
||||
* Private: set a single key, value metadata pair
|
||||
* @param {string} key
|
||||
* @param {string} value
|
||||
*/
|
||||
this._setMetadataPair = function (key, value) {
|
||||
metadata.parsed[key] = value;
|
||||
};
|
||||
|
||||
/**
|
||||
* Private: set metadata format
|
||||
* @param {string} format
|
||||
*/
|
||||
this._setMetadataFormat = function (format) {
|
||||
metadata.format = format;
|
||||
};
|
||||
|
||||
/**
|
||||
* Private: set metadata raw text
|
||||
* @param {string} raw
|
||||
*/
|
||||
this._setMetadataRaw = function (raw) {
|
||||
metadata.raw = raw;
|
||||
};
|
||||
};
|
||||
File diff suppressed because it is too large
Load diff
|
|
@ -1,17 +0,0 @@
|
|||
var root = this;
|
||||
|
||||
// AMD Loader
|
||||
if (typeof define === 'function' && define.amd) {
|
||||
define(function () {
|
||||
'use strict';
|
||||
return showdown;
|
||||
});
|
||||
|
||||
// CommonJS/nodeJS Loader
|
||||
} else if (typeof module !== 'undefined' && module.exports) {
|
||||
module.exports = showdown;
|
||||
|
||||
// Regular Browser loader
|
||||
} else {
|
||||
root.showdown = showdown;
|
||||
}
|
||||
|
|
@ -1,192 +0,0 @@
|
|||
/**
|
||||
* Created by Tivie on 13-07-2015.
|
||||
*/
|
||||
|
||||
function getDefaultOpts (simple) {
|
||||
'use strict';
|
||||
|
||||
var defaultOptions = {
|
||||
omitExtraWLInCodeBlocks: {
|
||||
defaultValue: false,
|
||||
describe: 'Omit the default extra whiteline added to code blocks',
|
||||
type: 'boolean'
|
||||
},
|
||||
noHeaderId: {
|
||||
defaultValue: false,
|
||||
describe: 'Turn on/off generated header id',
|
||||
type: 'boolean'
|
||||
},
|
||||
prefixHeaderId: {
|
||||
defaultValue: false,
|
||||
describe: 'Add a prefix to the generated header ids. Passing a string will prefix that string to the header id. Setting to true will add a generic \'section-\' prefix',
|
||||
type: 'string'
|
||||
},
|
||||
rawPrefixHeaderId: {
|
||||
defaultValue: false,
|
||||
describe: 'Setting this option to true will prevent showdown from modifying the prefix. This might result in malformed IDs (if, for instance, the " char is used in the prefix)',
|
||||
type: 'boolean'
|
||||
},
|
||||
ghCompatibleHeaderId: {
|
||||
defaultValue: false,
|
||||
describe: 'Generate header ids compatible with github style (spaces are replaced with dashes, a bunch of non alphanumeric chars are removed)',
|
||||
type: 'boolean'
|
||||
},
|
||||
rawHeaderId: {
|
||||
defaultValue: false,
|
||||
describe: 'Remove only spaces, \' and " from generated header ids (including prefixes), replacing them with dashes (-). WARNING: This might result in malformed ids',
|
||||
type: 'boolean'
|
||||
},
|
||||
headerLevelStart: {
|
||||
defaultValue: false,
|
||||
describe: 'The header blocks level start',
|
||||
type: 'integer'
|
||||
},
|
||||
parseImgDimensions: {
|
||||
defaultValue: false,
|
||||
describe: 'Turn on/off image dimension parsing',
|
||||
type: 'boolean'
|
||||
},
|
||||
simplifiedAutoLink: {
|
||||
defaultValue: false,
|
||||
describe: 'Turn on/off GFM autolink style',
|
||||
type: 'boolean'
|
||||
},
|
||||
excludeTrailingPunctuationFromURLs: {
|
||||
defaultValue: false,
|
||||
describe: 'Excludes trailing punctuation from links generated with autoLinking',
|
||||
type: 'boolean'
|
||||
},
|
||||
literalMidWordUnderscores: {
|
||||
defaultValue: false,
|
||||
describe: 'Parse midword underscores as literal underscores',
|
||||
type: 'boolean'
|
||||
},
|
||||
literalMidWordAsterisks: {
|
||||
defaultValue: false,
|
||||
describe: 'Parse midword asterisks as literal asterisks',
|
||||
type: 'boolean'
|
||||
},
|
||||
strikethrough: {
|
||||
defaultValue: false,
|
||||
describe: 'Turn on/off strikethrough support',
|
||||
type: 'boolean'
|
||||
},
|
||||
tables: {
|
||||
defaultValue: false,
|
||||
describe: 'Turn on/off tables support',
|
||||
type: 'boolean'
|
||||
},
|
||||
tablesHeaderId: {
|
||||
defaultValue: false,
|
||||
describe: 'Add an id to table headers',
|
||||
type: 'boolean'
|
||||
},
|
||||
ghCodeBlocks: {
|
||||
defaultValue: true,
|
||||
describe: 'Turn on/off GFM fenced code blocks support',
|
||||
type: 'boolean'
|
||||
},
|
||||
tasklists: {
|
||||
defaultValue: false,
|
||||
describe: 'Turn on/off GFM tasklist support',
|
||||
type: 'boolean'
|
||||
},
|
||||
smoothLivePreview: {
|
||||
defaultValue: false,
|
||||
describe: 'Prevents weird effects in live previews due to incomplete input',
|
||||
type: 'boolean'
|
||||
},
|
||||
smartIndentationFix: {
|
||||
defaultValue: false,
|
||||
description: 'Tries to smartly fix indentation in es6 strings',
|
||||
type: 'boolean'
|
||||
},
|
||||
disableForced4SpacesIndentedSublists: {
|
||||
defaultValue: false,
|
||||
description: 'Disables the requirement of indenting nested sublists by 4 spaces',
|
||||
type: 'boolean'
|
||||
},
|
||||
simpleLineBreaks: {
|
||||
defaultValue: false,
|
||||
description: 'Parses simple line breaks as <br> (GFM Style)',
|
||||
type: 'boolean'
|
||||
},
|
||||
requireSpaceBeforeHeadingText: {
|
||||
defaultValue: false,
|
||||
description: 'Makes adding a space between `#` and the header text mandatory (GFM Style)',
|
||||
type: 'boolean'
|
||||
},
|
||||
ghMentions: {
|
||||
defaultValue: false,
|
||||
description: 'Enables github @mentions',
|
||||
type: 'boolean'
|
||||
},
|
||||
ghMentionsLink: {
|
||||
defaultValue: 'https://github.com/{u}',
|
||||
description: 'Changes the link generated by @mentions. Only applies if ghMentions option is enabled.',
|
||||
type: 'string'
|
||||
},
|
||||
encodeEmails: {
|
||||
defaultValue: true,
|
||||
description: 'Encode e-mail addresses through the use of Character Entities, transforming ASCII e-mail addresses into its equivalent decimal entities',
|
||||
type: 'boolean'
|
||||
},
|
||||
openLinksInNewWindow: {
|
||||
defaultValue: false,
|
||||
description: 'Open all links in new windows',
|
||||
type: 'boolean'
|
||||
},
|
||||
backslashEscapesHTMLTags: {
|
||||
defaultValue: false,
|
||||
description: 'Support for HTML Tag escaping. ex: \<div>foo\</div>',
|
||||
type: 'boolean'
|
||||
},
|
||||
emoji: {
|
||||
defaultValue: false,
|
||||
description: 'Enable emoji support. Ex: `this is a :smile: emoji`',
|
||||
type: 'boolean'
|
||||
},
|
||||
underline: {
|
||||
defaultValue: false,
|
||||
description: 'Enable support for underline. Syntax is double or triple underscores: `__underline word__`. With this option enabled, underscores no longer parses into `<em>` and `<strong>`',
|
||||
type: 'boolean'
|
||||
},
|
||||
completeHTMLDocument: {
|
||||
defaultValue: false,
|
||||
description: 'Outputs a complete html document, including `<html>`, `<head>` and `<body>` tags',
|
||||
type: 'boolean'
|
||||
},
|
||||
metadata: {
|
||||
defaultValue: false,
|
||||
description: 'Enable support for document metadata (defined at the top of the document between `«««` and `»»»` or between `---` and `---`).',
|
||||
type: 'boolean'
|
||||
},
|
||||
splitAdjacentBlockquotes: {
|
||||
defaultValue: false,
|
||||
description: 'Split adjacent blockquote blocks',
|
||||
type: 'boolean'
|
||||
}
|
||||
};
|
||||
if (simple === false) {
|
||||
return JSON.parse(JSON.stringify(defaultOptions));
|
||||
}
|
||||
var ret = {};
|
||||
for (var opt in defaultOptions) {
|
||||
if (defaultOptions.hasOwnProperty(opt)) {
|
||||
ret[opt] = defaultOptions[opt].defaultValue;
|
||||
}
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
|
||||
function allOptionsOn () {
|
||||
'use strict';
|
||||
var options = getDefaultOpts(true),
|
||||
ret = {};
|
||||
for (var opt in options) {
|
||||
if (options.hasOwnProperty(opt)) {
|
||||
ret[opt] = true;
|
||||
}
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
|
|
@ -1,380 +0,0 @@
|
|||
/**
|
||||
* Created by Tivie on 06-01-2015.
|
||||
*/
|
||||
|
||||
// Private properties
|
||||
var showdown = {},
|
||||
parsers = {},
|
||||
extensions = {},
|
||||
globalOptions = getDefaultOpts(true),
|
||||
setFlavor = 'vanilla',
|
||||
flavor = {
|
||||
github: {
|
||||
omitExtraWLInCodeBlocks: true,
|
||||
simplifiedAutoLink: true,
|
||||
excludeTrailingPunctuationFromURLs: true,
|
||||
literalMidWordUnderscores: true,
|
||||
strikethrough: true,
|
||||
tables: true,
|
||||
tablesHeaderId: true,
|
||||
ghCodeBlocks: true,
|
||||
tasklists: true,
|
||||
disableForced4SpacesIndentedSublists: true,
|
||||
simpleLineBreaks: true,
|
||||
requireSpaceBeforeHeadingText: true,
|
||||
ghCompatibleHeaderId: true,
|
||||
ghMentions: true,
|
||||
backslashEscapesHTMLTags: true,
|
||||
emoji: true,
|
||||
splitAdjacentBlockquotes: true
|
||||
},
|
||||
original: {
|
||||
noHeaderId: true,
|
||||
ghCodeBlocks: false
|
||||
},
|
||||
ghost: {
|
||||
omitExtraWLInCodeBlocks: true,
|
||||
parseImgDimensions: true,
|
||||
simplifiedAutoLink: true,
|
||||
excludeTrailingPunctuationFromURLs: true,
|
||||
literalMidWordUnderscores: true,
|
||||
strikethrough: true,
|
||||
tables: true,
|
||||
tablesHeaderId: true,
|
||||
ghCodeBlocks: true,
|
||||
tasklists: true,
|
||||
smoothLivePreview: true,
|
||||
simpleLineBreaks: true,
|
||||
requireSpaceBeforeHeadingText: true,
|
||||
ghMentions: false,
|
||||
encodeEmails: true
|
||||
},
|
||||
vanilla: getDefaultOpts(true),
|
||||
allOn: allOptionsOn()
|
||||
};
|
||||
|
||||
/**
|
||||
* helper namespace
|
||||
* @type {{}}
|
||||
*/
|
||||
showdown.helper = {};
|
||||
|
||||
/**
|
||||
* TODO LEGACY SUPPORT CODE
|
||||
* @type {{}}
|
||||
*/
|
||||
showdown.extensions = {};
|
||||
|
||||
/**
|
||||
* Set a global option
|
||||
* @static
|
||||
* @param {string} key
|
||||
* @param {*} value
|
||||
* @returns {showdown}
|
||||
*/
|
||||
showdown.setOption = function (key, value) {
|
||||
'use strict';
|
||||
globalOptions[key] = value;
|
||||
return this;
|
||||
};
|
||||
|
||||
/**
|
||||
* Get a global option
|
||||
* @static
|
||||
* @param {string} key
|
||||
* @returns {*}
|
||||
*/
|
||||
showdown.getOption = function (key) {
|
||||
'use strict';
|
||||
return globalOptions[key];
|
||||
};
|
||||
|
||||
/**
|
||||
* Get the global options
|
||||
* @static
|
||||
* @returns {{}}
|
||||
*/
|
||||
showdown.getOptions = function () {
|
||||
'use strict';
|
||||
return globalOptions;
|
||||
};
|
||||
|
||||
/**
|
||||
* Reset global options to the default values
|
||||
* @static
|
||||
*/
|
||||
showdown.resetOptions = function () {
|
||||
'use strict';
|
||||
globalOptions = getDefaultOpts(true);
|
||||
};
|
||||
|
||||
/**
|
||||
* Set the flavor showdown should use as default
|
||||
* @param {string} name
|
||||
*/
|
||||
showdown.setFlavor = function (name) {
|
||||
'use strict';
|
||||
if (!flavor.hasOwnProperty(name)) {
|
||||
throw Error(name + ' flavor was not found');
|
||||
}
|
||||
showdown.resetOptions();
|
||||
var preset = flavor[name];
|
||||
setFlavor = name;
|
||||
for (var option in preset) {
|
||||
if (preset.hasOwnProperty(option)) {
|
||||
globalOptions[option] = preset[option];
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Get the currently set flavor
|
||||
* @returns {string}
|
||||
*/
|
||||
showdown.getFlavor = function () {
|
||||
'use strict';
|
||||
return setFlavor;
|
||||
};
|
||||
|
||||
/**
|
||||
* Get the options of a specified flavor. Returns undefined if the flavor was not found
|
||||
* @param {string} name Name of the flavor
|
||||
* @returns {{}|undefined}
|
||||
*/
|
||||
showdown.getFlavorOptions = function (name) {
|
||||
'use strict';
|
||||
if (flavor.hasOwnProperty(name)) {
|
||||
return flavor[name];
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Get the default options
|
||||
* @static
|
||||
* @param {boolean} [simple=true]
|
||||
* @returns {{}}
|
||||
*/
|
||||
showdown.getDefaultOptions = function (simple) {
|
||||
'use strict';
|
||||
return getDefaultOpts(simple);
|
||||
};
|
||||
|
||||
/**
|
||||
* Get or set a subParser
|
||||
*
|
||||
* subParser(name) - Get a registered subParser
|
||||
* subParser(name, func) - Register a subParser
|
||||
* @static
|
||||
* @param {string} name
|
||||
* @param {function} [func]
|
||||
* @returns {*}
|
||||
*/
|
||||
showdown.subParser = function (name, func) {
|
||||
'use strict';
|
||||
if (showdown.helper.isString(name)) {
|
||||
if (typeof func !== 'undefined') {
|
||||
parsers[name] = func;
|
||||
} else {
|
||||
if (parsers.hasOwnProperty(name)) {
|
||||
return parsers[name];
|
||||
} else {
|
||||
throw Error('SubParser named ' + name + ' not registered!');
|
||||
}
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Gets or registers an extension
|
||||
* @static
|
||||
* @param {string} name
|
||||
* @param {object|function=} ext
|
||||
* @returns {*}
|
||||
*/
|
||||
showdown.extension = function (name, ext) {
|
||||
'use strict';
|
||||
|
||||
if (!showdown.helper.isString(name)) {
|
||||
throw Error('Extension \'name\' must be a string');
|
||||
}
|
||||
|
||||
name = showdown.helper.stdExtName(name);
|
||||
|
||||
// Getter
|
||||
if (showdown.helper.isUndefined(ext)) {
|
||||
if (!extensions.hasOwnProperty(name)) {
|
||||
throw Error('Extension named ' + name + ' is not registered!');
|
||||
}
|
||||
return extensions[name];
|
||||
|
||||
// Setter
|
||||
} else {
|
||||
// Expand extension if it's wrapped in a function
|
||||
if (typeof ext === 'function') {
|
||||
ext = ext();
|
||||
}
|
||||
|
||||
// Ensure extension is an array
|
||||
if (!showdown.helper.isArray(ext)) {
|
||||
ext = [ext];
|
||||
}
|
||||
|
||||
var validExtension = validate(ext, name);
|
||||
|
||||
if (validExtension.valid) {
|
||||
extensions[name] = ext;
|
||||
} else {
|
||||
throw Error(validExtension.error);
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Gets all extensions registered
|
||||
* @returns {{}}
|
||||
*/
|
||||
showdown.getAllExtensions = function () {
|
||||
'use strict';
|
||||
return extensions;
|
||||
};
|
||||
|
||||
/**
|
||||
* Remove an extension
|
||||
* @param {string} name
|
||||
*/
|
||||
showdown.removeExtension = function (name) {
|
||||
'use strict';
|
||||
delete extensions[name];
|
||||
};
|
||||
|
||||
/**
|
||||
* Removes all extensions
|
||||
*/
|
||||
showdown.resetExtensions = function () {
|
||||
'use strict';
|
||||
extensions = {};
|
||||
};
|
||||
|
||||
/**
|
||||
* Validate extension
|
||||
* @param {array} extension
|
||||
* @param {string} name
|
||||
* @returns {{valid: boolean, error: string}}
|
||||
*/
|
||||
function validate (extension, name) {
|
||||
'use strict';
|
||||
|
||||
var errMsg = (name) ? 'Error in ' + name + ' extension->' : 'Error in unnamed extension',
|
||||
ret = {
|
||||
valid: true,
|
||||
error: ''
|
||||
};
|
||||
|
||||
if (!showdown.helper.isArray(extension)) {
|
||||
extension = [extension];
|
||||
}
|
||||
|
||||
for (var i = 0; i < extension.length; ++i) {
|
||||
var baseMsg = errMsg + ' sub-extension ' + i + ': ',
|
||||
ext = extension[i];
|
||||
if (typeof ext !== 'object') {
|
||||
ret.valid = false;
|
||||
ret.error = baseMsg + 'must be an object, but ' + typeof ext + ' given';
|
||||
return ret;
|
||||
}
|
||||
|
||||
if (!showdown.helper.isString(ext.type)) {
|
||||
ret.valid = false;
|
||||
ret.error = baseMsg + 'property "type" must be a string, but ' + typeof ext.type + ' given';
|
||||
return ret;
|
||||
}
|
||||
|
||||
var type = ext.type = ext.type.toLowerCase();
|
||||
|
||||
// normalize extension type
|
||||
if (type === 'language') {
|
||||
type = ext.type = 'lang';
|
||||
}
|
||||
|
||||
if (type === 'html') {
|
||||
type = ext.type = 'output';
|
||||
}
|
||||
|
||||
if (type !== 'lang' && type !== 'output' && type !== 'listener') {
|
||||
ret.valid = false;
|
||||
ret.error = baseMsg + 'type ' + type + ' is not recognized. Valid values: "lang/language", "output/html" or "listener"';
|
||||
return ret;
|
||||
}
|
||||
|
||||
if (type === 'listener') {
|
||||
if (showdown.helper.isUndefined(ext.listeners)) {
|
||||
ret.valid = false;
|
||||
ret.error = baseMsg + '. Extensions of type "listener" must have a property called "listeners"';
|
||||
return ret;
|
||||
}
|
||||
} else {
|
||||
if (showdown.helper.isUndefined(ext.filter) && showdown.helper.isUndefined(ext.regex)) {
|
||||
ret.valid = false;
|
||||
ret.error = baseMsg + type + ' extensions must define either a "regex" property or a "filter" method';
|
||||
return ret;
|
||||
}
|
||||
}
|
||||
|
||||
if (ext.listeners) {
|
||||
if (typeof ext.listeners !== 'object') {
|
||||
ret.valid = false;
|
||||
ret.error = baseMsg + '"listeners" property must be an object but ' + typeof ext.listeners + ' given';
|
||||
return ret;
|
||||
}
|
||||
for (var ln in ext.listeners) {
|
||||
if (ext.listeners.hasOwnProperty(ln)) {
|
||||
if (typeof ext.listeners[ln] !== 'function') {
|
||||
ret.valid = false;
|
||||
ret.error = baseMsg + '"listeners" property must be an hash of [event name]: [callback]. listeners.' + ln +
|
||||
' must be a function but ' + typeof ext.listeners[ln] + ' given';
|
||||
return ret;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (ext.filter) {
|
||||
if (typeof ext.filter !== 'function') {
|
||||
ret.valid = false;
|
||||
ret.error = baseMsg + '"filter" must be a function, but ' + typeof ext.filter + ' given';
|
||||
return ret;
|
||||
}
|
||||
} else if (ext.regex) {
|
||||
if (showdown.helper.isString(ext.regex)) {
|
||||
ext.regex = new RegExp(ext.regex, 'g');
|
||||
}
|
||||
if (!(ext.regex instanceof RegExp)) {
|
||||
ret.valid = false;
|
||||
ret.error = baseMsg + '"regex" property must either be a string or a RegExp object, but ' + typeof ext.regex + ' given';
|
||||
return ret;
|
||||
}
|
||||
if (showdown.helper.isUndefined(ext.replace)) {
|
||||
ret.valid = false;
|
||||
ret.error = baseMsg + '"regex" extensions must implement a replace string or function';
|
||||
return ret;
|
||||
}
|
||||
}
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
|
||||
/**
|
||||
* Validate extension
|
||||
* @param {object} ext
|
||||
* @returns {boolean}
|
||||
*/
|
||||
showdown.validateExtension = function (ext) {
|
||||
'use strict';
|
||||
|
||||
var validateExtension = validate(ext, null);
|
||||
if (!validateExtension.valid) {
|
||||
console.warn(validateExtension.error);
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
};
|
||||
|
|
@ -1,98 +0,0 @@
|
|||
/**
|
||||
* Turn Markdown link shortcuts into XHTML <a> tags.
|
||||
*/
|
||||
showdown.subParser('anchors', function (text, options, globals) {
|
||||
'use strict';
|
||||
|
||||
text = globals.converter._dispatch('anchors.before', text, options, globals);
|
||||
|
||||
var writeAnchorTag = function (wholeMatch, linkText, linkId, url, m5, m6, title) {
|
||||
if (showdown.helper.isUndefined(title)) {
|
||||
title = '';
|
||||
}
|
||||
linkId = linkId.toLowerCase();
|
||||
|
||||
// Special case for explicit empty url
|
||||
if (wholeMatch.search(/\(<?\s*>? ?(['"].*['"])?\)$/m) > -1) {
|
||||
url = '';
|
||||
} else if (!url) {
|
||||
if (!linkId) {
|
||||
// lower-case and turn embedded newlines into spaces
|
||||
linkId = linkText.toLowerCase().replace(/ ?\n/g, ' ');
|
||||
}
|
||||
url = '#' + linkId;
|
||||
|
||||
if (!showdown.helper.isUndefined(globals.gUrls[linkId])) {
|
||||
url = globals.gUrls[linkId];
|
||||
if (!showdown.helper.isUndefined(globals.gTitles[linkId])) {
|
||||
title = globals.gTitles[linkId];
|
||||
}
|
||||
} else {
|
||||
return wholeMatch;
|
||||
}
|
||||
}
|
||||
|
||||
//url = showdown.helper.escapeCharacters(url, '*_', false); // replaced line to improve performance
|
||||
url = url.replace(showdown.helper.regexes.asteriskDashAndColon, showdown.helper.escapeCharactersCallback);
|
||||
|
||||
var result = '<a href="' + url + '"';
|
||||
|
||||
if (title !== '' && title !== null) {
|
||||
title = title.replace(/"/g, '"');
|
||||
//title = showdown.helper.escapeCharacters(title, '*_', false); // replaced line to improve performance
|
||||
title = title.replace(showdown.helper.regexes.asteriskDashAndColon, showdown.helper.escapeCharactersCallback);
|
||||
result += ' title="' + title + '"';
|
||||
}
|
||||
|
||||
// optionLinksInNewWindow only applies
|
||||
// to external links. Hash links (#) open in same page
|
||||
if (options.openLinksInNewWindow && !/^#/.test(url)) {
|
||||
// escaped _
|
||||
result += ' target="¨E95Eblank"';
|
||||
}
|
||||
|
||||
result += '>' + linkText + '</a>';
|
||||
|
||||
return result;
|
||||
};
|
||||
|
||||
// First, handle reference-style links: [link text] [id]
|
||||
text = text.replace(/\[((?:\[[^\]]*]|[^\[\]])*)] ?(?:\n *)?\[(.*?)]()()()()/g, writeAnchorTag);
|
||||
|
||||
// Next, inline-style links: [link text](url "optional title")
|
||||
// cases with crazy urls like ./image/cat1).png
|
||||
text = text.replace(/\[((?:\[[^\]]*]|[^\[\]])*)]()[ \t]*\([ \t]?<([^>]*)>(?:[ \t]*((["'])([^"]*?)\5))?[ \t]?\)/g,
|
||||
writeAnchorTag);
|
||||
|
||||
// normal cases
|
||||
text = text.replace(/\[((?:\[[^\]]*]|[^\[\]])*)]()[ \t]*\([ \t]?<?([\S]+?(?:\([\S]*?\)[\S]*?)?)>?(?:[ \t]*((["'])([^"]*?)\5))?[ \t]?\)/g,
|
||||
writeAnchorTag);
|
||||
|
||||
// handle reference-style shortcuts: [link text]
|
||||
// These must come last in case you've also got [link test][1]
|
||||
// or [link test](/foo)
|
||||
text = text.replace(/\[([^\[\]]+)]()()()()()/g, writeAnchorTag);
|
||||
|
||||
// Lastly handle GithubMentions if option is enabled
|
||||
if (options.ghMentions) {
|
||||
text = text.replace(/(^|\s)(\\)?(@([a-z\d]+(?:[a-z\d.-]+?[a-z\d]+)*))/gmi, function (wm, st, escape, mentions, username) {
|
||||
if (escape === '\\') {
|
||||
return st + mentions;
|
||||
}
|
||||
|
||||
//check if options.ghMentionsLink is a string
|
||||
if (!showdown.helper.isString(options.ghMentionsLink)) {
|
||||
throw new Error('ghMentionsLink option must be a string');
|
||||
}
|
||||
var lnk = options.ghMentionsLink.replace(/\{u}/g, username),
|
||||
target = '';
|
||||
if (options.openLinksInNewWindow) {
|
||||
target = ' target="¨E95Eblank"';
|
||||
}
|
||||
return st + '<a href="' + lnk + '"' + target + '>' + mentions + '</a>';
|
||||
});
|
||||
}
|
||||
|
||||
text = globals.converter._dispatch('anchors.after', text, options, globals);
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,79 +0,0 @@
|
|||
// url allowed chars [a-z\d_.~:/?#[]@!$&'()*+,;=-]
|
||||
|
||||
var simpleURLRegex = /([*~_]+|\b)(((https?|ftp|dict):\/\/|www\.)[^'">\s]+?\.[^'">\s]+?)()(\1)?(?=\s|$)(?!["<>])/gi,
|
||||
simpleURLRegex2 = /([*~_]+|\b)(((https?|ftp|dict):\/\/|www\.)[^'">\s]+\.[^'">\s]+?)([.!?,()\[\]])?(\1)?(?=\s|$)(?!["<>])/gi,
|
||||
delimUrlRegex = /()<(((https?|ftp|dict):\/\/|www\.)[^'">\s]+)()>()/gi,
|
||||
simpleMailRegex = /(^|\s)(?:mailto:)?([A-Za-z0-9!#$%&'*+-/=?^_`{|}~.]+@[-a-z0-9]+(\.[-a-z0-9]+)*\.[a-z]+)(?=$|\s)/gmi,
|
||||
delimMailRegex = /<()(?:mailto:)?([-.\w]+@[-a-z0-9]+(\.[-a-z0-9]+)*\.[a-z]+)>/gi,
|
||||
|
||||
replaceLink = function (options) {
|
||||
'use strict';
|
||||
return function (wm, leadingMagicChars, link, m2, m3, trailingPunctuation, trailingMagicChars) {
|
||||
link = link.replace(showdown.helper.regexes.asteriskDashAndColon, showdown.helper.escapeCharactersCallback);
|
||||
var lnkTxt = link,
|
||||
append = '',
|
||||
target = '',
|
||||
lmc = leadingMagicChars || '',
|
||||
tmc = trailingMagicChars || '';
|
||||
if (/^www\./i.test(link)) {
|
||||
link = link.replace(/^www\./i, 'http://www.');
|
||||
}
|
||||
if (options.excludeTrailingPunctuationFromURLs && trailingPunctuation) {
|
||||
append = trailingPunctuation;
|
||||
}
|
||||
if (options.openLinksInNewWindow) {
|
||||
target = ' target="¨E95Eblank"';
|
||||
}
|
||||
return lmc + '<a href="' + link + '"' + target + '>' + lnkTxt + '</a>' + append + tmc;
|
||||
};
|
||||
},
|
||||
|
||||
replaceMail = function (options, globals) {
|
||||
'use strict';
|
||||
return function (wholeMatch, b, mail) {
|
||||
var href = 'mailto:';
|
||||
b = b || '';
|
||||
mail = showdown.subParser('unescapeSpecialChars')(mail, options, globals);
|
||||
if (options.encodeEmails) {
|
||||
href = showdown.helper.encodeEmailAddress(href + mail);
|
||||
mail = showdown.helper.encodeEmailAddress(mail);
|
||||
} else {
|
||||
href = href + mail;
|
||||
}
|
||||
return b + '<a href="' + href + '">' + mail + '</a>';
|
||||
};
|
||||
};
|
||||
|
||||
showdown.subParser('autoLinks', function (text, options, globals) {
|
||||
'use strict';
|
||||
|
||||
text = globals.converter._dispatch('autoLinks.before', text, options, globals);
|
||||
|
||||
text = text.replace(delimUrlRegex, replaceLink(options));
|
||||
text = text.replace(delimMailRegex, replaceMail(options, globals));
|
||||
|
||||
text = globals.converter._dispatch('autoLinks.after', text, options, globals);
|
||||
|
||||
return text;
|
||||
});
|
||||
|
||||
showdown.subParser('simplifiedAutoLinks', function (text, options, globals) {
|
||||
'use strict';
|
||||
|
||||
if (!options.simplifiedAutoLink) {
|
||||
return text;
|
||||
}
|
||||
|
||||
text = globals.converter._dispatch('simplifiedAutoLinks.before', text, options, globals);
|
||||
|
||||
if (options.excludeTrailingPunctuationFromURLs) {
|
||||
text = text.replace(simpleURLRegex2, replaceLink(options));
|
||||
} else {
|
||||
text = text.replace(simpleURLRegex, replaceLink(options));
|
||||
}
|
||||
text = text.replace(simpleMailRegex, replaceMail(options, globals));
|
||||
|
||||
text = globals.converter._dispatch('simplifiedAutoLinks.after', text, options, globals);
|
||||
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,32 +0,0 @@
|
|||
/**
|
||||
* These are all the transformations that form block-level
|
||||
* tags like paragraphs, headers, and list items.
|
||||
*/
|
||||
showdown.subParser('blockGamut', function (text, options, globals) {
|
||||
'use strict';
|
||||
|
||||
text = globals.converter._dispatch('blockGamut.before', text, options, globals);
|
||||
|
||||
// we parse blockquotes first so that we can have headings and hrs
|
||||
// inside blockquotes
|
||||
text = showdown.subParser('blockQuotes')(text, options, globals);
|
||||
text = showdown.subParser('headers')(text, options, globals);
|
||||
|
||||
// Do Horizontal Rules:
|
||||
text = showdown.subParser('horizontalRule')(text, options, globals);
|
||||
|
||||
text = showdown.subParser('lists')(text, options, globals);
|
||||
text = showdown.subParser('codeBlocks')(text, options, globals);
|
||||
text = showdown.subParser('tables')(text, options, globals);
|
||||
|
||||
// We already ran _HashHTMLBlocks() before, in Markdown(), but that
|
||||
// was to escape raw HTML in the original Markdown source. This time,
|
||||
// we're escaping the markup we've just created, so that we don't wrap
|
||||
// <p> tags around block-level tags.
|
||||
text = showdown.subParser('hashHTMLBlocks')(text, options, globals);
|
||||
text = showdown.subParser('paragraphs')(text, options, globals);
|
||||
|
||||
text = globals.converter._dispatch('blockGamut.after', text, options, globals);
|
||||
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,42 +0,0 @@
|
|||
showdown.subParser('blockQuotes', function (text, options, globals) {
|
||||
'use strict';
|
||||
|
||||
text = globals.converter._dispatch('blockQuotes.before', text, options, globals);
|
||||
|
||||
// add a couple extra lines after the text and endtext mark
|
||||
text = text + '\n\n';
|
||||
|
||||
var rgx = /(^ {0,3}>[ \t]?.+\n(.+\n)*\n*)+/gm;
|
||||
|
||||
if (options.splitAdjacentBlockquotes) {
|
||||
rgx = /^ {0,3}>[\s\S]*?(?:\n\n)/gm;
|
||||
}
|
||||
|
||||
text = text.replace(rgx, function (bq) {
|
||||
// attacklab: hack around Konqueror 3.5.4 bug:
|
||||
// "----------bug".replace(/^-/g,"") == "bug"
|
||||
bq = bq.replace(/^[ \t]*>[ \t]?/gm, ''); // trim one level of quoting
|
||||
|
||||
// attacklab: clean up hack
|
||||
bq = bq.replace(/¨0/g, '');
|
||||
|
||||
bq = bq.replace(/^[ \t]+$/gm, ''); // trim whitespace-only lines
|
||||
bq = showdown.subParser('githubCodeBlocks')(bq, options, globals);
|
||||
bq = showdown.subParser('blockGamut')(bq, options, globals); // recurse
|
||||
|
||||
bq = bq.replace(/(^|\n)/g, '$1 ');
|
||||
// These leading spaces screw with <pre> content, so we need to fix that:
|
||||
bq = bq.replace(/(\s*<pre>[^\r]+?<\/pre>)/gm, function (wholeMatch, m1) {
|
||||
var pre = m1;
|
||||
// attacklab: hack around Konqueror 3.5.4 bug:
|
||||
pre = pre.replace(/^ /mg, '¨0');
|
||||
pre = pre.replace(/¨0/g, '');
|
||||
return pre;
|
||||
});
|
||||
|
||||
return showdown.subParser('hashBlock')('<blockquote>\n' + bq + '\n</blockquote>', options, globals);
|
||||
});
|
||||
|
||||
text = globals.converter._dispatch('blockQuotes.after', text, options, globals);
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,38 +0,0 @@
|
|||
/**
|
||||
* Process Markdown `<pre><code>` blocks.
|
||||
*/
|
||||
showdown.subParser('codeBlocks', function (text, options, globals) {
|
||||
'use strict';
|
||||
|
||||
text = globals.converter._dispatch('codeBlocks.before', text, options, globals);
|
||||
|
||||
// sentinel workarounds for lack of \A and \Z, safari\khtml bug
|
||||
text += '¨0';
|
||||
|
||||
var pattern = /(?:\n\n|^)((?:(?:[ ]{4}|\t).*\n+)+)(\n*[ ]{0,3}[^ \t\n]|(?=¨0))/g;
|
||||
text = text.replace(pattern, function (wholeMatch, m1, m2) {
|
||||
var codeblock = m1,
|
||||
nextChar = m2,
|
||||
end = '\n';
|
||||
|
||||
codeblock = showdown.subParser('outdent')(codeblock, options, globals);
|
||||
codeblock = showdown.subParser('encodeCode')(codeblock, options, globals);
|
||||
codeblock = showdown.subParser('detab')(codeblock, options, globals);
|
||||
codeblock = codeblock.replace(/^\n+/g, ''); // trim leading newlines
|
||||
codeblock = codeblock.replace(/\n+$/g, ''); // trim trailing newlines
|
||||
|
||||
if (options.omitExtraWLInCodeBlocks) {
|
||||
end = '';
|
||||
}
|
||||
|
||||
codeblock = '<pre><code>' + codeblock + end + '</code></pre>';
|
||||
|
||||
return showdown.subParser('hashBlock')(codeblock, options, globals) + nextChar;
|
||||
});
|
||||
|
||||
// strip sentinel
|
||||
text = text.replace(/¨0/, '');
|
||||
|
||||
text = globals.converter._dispatch('codeBlocks.after', text, options, globals);
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,48 +0,0 @@
|
|||
/**
|
||||
*
|
||||
* * Backtick quotes are used for <code></code> spans.
|
||||
*
|
||||
* * You can use multiple backticks as the delimiters if you want to
|
||||
* include literal backticks in the code span. So, this input:
|
||||
*
|
||||
* Just type ``foo `bar` baz`` at the prompt.
|
||||
*
|
||||
* Will translate to:
|
||||
*
|
||||
* <p>Just type <code>foo `bar` baz</code> at the prompt.</p>
|
||||
*
|
||||
* There's no arbitrary limit to the number of backticks you
|
||||
* can use as delimters. If you need three consecutive backticks
|
||||
* in your code, use four for delimiters, etc.
|
||||
*
|
||||
* * You can use spaces to get literal backticks at the edges:
|
||||
*
|
||||
* ... type `` `bar` `` ...
|
||||
*
|
||||
* Turns to:
|
||||
*
|
||||
* ... type <code>`bar`</code> ...
|
||||
*/
|
||||
showdown.subParser('codeSpans', function (text, options, globals) {
|
||||
'use strict';
|
||||
|
||||
text = globals.converter._dispatch('codeSpans.before', text, options, globals);
|
||||
|
||||
if (typeof(text) === 'undefined') {
|
||||
text = '';
|
||||
}
|
||||
text = text.replace(/(^|[^\\])(`+)([^\r]*?[^`])\2(?!`)/gm,
|
||||
function (wholeMatch, m1, m2, m3) {
|
||||
var c = m3;
|
||||
c = c.replace(/^([ \t]*)/g, ''); // leading whitespace
|
||||
c = c.replace(/[ \t]*$/g, ''); // trailing whitespace
|
||||
c = showdown.subParser('encodeCode')(c, options, globals);
|
||||
c = m1 + '<code>' + c + '</code>';
|
||||
c = showdown.subParser('hashHTMLSpans')(c, options, globals);
|
||||
return c;
|
||||
}
|
||||
);
|
||||
|
||||
text = globals.converter._dispatch('codeSpans.after', text, options, globals);
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,62 +0,0 @@
|
|||
/**
|
||||
* Create a full HTML document from the processed markdown
|
||||
*/
|
||||
showdown.subParser('completeHTMLDocument', function (text, options, globals) {
|
||||
'use strict';
|
||||
|
||||
if (!options.completeHTMLDocument) {
|
||||
return text;
|
||||
}
|
||||
|
||||
text = globals.converter._dispatch('completeHTMLDocument.before', text, options, globals);
|
||||
|
||||
var doctype = 'html',
|
||||
doctypeParsed = '<!DOCTYPE HTML>\n',
|
||||
title = '',
|
||||
charset = '<meta charset="utf-8">\n',
|
||||
lang = '',
|
||||
metadata = '';
|
||||
|
||||
if (typeof globals.metadata.parsed.doctype !== 'undefined') {
|
||||
doctypeParsed = '<!DOCTYPE ' + globals.metadata.parsed.doctype + '>\n';
|
||||
doctype = globals.metadata.parsed.doctype.toString().toLowerCase();
|
||||
if (doctype === 'html' || doctype === 'html5') {
|
||||
charset = '<meta charset="utf-8">';
|
||||
}
|
||||
}
|
||||
|
||||
for (var meta in globals.metadata.parsed) {
|
||||
if (globals.metadata.parsed.hasOwnProperty(meta)) {
|
||||
switch (meta.toLowerCase()) {
|
||||
case 'doctype':
|
||||
break;
|
||||
|
||||
case 'title':
|
||||
title = '<title>' + globals.metadata.parsed.title + '</title>\n';
|
||||
break;
|
||||
|
||||
case 'charset':
|
||||
if (doctype === 'html' || doctype === 'html5') {
|
||||
charset = '<meta charset="' + globals.metadata.parsed.charset + '">\n';
|
||||
} else {
|
||||
charset = '<meta name="charset" content="' + globals.metadata.parsed.charset + '">\n';
|
||||
}
|
||||
break;
|
||||
|
||||
case 'language':
|
||||
case 'lang':
|
||||
lang = ' lang="' + globals.metadata.parsed[meta] + '"';
|
||||
metadata += '<meta name="' + meta + '" content="' + globals.metadata.parsed[meta] + '">\n';
|
||||
break;
|
||||
|
||||
default:
|
||||
metadata += '<meta name="' + meta + '" content="' + globals.metadata.parsed[meta] + '">\n';
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
text = doctypeParsed + '<html' + lang + '>\n<head>\n' + title + charset + metadata + '</head>\n<body>\n' + text.trim() + '\n</body>\n</html>';
|
||||
|
||||
text = globals.converter._dispatch('completeHTMLDocument.after', text, options, globals);
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,33 +0,0 @@
|
|||
/**
|
||||
* Convert all tabs to spaces
|
||||
*/
|
||||
showdown.subParser('detab', function (text, options, globals) {
|
||||
'use strict';
|
||||
text = globals.converter._dispatch('detab.before', text, options, globals);
|
||||
|
||||
// expand first n-1 tabs
|
||||
text = text.replace(/\t(?=\t)/g, ' '); // g_tab_width
|
||||
|
||||
// replace the nth with two sentinels
|
||||
text = text.replace(/\t/g, '¨A¨B');
|
||||
|
||||
// use the sentinel to anchor our regex so it doesn't explode
|
||||
text = text.replace(/¨B(.+?)¨A/g, function (wholeMatch, m1) {
|
||||
var leadingText = m1,
|
||||
numSpaces = 4 - leadingText.length % 4; // g_tab_width
|
||||
|
||||
// there *must* be a better way to do this:
|
||||
for (var i = 0; i < numSpaces; i++) {
|
||||
leadingText += ' ';
|
||||
}
|
||||
|
||||
return leadingText;
|
||||
});
|
||||
|
||||
// clean up sentinels
|
||||
text = text.replace(/¨A/g, ' '); // g_tab_width
|
||||
text = text.replace(/¨B/g, '');
|
||||
|
||||
text = globals.converter._dispatch('detab.after', text, options, globals);
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,11 +0,0 @@
|
|||
showdown.subParser('ellipsis', function (text, options, globals) {
|
||||
'use strict';
|
||||
|
||||
text = globals.converter._dispatch('ellipsis.before', text, options, globals);
|
||||
|
||||
text = text.replace(/\.\.\./g, '…');
|
||||
|
||||
text = globals.converter._dispatch('ellipsis.after', text, options, globals);
|
||||
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,27 +0,0 @@
|
|||
/**
|
||||
* Turn emoji codes into emojis
|
||||
*
|
||||
* List of supported emojis: https://github.com/showdownjs/showdown/wiki/Emojis
|
||||
*/
|
||||
showdown.subParser('emoji', function (text, options, globals) {
|
||||
'use strict';
|
||||
|
||||
if (!options.emoji) {
|
||||
return text;
|
||||
}
|
||||
|
||||
text = globals.converter._dispatch('emoji.before', text, options, globals);
|
||||
|
||||
var emojiRgx = /:([\S]+?):/g;
|
||||
|
||||
text = text.replace(emojiRgx, function (wm, emojiCode) {
|
||||
if (showdown.helper.emojis.hasOwnProperty(emojiCode)) {
|
||||
return showdown.helper.emojis[emojiCode];
|
||||
}
|
||||
return wm;
|
||||
});
|
||||
|
||||
text = globals.converter._dispatch('emoji.after', text, options, globals);
|
||||
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,23 +0,0 @@
|
|||
/**
|
||||
* Smart processing for ampersands and angle brackets that need to be encoded.
|
||||
*/
|
||||
showdown.subParser('encodeAmpsAndAngles', function (text, options, globals) {
|
||||
'use strict';
|
||||
text = globals.converter._dispatch('encodeAmpsAndAngles.before', text, options, globals);
|
||||
|
||||
// Ampersand-encoding based entirely on Nat Irons's Amputator MT plugin:
|
||||
// http://bumppo.net/projects/amputator/
|
||||
text = text.replace(/&(?!#?[xX]?(?:[0-9a-fA-F]+|\w+);)/g, '&');
|
||||
|
||||
// Encode naked <'s
|
||||
text = text.replace(/<(?![a-z\/?$!])/gi, '<');
|
||||
|
||||
// Encode <
|
||||
text = text.replace(/</g, '<');
|
||||
|
||||
// Encode >
|
||||
text = text.replace(/>/g, '>');
|
||||
|
||||
text = globals.converter._dispatch('encodeAmpsAndAngles.after', text, options, globals);
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,21 +0,0 @@
|
|||
/**
|
||||
* Returns the string, with after processing the following backslash escape sequences.
|
||||
*
|
||||
* attacklab: The polite way to do this is with the new escapeCharacters() function:
|
||||
*
|
||||
* text = escapeCharacters(text,"\\",true);
|
||||
* text = escapeCharacters(text,"`*_{}[]()>#+-.!",true);
|
||||
*
|
||||
* ...but we're sidestepping its use of the (slow) RegExp constructor
|
||||
* as an optimization for Firefox. This function gets called a LOT.
|
||||
*/
|
||||
showdown.subParser('encodeBackslashEscapes', function (text, options, globals) {
|
||||
'use strict';
|
||||
text = globals.converter._dispatch('encodeBackslashEscapes.before', text, options, globals);
|
||||
|
||||
text = text.replace(/\\(\\)/g, showdown.helper.escapeCharactersCallback);
|
||||
text = text.replace(/\\([`*_{}\[\]()>#+.!~=|-])/g, showdown.helper.escapeCharactersCallback);
|
||||
|
||||
text = globals.converter._dispatch('encodeBackslashEscapes.after', text, options, globals);
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,23 +0,0 @@
|
|||
/**
|
||||
* Encode/escape certain characters inside Markdown code runs.
|
||||
* The point is that in code, these characters are literals,
|
||||
* and lose their special Markdown meanings.
|
||||
*/
|
||||
showdown.subParser('encodeCode', function (text, options, globals) {
|
||||
'use strict';
|
||||
|
||||
text = globals.converter._dispatch('encodeCode.before', text, options, globals);
|
||||
|
||||
// Encode all ampersands; HTML entities are not
|
||||
// entities within a Markdown code span.
|
||||
text = text
|
||||
.replace(/&/g, '&')
|
||||
// Do the angle bracket song and dance:
|
||||
.replace(/</g, '<')
|
||||
.replace(/>/g, '>')
|
||||
// Now, escape characters that are magic in Markdown:
|
||||
.replace(/([*_{}\[\]\\=~-])/g, showdown.helper.escapeCharactersCallback);
|
||||
|
||||
text = globals.converter._dispatch('encodeCode.after', text, options, globals);
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,26 +0,0 @@
|
|||
/**
|
||||
* Within tags -- meaning between < and > -- encode [\ ` * _ ~ =] so they
|
||||
* don't conflict with their use in Markdown for code, italics and strong.
|
||||
*/
|
||||
showdown.subParser('escapeSpecialCharsWithinTagAttributes', function (text, options, globals) {
|
||||
'use strict';
|
||||
text = globals.converter._dispatch('escapeSpecialCharsWithinTagAttributes.before', text, options, globals);
|
||||
|
||||
// Build a regex to find HTML tags.
|
||||
var tags = /<\/?[a-z\d_:-]+(?:[\s]+[\s\S]+?)?>/gi,
|
||||
comments = /<!(--(?:(?:[^>-]|-[^>])(?:[^-]|-[^-])*)--)>/gi;
|
||||
|
||||
text = text.replace(tags, function (wholeMatch) {
|
||||
return wholeMatch
|
||||
.replace(/(.)<\/?code>(?=.)/g, '$1`')
|
||||
.replace(/([\\`*_~=|])/g, showdown.helper.escapeCharactersCallback);
|
||||
});
|
||||
|
||||
text = text.replace(comments, function (wholeMatch) {
|
||||
return wholeMatch
|
||||
.replace(/([\\`*_~=|])/g, showdown.helper.escapeCharactersCallback);
|
||||
});
|
||||
|
||||
text = globals.converter._dispatch('escapeSpecialCharsWithinTagAttributes.after', text, options, globals);
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,46 +0,0 @@
|
|||
/**
|
||||
* Handle github codeblocks prior to running HashHTML so that
|
||||
* HTML contained within the codeblock gets escaped properly
|
||||
* Example:
|
||||
* ```ruby
|
||||
* def hello_world(x)
|
||||
* puts "Hello, #{x}"
|
||||
* end
|
||||
* ```
|
||||
*/
|
||||
showdown.subParser('githubCodeBlocks', function (text, options, globals) {
|
||||
'use strict';
|
||||
|
||||
// early exit if option is not enabled
|
||||
if (!options.ghCodeBlocks) {
|
||||
return text;
|
||||
}
|
||||
|
||||
text = globals.converter._dispatch('githubCodeBlocks.before', text, options, globals);
|
||||
|
||||
text += '¨0';
|
||||
|
||||
text = text.replace(/(?:^|\n)(?: {0,3})(```+|~~~+)(?: *)([^\s`~]*)\n([\s\S]*?)\n(?: {0,3})\1/g, function (wholeMatch, delim, language, codeblock) {
|
||||
var end = (options.omitExtraWLInCodeBlocks) ? '' : '\n';
|
||||
|
||||
// First parse the github code block
|
||||
codeblock = showdown.subParser('encodeCode')(codeblock, options, globals);
|
||||
codeblock = showdown.subParser('detab')(codeblock, options, globals);
|
||||
codeblock = codeblock.replace(/^\n+/g, ''); // trim leading newlines
|
||||
codeblock = codeblock.replace(/\n+$/g, ''); // trim trailing whitespace
|
||||
|
||||
codeblock = '<pre><code' + (language ? ' class="' + language + ' language-' + language + '"' : '') + '>' + codeblock + end + '</code></pre>';
|
||||
|
||||
codeblock = showdown.subParser('hashBlock')(codeblock, options, globals);
|
||||
|
||||
// Since GHCodeblocks can be false positives, we need to
|
||||
// store the primitive text and the parsed text in a global var,
|
||||
// and then return a token
|
||||
return '\n\n¨G' + (globals.ghCodeBlocks.push({text: wholeMatch, codeblock: codeblock}) - 1) + 'G\n\n';
|
||||
});
|
||||
|
||||
// attacklab: strip sentinel
|
||||
text = text.replace(/¨0/, '');
|
||||
|
||||
return globals.converter._dispatch('githubCodeBlocks.after', text, options, globals);
|
||||
});
|
||||
|
|
@ -1,8 +0,0 @@
|
|||
showdown.subParser('hashBlock', function (text, options, globals) {
|
||||
'use strict';
|
||||
text = globals.converter._dispatch('hashBlock.before', text, options, globals);
|
||||
text = text.replace(/(^\n+|\n+$)/g, '');
|
||||
text = '\n\n¨K' + (globals.gHtmlBlocks.push(text) - 1) + 'K\n\n';
|
||||
text = globals.converter._dispatch('hashBlock.after', text, options, globals);
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,18 +0,0 @@
|
|||
/**
|
||||
* Hash and escape <code> elements that should not be parsed as markdown
|
||||
*/
|
||||
showdown.subParser('hashCodeTags', function (text, options, globals) {
|
||||
'use strict';
|
||||
text = globals.converter._dispatch('hashCodeTags.before', text, options, globals);
|
||||
|
||||
var repFunc = function (wholeMatch, match, left, right) {
|
||||
var codeblock = left + showdown.subParser('encodeCode')(match, options, globals) + right;
|
||||
return '¨C' + (globals.gHtmlSpans.push(codeblock) - 1) + 'C';
|
||||
};
|
||||
|
||||
// Hash naked <code>
|
||||
text = showdown.helper.replaceRecursiveRegExp(text, repFunc, '<code\\b[^>]*>', '</code>', 'gim');
|
||||
|
||||
text = globals.converter._dispatch('hashCodeTags.after', text, options, globals);
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,19 +0,0 @@
|
|||
showdown.subParser('hashElement', function (text, options, globals) {
|
||||
'use strict';
|
||||
|
||||
return function (wholeMatch, m1) {
|
||||
var blockText = m1;
|
||||
|
||||
// Undo double lines
|
||||
blockText = blockText.replace(/\n\n/g, '\n');
|
||||
blockText = blockText.replace(/^\n/, '');
|
||||
|
||||
// strip trailing blank lines
|
||||
blockText = blockText.replace(/\n+$/g, '');
|
||||
|
||||
// Replace the element text with a marker ("¨KxK" where x is its key)
|
||||
blockText = '\n\n¨K' + (globals.gHtmlBlocks.push(blockText) - 1) + 'K\n\n';
|
||||
|
||||
return blockText;
|
||||
};
|
||||
});
|
||||
|
|
@ -1,98 +0,0 @@
|
|||
showdown.subParser('hashHTMLBlocks', function (text, options, globals) {
|
||||
'use strict';
|
||||
text = globals.converter._dispatch('hashHTMLBlocks.before', text, options, globals);
|
||||
|
||||
var blockTags = [
|
||||
'pre',
|
||||
'div',
|
||||
'h1',
|
||||
'h2',
|
||||
'h3',
|
||||
'h4',
|
||||
'h5',
|
||||
'h6',
|
||||
'blockquote',
|
||||
'table',
|
||||
'dl',
|
||||
'ol',
|
||||
'ul',
|
||||
'script',
|
||||
'noscript',
|
||||
'form',
|
||||
'fieldset',
|
||||
'iframe',
|
||||
'math',
|
||||
'style',
|
||||
'section',
|
||||
'header',
|
||||
'footer',
|
||||
'nav',
|
||||
'article',
|
||||
'aside',
|
||||
'address',
|
||||
'audio',
|
||||
'canvas',
|
||||
'figure',
|
||||
'hgroup',
|
||||
'output',
|
||||
'video',
|
||||
'p'
|
||||
],
|
||||
repFunc = function (wholeMatch, match, left, right) {
|
||||
var txt = wholeMatch;
|
||||
// check if this html element is marked as markdown
|
||||
// if so, it's contents should be parsed as markdown
|
||||
if (left.search(/\bmarkdown\b/) !== -1) {
|
||||
txt = left + globals.converter.makeHtml(match) + right;
|
||||
}
|
||||
return '\n\n¨K' + (globals.gHtmlBlocks.push(txt) - 1) + 'K\n\n';
|
||||
};
|
||||
|
||||
if (options.backslashEscapesHTMLTags) {
|
||||
// encode backslash escaped HTML tags
|
||||
text = text.replace(/\\<(\/?[^>]+?)>/g, function (wm, inside) {
|
||||
return '<' + inside + '>';
|
||||
});
|
||||
}
|
||||
|
||||
// hash HTML Blocks
|
||||
for (var i = 0; i < blockTags.length; ++i) {
|
||||
|
||||
var opTagPos,
|
||||
rgx1 = new RegExp('^ {0,3}(<' + blockTags[i] + '\\b[^>]*>)', 'im'),
|
||||
patLeft = '<' + blockTags[i] + '\\b[^>]*>',
|
||||
patRight = '</' + blockTags[i] + '>';
|
||||
// 1. Look for the first position of the first opening HTML tag in the text
|
||||
while ((opTagPos = showdown.helper.regexIndexOf(text, rgx1)) !== -1) {
|
||||
|
||||
// if the HTML tag is \ escaped, we need to escape it and break
|
||||
|
||||
|
||||
//2. Split the text in that position
|
||||
var subTexts = showdown.helper.splitAtIndex(text, opTagPos),
|
||||
//3. Match recursively
|
||||
newSubText1 = showdown.helper.replaceRecursiveRegExp(subTexts[1], repFunc, patLeft, patRight, 'im');
|
||||
|
||||
// prevent an infinite loop
|
||||
if (newSubText1 === subTexts[1]) {
|
||||
break;
|
||||
}
|
||||
text = subTexts[0].concat(newSubText1);
|
||||
}
|
||||
}
|
||||
// HR SPECIAL CASE
|
||||
text = text.replace(/(\n {0,3}(<(hr)\b([^<>])*?\/?>)[ \t]*(?=\n{2,}))/g,
|
||||
showdown.subParser('hashElement')(text, options, globals));
|
||||
|
||||
// Special case for standalone HTML comments
|
||||
text = showdown.helper.replaceRecursiveRegExp(text, function (txt) {
|
||||
return '\n\n¨K' + (globals.gHtmlBlocks.push(txt) - 1) + 'K\n\n';
|
||||
}, '^ {0,3}<!--', '-->', 'gm');
|
||||
|
||||
// PHP and ASP-style processor instructions (<?...?> and <%...%>)
|
||||
text = text.replace(/(?:\n\n)( {0,3}(?:<([?%])[^\r]*?\2>)[ \t]*(?=\n{2,}))/g,
|
||||
showdown.subParser('hashElement')(text, options, globals));
|
||||
|
||||
text = globals.converter._dispatch('hashHTMLBlocks.after', text, options, globals);
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,64 +0,0 @@
|
|||
/**
|
||||
* Hash span elements that should not be parsed as markdown
|
||||
*/
|
||||
showdown.subParser('hashHTMLSpans', function (text, options, globals) {
|
||||
'use strict';
|
||||
text = globals.converter._dispatch('hashHTMLSpans.before', text, options, globals);
|
||||
|
||||
function hashHTMLSpan (html) {
|
||||
return '¨C' + (globals.gHtmlSpans.push(html) - 1) + 'C';
|
||||
}
|
||||
|
||||
// Hash Self Closing tags
|
||||
text = text.replace(/<[^>]+?\/>/gi, function (wm) {
|
||||
return hashHTMLSpan(wm);
|
||||
});
|
||||
|
||||
// Hash tags without properties
|
||||
text = text.replace(/<([^>]+?)>[\s\S]*?<\/\1>/g, function (wm) {
|
||||
return hashHTMLSpan(wm);
|
||||
});
|
||||
|
||||
// Hash tags with properties
|
||||
text = text.replace(/<([^>]+?)\s[^>]+?>[\s\S]*?<\/\1>/g, function (wm) {
|
||||
return hashHTMLSpan(wm);
|
||||
});
|
||||
|
||||
// Hash self closing tags without />
|
||||
text = text.replace(/<[^>]+?>/gi, function (wm) {
|
||||
return hashHTMLSpan(wm);
|
||||
});
|
||||
|
||||
/*showdown.helper.matchRecursiveRegExp(text, '<code\\b[^>]*>', '</code>', 'gi');*/
|
||||
|
||||
text = globals.converter._dispatch('hashHTMLSpans.after', text, options, globals);
|
||||
return text;
|
||||
});
|
||||
|
||||
/**
|
||||
* Unhash HTML spans
|
||||
*/
|
||||
showdown.subParser('unhashHTMLSpans', function (text, options, globals) {
|
||||
'use strict';
|
||||
text = globals.converter._dispatch('unhashHTMLSpans.before', text, options, globals);
|
||||
|
||||
for (var i = 0; i < globals.gHtmlSpans.length; ++i) {
|
||||
var repText = globals.gHtmlSpans[i],
|
||||
// limiter to prevent infinite loop (assume 10 as limit for recurse)
|
||||
limit = 0;
|
||||
|
||||
while (/¨C(\d+)C/.test(repText)) {
|
||||
var num = RegExp.$1;
|
||||
repText = repText.replace('¨C' + num + 'C', globals.gHtmlSpans[num]);
|
||||
if (limit === 10) {
|
||||
console.error('maximum nesting of 10 spans reached!!!');
|
||||
break;
|
||||
}
|
||||
++limit;
|
||||
}
|
||||
text = text.replace('¨C' + i + 'C', repText);
|
||||
}
|
||||
|
||||
text = globals.converter._dispatch('unhashHTMLSpans.after', text, options, globals);
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,19 +0,0 @@
|
|||
/**
|
||||
* Hash and escape <pre><code> elements that should not be parsed as markdown
|
||||
*/
|
||||
showdown.subParser('hashPreCodeTags', function (text, options, globals) {
|
||||
'use strict';
|
||||
text = globals.converter._dispatch('hashPreCodeTags.before', text, options, globals);
|
||||
|
||||
var repFunc = function (wholeMatch, match, left, right) {
|
||||
// encode html entities
|
||||
var codeblock = left + showdown.subParser('encodeCode')(match, options, globals) + right;
|
||||
return '\n\n¨G' + (globals.ghCodeBlocks.push({text: wholeMatch, codeblock: codeblock}) - 1) + 'G\n\n';
|
||||
};
|
||||
|
||||
// Hash <pre><code>
|
||||
text = showdown.helper.replaceRecursiveRegExp(text, repFunc, '^ {0,3}<pre\\b[^>]*>\\s*<code\\b[^>]*>', '^ {0,3}</code>\\s*</pre>', 'gim');
|
||||
|
||||
text = globals.converter._dispatch('hashPreCodeTags.after', text, options, globals);
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,126 +0,0 @@
|
|||
showdown.subParser('headers', function (text, options, globals) {
|
||||
'use strict';
|
||||
|
||||
text = globals.converter._dispatch('headers.before', text, options, globals);
|
||||
|
||||
var headerLevelStart = (isNaN(parseInt(options.headerLevelStart))) ? 1 : parseInt(options.headerLevelStart),
|
||||
|
||||
// Set text-style headers:
|
||||
// Header 1
|
||||
// ========
|
||||
//
|
||||
// Header 2
|
||||
// --------
|
||||
//
|
||||
setextRegexH1 = (options.smoothLivePreview) ? /^(.+)[ \t]*\n={2,}[ \t]*\n+/gm : /^(.+)[ \t]*\n=+[ \t]*\n+/gm,
|
||||
setextRegexH2 = (options.smoothLivePreview) ? /^(.+)[ \t]*\n-{2,}[ \t]*\n+/gm : /^(.+)[ \t]*\n-+[ \t]*\n+/gm;
|
||||
|
||||
text = text.replace(setextRegexH1, function (wholeMatch, m1) {
|
||||
|
||||
var spanGamut = showdown.subParser('spanGamut')(m1, options, globals),
|
||||
hID = (options.noHeaderId) ? '' : ' id="' + headerId(m1) + '"',
|
||||
hLevel = headerLevelStart,
|
||||
hashBlock = '<h' + hLevel + hID + '>' + spanGamut + '</h' + hLevel + '>';
|
||||
return showdown.subParser('hashBlock')(hashBlock, options, globals);
|
||||
});
|
||||
|
||||
text = text.replace(setextRegexH2, function (matchFound, m1) {
|
||||
var spanGamut = showdown.subParser('spanGamut')(m1, options, globals),
|
||||
hID = (options.noHeaderId) ? '' : ' id="' + headerId(m1) + '"',
|
||||
hLevel = headerLevelStart + 1,
|
||||
hashBlock = '<h' + hLevel + hID + '>' + spanGamut + '</h' + hLevel + '>';
|
||||
return showdown.subParser('hashBlock')(hashBlock, options, globals);
|
||||
});
|
||||
|
||||
// atx-style headers:
|
||||
// # Header 1
|
||||
// ## Header 2
|
||||
// ## Header 2 with closing hashes ##
|
||||
// ...
|
||||
// ###### Header 6
|
||||
//
|
||||
var atxStyle = (options.requireSpaceBeforeHeadingText) ? /^(#{1,6})[ \t]+(.+?)[ \t]*#*\n+/gm : /^(#{1,6})[ \t]*(.+?)[ \t]*#*\n+/gm;
|
||||
|
||||
text = text.replace(atxStyle, function (wholeMatch, m1, m2) {
|
||||
var hText = m2;
|
||||
if (options.customizedHeaderId) {
|
||||
hText = m2.replace(/\s?\{([^{]+?)}\s*$/, '');
|
||||
}
|
||||
|
||||
var span = showdown.subParser('spanGamut')(hText, options, globals),
|
||||
hID = (options.noHeaderId) ? '' : ' id="' + headerId(m2) + '"',
|
||||
hLevel = headerLevelStart - 1 + m1.length,
|
||||
header = '<h' + hLevel + hID + '>' + span + '</h' + hLevel + '>';
|
||||
|
||||
return showdown.subParser('hashBlock')(header, options, globals);
|
||||
});
|
||||
|
||||
function headerId (m) {
|
||||
var title,
|
||||
prefix;
|
||||
|
||||
// It is separate from other options to allow combining prefix and customized
|
||||
if (options.customizedHeaderId) {
|
||||
var match = m.match(/\{([^{]+?)}\s*$/);
|
||||
if (match && match[1]) {
|
||||
m = match[1];
|
||||
}
|
||||
}
|
||||
|
||||
title = m;
|
||||
|
||||
// Prefix id to prevent causing inadvertent pre-existing style matches.
|
||||
if (showdown.helper.isString(options.prefixHeaderId)) {
|
||||
prefix = options.prefixHeaderId;
|
||||
} else if (options.prefixHeaderId === true) {
|
||||
prefix = 'section-';
|
||||
} else {
|
||||
prefix = '';
|
||||
}
|
||||
|
||||
if (!options.rawPrefixHeaderId) {
|
||||
title = prefix + title;
|
||||
}
|
||||
|
||||
if (options.ghCompatibleHeaderId) {
|
||||
title = title
|
||||
.replace(/ /g, '-')
|
||||
// replace previously escaped chars (&, ¨ and $)
|
||||
.replace(/&/g, '')
|
||||
.replace(/¨T/g, '')
|
||||
.replace(/¨D/g, '')
|
||||
// replace rest of the chars (&~$ are repeated as they might have been escaped)
|
||||
// borrowed from github's redcarpet (some they should produce similar results)
|
||||
.replace(/[&+$,\/:;=?@"#{}|^¨~\[\]`\\*)(%.!'<>]/g, '')
|
||||
.toLowerCase();
|
||||
} else if (options.rawHeaderId) {
|
||||
title = title
|
||||
.replace(/ /g, '-')
|
||||
// replace previously escaped chars (&, ¨ and $)
|
||||
.replace(/&/g, '&')
|
||||
.replace(/¨T/g, '¨')
|
||||
.replace(/¨D/g, '$')
|
||||
// replace " and '
|
||||
.replace(/["']/g, '-')
|
||||
.toLowerCase();
|
||||
} else {
|
||||
title = title
|
||||
.replace(/[^\w]/g, '')
|
||||
.toLowerCase();
|
||||
}
|
||||
|
||||
if (options.rawPrefixHeaderId) {
|
||||
title = prefix + title;
|
||||
}
|
||||
|
||||
if (globals.hashLinkCounts[title]) {
|
||||
title = title + '-' + (globals.hashLinkCounts[title]++);
|
||||
} else {
|
||||
globals.hashLinkCounts[title] = 1;
|
||||
}
|
||||
return title;
|
||||
}
|
||||
|
||||
text = globals.converter._dispatch('headers.after', text, options, globals);
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,15 +0,0 @@
|
|||
/**
|
||||
* Turn Markdown link shortcuts into XHTML <a> tags.
|
||||
*/
|
||||
showdown.subParser('horizontalRule', function (text, options, globals) {
|
||||
'use strict';
|
||||
text = globals.converter._dispatch('horizontalRule.before', text, options, globals);
|
||||
|
||||
var key = showdown.subParser('hashBlock')('<hr />', options, globals);
|
||||
text = text.replace(/^ {0,2}( ?-){3,}[ \t]*$/gm, key);
|
||||
text = text.replace(/^ {0,2}( ?\*){3,}[ \t]*$/gm, key);
|
||||
text = text.replace(/^ {0,2}( ?_){3,}[ \t]*$/gm, key);
|
||||
|
||||
text = globals.converter._dispatch('horizontalRule.after', text, options, globals);
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,104 +0,0 @@
|
|||
/**
|
||||
* Turn Markdown image shortcuts into <img> tags.
|
||||
*/
|
||||
showdown.subParser('images', function (text, options, globals) {
|
||||
'use strict';
|
||||
|
||||
text = globals.converter._dispatch('images.before', text, options, globals);
|
||||
|
||||
var inlineRegExp = /!\[([^\]]*?)][ \t]*()\([ \t]?<?([\S]+?(?:\([\S]*?\)[\S]*?)?)>?(?: =([*\d]+[A-Za-z%]{0,4})x([*\d]+[A-Za-z%]{0,4}))?[ \t]*(?:(["'])([^"]*?)\6)?[ \t]?\)/g,
|
||||
crazyRegExp = /!\[([^\]]*?)][ \t]*()\([ \t]?<([^>]*)>(?: =([*\d]+[A-Za-z%]{0,4})x([*\d]+[A-Za-z%]{0,4}))?[ \t]*(?:(?:(["'])([^"]*?)\6))?[ \t]?\)/g,
|
||||
base64RegExp = /!\[([^\]]*?)][ \t]*()\([ \t]?<?(data:.+?\/.+?;base64,[A-Za-z0-9+/=\n]+?)>?(?: =([*\d]+[A-Za-z%]{0,4})x([*\d]+[A-Za-z%]{0,4}))?[ \t]*(?:(["'])([^"]*?)\6)?[ \t]?\)/g,
|
||||
referenceRegExp = /!\[([^\]]*?)] ?(?:\n *)?\[([\s\S]*?)]()()()()()/g,
|
||||
refShortcutRegExp = /!\[([^\[\]]+)]()()()()()/g;
|
||||
|
||||
function writeImageTagBase64 (wholeMatch, altText, linkId, url, width, height, m5, title) {
|
||||
url = url.replace(/\s/g, '');
|
||||
return writeImageTag (wholeMatch, altText, linkId, url, width, height, m5, title);
|
||||
}
|
||||
|
||||
function writeImageTag (wholeMatch, altText, linkId, url, width, height, m5, title) {
|
||||
|
||||
var gUrls = globals.gUrls,
|
||||
gTitles = globals.gTitles,
|
||||
gDims = globals.gDimensions;
|
||||
|
||||
linkId = linkId.toLowerCase();
|
||||
|
||||
if (!title) {
|
||||
title = '';
|
||||
}
|
||||
// Special case for explicit empty url
|
||||
if (wholeMatch.search(/\(<?\s*>? ?(['"].*['"])?\)$/m) > -1) {
|
||||
url = '';
|
||||
|
||||
} else if (url === '' || url === null) {
|
||||
if (linkId === '' || linkId === null) {
|
||||
// lower-case and turn embedded newlines into spaces
|
||||
linkId = altText.toLowerCase().replace(/ ?\n/g, ' ');
|
||||
}
|
||||
url = '#' + linkId;
|
||||
|
||||
if (!showdown.helper.isUndefined(gUrls[linkId])) {
|
||||
url = gUrls[linkId];
|
||||
if (!showdown.helper.isUndefined(gTitles[linkId])) {
|
||||
title = gTitles[linkId];
|
||||
}
|
||||
if (!showdown.helper.isUndefined(gDims[linkId])) {
|
||||
width = gDims[linkId].width;
|
||||
height = gDims[linkId].height;
|
||||
}
|
||||
} else {
|
||||
return wholeMatch;
|
||||
}
|
||||
}
|
||||
|
||||
altText = altText
|
||||
.replace(/"/g, '"')
|
||||
//altText = showdown.helper.escapeCharacters(altText, '*_', false);
|
||||
.replace(showdown.helper.regexes.asteriskDashAndColon, showdown.helper.escapeCharactersCallback);
|
||||
//url = showdown.helper.escapeCharacters(url, '*_', false);
|
||||
url = url.replace(showdown.helper.regexes.asteriskDashAndColon, showdown.helper.escapeCharactersCallback);
|
||||
var result = '<img src="' + url + '" alt="' + altText + '"';
|
||||
|
||||
if (title && showdown.helper.isString(title)) {
|
||||
title = title
|
||||
.replace(/"/g, '"')
|
||||
//title = showdown.helper.escapeCharacters(title, '*_', false);
|
||||
.replace(showdown.helper.regexes.asteriskDashAndColon, showdown.helper.escapeCharactersCallback);
|
||||
result += ' title="' + title + '"';
|
||||
}
|
||||
|
||||
if (width && height) {
|
||||
width = (width === '*') ? 'auto' : width;
|
||||
height = (height === '*') ? 'auto' : height;
|
||||
|
||||
result += ' width="' + width + '"';
|
||||
result += ' height="' + height + '"';
|
||||
}
|
||||
|
||||
result += ' />';
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
// First, handle reference-style labeled images: ![alt text][id]
|
||||
text = text.replace(referenceRegExp, writeImageTag);
|
||||
|
||||
// Next, handle inline images: 
|
||||
|
||||
// base64 encoded images
|
||||
text = text.replace(base64RegExp, writeImageTagBase64);
|
||||
|
||||
// cases with crazy urls like ./image/cat1).png
|
||||
text = text.replace(crazyRegExp, writeImageTag);
|
||||
|
||||
// normal cases
|
||||
text = text.replace(inlineRegExp, writeImageTag);
|
||||
|
||||
// handle reference-style shortcuts: ![img text]
|
||||
text = text.replace(refShortcutRegExp, writeImageTag);
|
||||
|
||||
text = globals.converter._dispatch('images.after', text, options, globals);
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,70 +0,0 @@
|
|||
showdown.subParser('italicsAndBold', function (text, options, globals) {
|
||||
'use strict';
|
||||
|
||||
text = globals.converter._dispatch('italicsAndBold.before', text, options, globals);
|
||||
|
||||
// it's faster to have 3 separate regexes for each case than have just one
|
||||
// because of backtracing, in some cases, it could lead to an exponential effect
|
||||
// called "catastrophic backtrace". Ominous!
|
||||
|
||||
function parseInside (txt, left, right) {
|
||||
/*
|
||||
if (options.simplifiedAutoLink) {
|
||||
txt = showdown.subParser('simplifiedAutoLinks')(txt, options, globals);
|
||||
}
|
||||
*/
|
||||
return left + txt + right;
|
||||
}
|
||||
|
||||
// Parse underscores
|
||||
if (options.literalMidWordUnderscores) {
|
||||
text = text.replace(/\b___(\S[\s\S]*?)___\b/g, function (wm, txt) {
|
||||
return parseInside (txt, '<strong><em>', '</em></strong>');
|
||||
});
|
||||
text = text.replace(/\b__(\S[\s\S]*?)__\b/g, function (wm, txt) {
|
||||
return parseInside (txt, '<strong>', '</strong>');
|
||||
});
|
||||
text = text.replace(/\b_(\S[\s\S]*?)_\b/g, function (wm, txt) {
|
||||
return parseInside (txt, '<em>', '</em>');
|
||||
});
|
||||
} else {
|
||||
text = text.replace(/___(\S[\s\S]*?)___/g, function (wm, m) {
|
||||
return (/\S$/.test(m)) ? parseInside (m, '<strong><em>', '</em></strong>') : wm;
|
||||
});
|
||||
text = text.replace(/__(\S[\s\S]*?)__/g, function (wm, m) {
|
||||
return (/\S$/.test(m)) ? parseInside (m, '<strong>', '</strong>') : wm;
|
||||
});
|
||||
text = text.replace(/_([^\s_][\s\S]*?)_/g, function (wm, m) {
|
||||
// !/^_[^_]/.test(m) - test if it doesn't start with __ (since it seems redundant, we removed it)
|
||||
return (/\S$/.test(m)) ? parseInside (m, '<em>', '</em>') : wm;
|
||||
});
|
||||
}
|
||||
|
||||
// Now parse asterisks
|
||||
if (options.literalMidWordAsterisks) {
|
||||
text = text.replace(/([^*]|^)\B\*\*\*(\S[\s\S]*?)\*\*\*\B(?!\*)/g, function (wm, lead, txt) {
|
||||
return parseInside (txt, lead + '<strong><em>', '</em></strong>');
|
||||
});
|
||||
text = text.replace(/([^*]|^)\B\*\*(\S[\s\S]*?)\*\*\B(?!\*)/g, function (wm, lead, txt) {
|
||||
return parseInside (txt, lead + '<strong>', '</strong>');
|
||||
});
|
||||
text = text.replace(/([^*]|^)\B\*(\S[\s\S]*?)\*\B(?!\*)/g, function (wm, lead, txt) {
|
||||
return parseInside (txt, lead + '<em>', '</em>');
|
||||
});
|
||||
} else {
|
||||
text = text.replace(/\*\*\*(\S[\s\S]*?)\*\*\*/g, function (wm, m) {
|
||||
return (/\S$/.test(m)) ? parseInside (m, '<strong><em>', '</em></strong>') : wm;
|
||||
});
|
||||
text = text.replace(/\*\*(\S[\s\S]*?)\*\*/g, function (wm, m) {
|
||||
return (/\S$/.test(m)) ? parseInside (m, '<strong>', '</strong>') : wm;
|
||||
});
|
||||
text = text.replace(/\*([^\s*][\s\S]*?)\*/g, function (wm, m) {
|
||||
// !/^\*[^*]/.test(m) - test if it doesn't start with ** (since it seems redundant, we removed it)
|
||||
return (/\S$/.test(m)) ? parseInside (m, '<em>', '</em>') : wm;
|
||||
});
|
||||
}
|
||||
|
||||
|
||||
text = globals.converter._dispatch('italicsAndBold.after', text, options, globals);
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,203 +0,0 @@
|
|||
/**
|
||||
* Form HTML ordered (numbered) and unordered (bulleted) lists.
|
||||
*/
|
||||
showdown.subParser('lists', function (text, options, globals) {
|
||||
'use strict';
|
||||
|
||||
/**
|
||||
* Process the contents of a single ordered or unordered list, splitting it
|
||||
* into individual list items.
|
||||
* @param {string} listStr
|
||||
* @param {boolean} trimTrailing
|
||||
* @returns {string}
|
||||
*/
|
||||
function processListItems (listStr, trimTrailing) {
|
||||
// The $g_list_level global keeps track of when we're inside a list.
|
||||
// Each time we enter a list, we increment it; when we leave a list,
|
||||
// we decrement. If it's zero, we're not in a list anymore.
|
||||
//
|
||||
// We do this because when we're not inside a list, we want to treat
|
||||
// something like this:
|
||||
//
|
||||
// I recommend upgrading to version
|
||||
// 8. Oops, now this line is treated
|
||||
// as a sub-list.
|
||||
//
|
||||
// As a single paragraph, despite the fact that the second line starts
|
||||
// with a digit-period-space sequence.
|
||||
//
|
||||
// Whereas when we're inside a list (or sub-list), that line will be
|
||||
// treated as the start of a sub-list. What a kludge, huh? This is
|
||||
// an aspect of Markdown's syntax that's hard to parse perfectly
|
||||
// without resorting to mind-reading. Perhaps the solution is to
|
||||
// change the syntax rules such that sub-lists must start with a
|
||||
// starting cardinal number; e.g. "1." or "a.".
|
||||
globals.gListLevel++;
|
||||
|
||||
// trim trailing blank lines:
|
||||
listStr = listStr.replace(/\n{2,}$/, '\n');
|
||||
|
||||
// attacklab: add sentinel to emulate \z
|
||||
listStr += '¨0';
|
||||
|
||||
var rgx = /(\n)?(^ {0,3})([*+-]|\d+[.])[ \t]+((\[(x|X| )?])?[ \t]*[^\r]+?(\n{1,2}))(?=\n*(¨0| {0,3}([*+-]|\d+[.])[ \t]+))/gm,
|
||||
isParagraphed = (/\n[ \t]*\n(?!¨0)/.test(listStr));
|
||||
|
||||
// Since version 1.5, nesting sublists requires 4 spaces (or 1 tab) indentation,
|
||||
// which is a syntax breaking change
|
||||
// activating this option reverts to old behavior
|
||||
if (options.disableForced4SpacesIndentedSublists) {
|
||||
rgx = /(\n)?(^ {0,3})([*+-]|\d+[.])[ \t]+((\[(x|X| )?])?[ \t]*[^\r]+?(\n{1,2}))(?=\n*(¨0|\2([*+-]|\d+[.])[ \t]+))/gm;
|
||||
}
|
||||
|
||||
listStr = listStr.replace(rgx, function (wholeMatch, m1, m2, m3, m4, taskbtn, checked) {
|
||||
checked = (checked && checked.trim() !== '');
|
||||
|
||||
var item = showdown.subParser('outdent')(m4, options, globals),
|
||||
bulletStyle = '';
|
||||
|
||||
// Support for github tasklists
|
||||
if (taskbtn && options.tasklists) {
|
||||
bulletStyle = ' class="task-list-item" style="list-style-type: none;"';
|
||||
item = item.replace(/^[ \t]*\[(x|X| )?]/m, function () {
|
||||
var otp = '<input type="checkbox" disabled style="margin: 0px 0.35em 0.25em -1.6em; vertical-align: middle;"';
|
||||
if (checked) {
|
||||
otp += ' checked';
|
||||
}
|
||||
otp += '>';
|
||||
return otp;
|
||||
});
|
||||
}
|
||||
|
||||
// ISSUE #312
|
||||
// This input: - - - a
|
||||
// causes trouble to the parser, since it interprets it as:
|
||||
// <ul><li><li><li>a</li></li></li></ul>
|
||||
// instead of:
|
||||
// <ul><li>- - a</li></ul>
|
||||
// So, to prevent it, we will put a marker (¨A)in the beginning of the line
|
||||
// Kind of hackish/monkey patching, but seems more effective than overcomplicating the list parser
|
||||
item = item.replace(/^([-*+]|\d\.)[ \t]+[\S\n ]*/g, function (wm2) {
|
||||
return '¨A' + wm2;
|
||||
});
|
||||
|
||||
// m1 - Leading line or
|
||||
// Has a double return (multi paragraph) or
|
||||
// Has sublist
|
||||
if (m1 || (item.search(/\n{2,}/) > -1)) {
|
||||
item = showdown.subParser('githubCodeBlocks')(item, options, globals);
|
||||
item = showdown.subParser('blockGamut')(item, options, globals);
|
||||
} else {
|
||||
// Recursion for sub-lists:
|
||||
item = showdown.subParser('lists')(item, options, globals);
|
||||
item = item.replace(/\n$/, ''); // chomp(item)
|
||||
item = showdown.subParser('hashHTMLBlocks')(item, options, globals);
|
||||
|
||||
// Colapse double linebreaks
|
||||
item = item.replace(/\n\n+/g, '\n\n');
|
||||
if (isParagraphed) {
|
||||
item = showdown.subParser('paragraphs')(item, options, globals);
|
||||
} else {
|
||||
item = showdown.subParser('spanGamut')(item, options, globals);
|
||||
}
|
||||
}
|
||||
|
||||
// now we need to remove the marker (¨A)
|
||||
item = item.replace('¨A', '');
|
||||
// we can finally wrap the line in list item tags
|
||||
item = '<li' + bulletStyle + '>' + item + '</li>\n';
|
||||
|
||||
return item;
|
||||
});
|
||||
|
||||
// attacklab: strip sentinel
|
||||
listStr = listStr.replace(/¨0/g, '');
|
||||
|
||||
globals.gListLevel--;
|
||||
|
||||
if (trimTrailing) {
|
||||
listStr = listStr.replace(/\s+$/, '');
|
||||
}
|
||||
|
||||
return listStr;
|
||||
}
|
||||
|
||||
function styleStartNumber (list, listType) {
|
||||
// check if ol and starts by a number different than 1
|
||||
if (listType === 'ol') {
|
||||
var res = list.match(/^ *(\d+)\./);
|
||||
if (res && res[1] !== '1') {
|
||||
return ' start="' + res[1] + '"';
|
||||
}
|
||||
}
|
||||
return '';
|
||||
}
|
||||
|
||||
/**
|
||||
* Check and parse consecutive lists (better fix for issue #142)
|
||||
* @param {string} list
|
||||
* @param {string} listType
|
||||
* @param {boolean} trimTrailing
|
||||
* @returns {string}
|
||||
*/
|
||||
function parseConsecutiveLists (list, listType, trimTrailing) {
|
||||
// check if we caught 2 or more consecutive lists by mistake
|
||||
// we use the counterRgx, meaning if listType is UL we look for OL and vice versa
|
||||
var olRgx = (options.disableForced4SpacesIndentedSublists) ? /^ ?\d+\.[ \t]/gm : /^ {0,3}\d+\.[ \t]/gm,
|
||||
ulRgx = (options.disableForced4SpacesIndentedSublists) ? /^ ?[*+-][ \t]/gm : /^ {0,3}[*+-][ \t]/gm,
|
||||
counterRxg = (listType === 'ul') ? olRgx : ulRgx,
|
||||
result = '';
|
||||
|
||||
if (list.search(counterRxg) !== -1) {
|
||||
(function parseCL (txt) {
|
||||
var pos = txt.search(counterRxg),
|
||||
style = styleStartNumber(list, listType);
|
||||
if (pos !== -1) {
|
||||
// slice
|
||||
result += '\n\n<' + listType + style + '>\n' + processListItems(txt.slice(0, pos), !!trimTrailing) + '</' + listType + '>\n';
|
||||
|
||||
// invert counterType and listType
|
||||
listType = (listType === 'ul') ? 'ol' : 'ul';
|
||||
counterRxg = (listType === 'ul') ? olRgx : ulRgx;
|
||||
|
||||
//recurse
|
||||
parseCL(txt.slice(pos));
|
||||
} else {
|
||||
result += '\n\n<' + listType + style + '>\n' + processListItems(txt, !!trimTrailing) + '</' + listType + '>\n';
|
||||
}
|
||||
})(list);
|
||||
} else {
|
||||
var style = styleStartNumber(list, listType);
|
||||
result = '\n\n<' + listType + style + '>\n' + processListItems(list, !!trimTrailing) + '</' + listType + '>\n';
|
||||
}
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
/** Start of list parsing **/
|
||||
text = globals.converter._dispatch('lists.before', text, options, globals);
|
||||
// add sentinel to hack around khtml/safari bug:
|
||||
// http://bugs.webkit.org/show_bug.cgi?id=11231
|
||||
text += '¨0';
|
||||
|
||||
if (globals.gListLevel) {
|
||||
text = text.replace(/^(( {0,3}([*+-]|\d+[.])[ \t]+)[^\r]+?(¨0|\n{2,}(?=\S)(?![ \t]*(?:[*+-]|\d+[.])[ \t]+)))/gm,
|
||||
function (wholeMatch, list, m2) {
|
||||
var listType = (m2.search(/[*+-]/g) > -1) ? 'ul' : 'ol';
|
||||
return parseConsecutiveLists(list, listType, true);
|
||||
}
|
||||
);
|
||||
} else {
|
||||
text = text.replace(/(\n\n|^\n?)(( {0,3}([*+-]|\d+[.])[ \t]+)[^\r]+?(¨0|\n{2,}(?=\S)(?![ \t]*(?:[*+-]|\d+[.])[ \t]+)))/gm,
|
||||
function (wholeMatch, m1, list, m3) {
|
||||
var listType = (m3.search(/[*+-]/g) > -1) ? 'ul' : 'ol';
|
||||
return parseConsecutiveLists(list, listType, false);
|
||||
}
|
||||
);
|
||||
}
|
||||
|
||||
// strip sentinel
|
||||
text = text.replace(/¨0/, '');
|
||||
text = globals.converter._dispatch('lists.after', text, options, globals);
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,22 +0,0 @@
|
|||
showdown.subParser('makeMarkdown.blockquote', function (node, globals) {
|
||||
'use strict';
|
||||
|
||||
var txt = '';
|
||||
if (node.hasChildNodes()) {
|
||||
var children = node.childNodes,
|
||||
childrenLength = children.length;
|
||||
|
||||
for (var i = 0; i < childrenLength; ++i) {
|
||||
var innerTxt = showdown.subParser('makeMarkdown.node')(children[i], globals);
|
||||
|
||||
if (innerTxt === '') {
|
||||
continue;
|
||||
}
|
||||
txt += innerTxt;
|
||||
}
|
||||
}
|
||||
// cleanup
|
||||
txt = txt.trim();
|
||||
txt = '> ' + txt.split('\n').join('\n> ');
|
||||
return txt;
|
||||
});
|
||||
|
|
@ -1,7 +0,0 @@
|
|||
showdown.subParser('makeMarkdown.codeBlock', function (node, globals) {
|
||||
'use strict';
|
||||
|
||||
var lang = node.getAttribute('language'),
|
||||
num = node.getAttribute('precodenum');
|
||||
return '```' + lang + '\n' + globals.preList[num] + '\n```';
|
||||
});
|
||||
|
|
@ -1,5 +0,0 @@
|
|||
showdown.subParser('makeMarkdown.codeSpan', function (node) {
|
||||
'use strict';
|
||||
|
||||
return '`' + node.innerHTML + '`';
|
||||
});
|
||||
|
|
@ -1,15 +0,0 @@
|
|||
showdown.subParser('makeMarkdown.emphasis', function (node, globals) {
|
||||
'use strict';
|
||||
|
||||
var txt = '';
|
||||
if (node.hasChildNodes()) {
|
||||
txt += '*';
|
||||
var children = node.childNodes,
|
||||
childrenLength = children.length;
|
||||
for (var i = 0; i < childrenLength; ++i) {
|
||||
txt += showdown.subParser('makeMarkdown.node')(children[i], globals);
|
||||
}
|
||||
txt += '*';
|
||||
}
|
||||
return txt;
|
||||
});
|
||||
|
|
@ -1,17 +0,0 @@
|
|||
showdown.subParser('makeMarkdown.header', function (node, globals, headerLevel) {
|
||||
'use strict';
|
||||
|
||||
var headerMark = new Array(headerLevel + 1).join('#'),
|
||||
txt = '';
|
||||
|
||||
if (node.hasChildNodes()) {
|
||||
txt = headerMark + ' ';
|
||||
var children = node.childNodes,
|
||||
childrenLength = children.length;
|
||||
|
||||
for (var i = 0; i < childrenLength; ++i) {
|
||||
txt += showdown.subParser('makeMarkdown.node')(children[i], globals);
|
||||
}
|
||||
}
|
||||
return txt;
|
||||
});
|
||||
|
|
@ -1,5 +0,0 @@
|
|||
showdown.subParser('makeMarkdown.hr', function () {
|
||||
'use strict';
|
||||
|
||||
return '---';
|
||||
});
|
||||
|
|
@ -1,18 +0,0 @@
|
|||
showdown.subParser('makeMarkdown.image', function (node) {
|
||||
'use strict';
|
||||
|
||||
var txt = '';
|
||||
if (node.hasAttribute('src')) {
|
||||
txt += ' + '>';
|
||||
if (node.hasAttribute('width') && node.hasAttribute('height')) {
|
||||
txt += ' =' + node.getAttribute('width') + 'x' + node.getAttribute('height');
|
||||
}
|
||||
|
||||
if (node.hasAttribute('title')) {
|
||||
txt += ' "' + node.getAttribute('title') + '"';
|
||||
}
|
||||
txt += ')';
|
||||
}
|
||||
return txt;
|
||||
});
|
||||
|
|
@ -1,20 +0,0 @@
|
|||
showdown.subParser('makeMarkdown.links', function (node, globals) {
|
||||
'use strict';
|
||||
|
||||
var txt = '';
|
||||
if (node.hasChildNodes() && node.hasAttribute('href')) {
|
||||
var children = node.childNodes,
|
||||
childrenLength = children.length;
|
||||
txt = '[';
|
||||
for (var i = 0; i < childrenLength; ++i) {
|
||||
txt += showdown.subParser('makeMarkdown.node')(children[i], globals);
|
||||
}
|
||||
txt += '](';
|
||||
txt += '<' + node.getAttribute('href') + '>';
|
||||
if (node.hasAttribute('title')) {
|
||||
txt += ' "' + node.getAttribute('title') + '"';
|
||||
}
|
||||
txt += ')';
|
||||
}
|
||||
return txt;
|
||||
});
|
||||
|
|
@ -1,33 +0,0 @@
|
|||
showdown.subParser('makeMarkdown.list', function (node, globals, type) {
|
||||
'use strict';
|
||||
|
||||
var txt = '';
|
||||
if (!node.hasChildNodes()) {
|
||||
return '';
|
||||
}
|
||||
var listItems = node.childNodes,
|
||||
listItemsLenght = listItems.length,
|
||||
listNum = node.getAttribute('start') || 1;
|
||||
|
||||
for (var i = 0; i < listItemsLenght; ++i) {
|
||||
if (typeof listItems[i].tagName === 'undefined' || listItems[i].tagName.toLowerCase() !== 'li') {
|
||||
continue;
|
||||
}
|
||||
|
||||
// define the bullet to use in list
|
||||
var bullet = '';
|
||||
if (type === 'ol') {
|
||||
bullet = listNum.toString() + '. ';
|
||||
} else {
|
||||
bullet = '- ';
|
||||
}
|
||||
|
||||
// parse list item
|
||||
txt += bullet + showdown.subParser('makeMarkdown.listItem')(listItems[i], globals);
|
||||
++listNum;
|
||||
}
|
||||
|
||||
// add comment at the end to prevent consecutive lists to be parsed as one
|
||||
txt += '\n<!-- -->\n';
|
||||
return txt.trim();
|
||||
});
|
||||
|
|
@ -1,25 +0,0 @@
|
|||
showdown.subParser('makeMarkdown.listItem', function (node, globals) {
|
||||
'use strict';
|
||||
|
||||
var listItemTxt = '';
|
||||
|
||||
var children = node.childNodes,
|
||||
childrenLenght = children.length;
|
||||
|
||||
for (var i = 0; i < childrenLenght; ++i) {
|
||||
listItemTxt += showdown.subParser('makeMarkdown.node')(children[i], globals);
|
||||
}
|
||||
// if it's only one liner, we need to add a newline at the end
|
||||
if (!/\n$/.test(listItemTxt)) {
|
||||
listItemTxt += '\n';
|
||||
} else {
|
||||
// it's multiparagraph, so we need to indent
|
||||
listItemTxt = listItemTxt
|
||||
.split('\n')
|
||||
.join('\n ')
|
||||
.replace(/^ {4}$/gm, '')
|
||||
.replace(/\n\n+/g, '\n\n');
|
||||
}
|
||||
|
||||
return listItemTxt;
|
||||
});
|
||||
|
|
@ -1,120 +0,0 @@
|
|||
|
||||
|
||||
showdown.subParser('makeMarkdown.node', function (node, globals, spansOnly) {
|
||||
'use strict';
|
||||
|
||||
spansOnly = spansOnly || false;
|
||||
|
||||
var txt = '';
|
||||
|
||||
// edge case of text without wrapper paragraph
|
||||
if (node.nodeType === 3) {
|
||||
return showdown.subParser('makeMarkdown.txt')(node, globals);
|
||||
}
|
||||
|
||||
// HTML comment
|
||||
if (node.nodeType === 8) {
|
||||
return '<!--' + node.data + '-->\n\n';
|
||||
}
|
||||
|
||||
// process only node elements
|
||||
if (node.nodeType !== 1) {
|
||||
return '';
|
||||
}
|
||||
|
||||
var tagName = node.tagName.toLowerCase();
|
||||
|
||||
switch (tagName) {
|
||||
|
||||
//
|
||||
// BLOCKS
|
||||
//
|
||||
case 'h1':
|
||||
if (!spansOnly) { txt = showdown.subParser('makeMarkdown.header')(node, globals, 1) + '\n\n'; }
|
||||
break;
|
||||
case 'h2':
|
||||
if (!spansOnly) { txt = showdown.subParser('makeMarkdown.header')(node, globals, 2) + '\n\n'; }
|
||||
break;
|
||||
case 'h3':
|
||||
if (!spansOnly) { txt = showdown.subParser('makeMarkdown.header')(node, globals, 3) + '\n\n'; }
|
||||
break;
|
||||
case 'h4':
|
||||
if (!spansOnly) { txt = showdown.subParser('makeMarkdown.header')(node, globals, 4) + '\n\n'; }
|
||||
break;
|
||||
case 'h5':
|
||||
if (!spansOnly) { txt = showdown.subParser('makeMarkdown.header')(node, globals, 5) + '\n\n'; }
|
||||
break;
|
||||
case 'h6':
|
||||
if (!spansOnly) { txt = showdown.subParser('makeMarkdown.header')(node, globals, 6) + '\n\n'; }
|
||||
break;
|
||||
|
||||
case 'p':
|
||||
if (!spansOnly) { txt = showdown.subParser('makeMarkdown.paragraph')(node, globals) + '\n\n'; }
|
||||
break;
|
||||
|
||||
case 'blockquote':
|
||||
if (!spansOnly) { txt = showdown.subParser('makeMarkdown.blockquote')(node, globals) + '\n\n'; }
|
||||
break;
|
||||
|
||||
case 'hr':
|
||||
if (!spansOnly) { txt = showdown.subParser('makeMarkdown.hr')(node, globals) + '\n\n'; }
|
||||
break;
|
||||
|
||||
case 'ol':
|
||||
if (!spansOnly) { txt = showdown.subParser('makeMarkdown.list')(node, globals, 'ol') + '\n\n'; }
|
||||
break;
|
||||
|
||||
case 'ul':
|
||||
if (!spansOnly) { txt = showdown.subParser('makeMarkdown.list')(node, globals, 'ul') + '\n\n'; }
|
||||
break;
|
||||
|
||||
case 'precode':
|
||||
if (!spansOnly) { txt = showdown.subParser('makeMarkdown.codeBlock')(node, globals) + '\n\n'; }
|
||||
break;
|
||||
|
||||
case 'pre':
|
||||
if (!spansOnly) { txt = showdown.subParser('makeMarkdown.pre')(node, globals) + '\n\n'; }
|
||||
break;
|
||||
|
||||
case 'table':
|
||||
if (!spansOnly) { txt = showdown.subParser('makeMarkdown.table')(node, globals) + '\n\n'; }
|
||||
break;
|
||||
|
||||
//
|
||||
// SPANS
|
||||
//
|
||||
case 'code':
|
||||
txt = showdown.subParser('makeMarkdown.codeSpan')(node, globals);
|
||||
break;
|
||||
|
||||
case 'em':
|
||||
case 'i':
|
||||
txt = showdown.subParser('makeMarkdown.emphasis')(node, globals);
|
||||
break;
|
||||
|
||||
case 'strong':
|
||||
case 'b':
|
||||
txt = showdown.subParser('makeMarkdown.strong')(node, globals);
|
||||
break;
|
||||
|
||||
case 'del':
|
||||
txt = showdown.subParser('makeMarkdown.strikethrough')(node, globals);
|
||||
break;
|
||||
|
||||
case 'a':
|
||||
txt = showdown.subParser('makeMarkdown.links')(node, globals);
|
||||
break;
|
||||
|
||||
case 'img':
|
||||
txt = showdown.subParser('makeMarkdown.image')(node, globals);
|
||||
break;
|
||||
|
||||
default:
|
||||
txt = node.outerHTML + '\n\n';
|
||||
}
|
||||
|
||||
// common normalization
|
||||
// TODO eventually
|
||||
|
||||
return txt;
|
||||
});
|
||||
|
|
@ -1,17 +0,0 @@
|
|||
showdown.subParser('makeMarkdown.paragraph', function (node, globals) {
|
||||
'use strict';
|
||||
|
||||
var txt = '';
|
||||
if (node.hasChildNodes()) {
|
||||
var children = node.childNodes,
|
||||
childrenLength = children.length;
|
||||
for (var i = 0; i < childrenLength; ++i) {
|
||||
txt += showdown.subParser('makeMarkdown.node')(children[i], globals);
|
||||
}
|
||||
}
|
||||
|
||||
// some text normalization
|
||||
txt = txt.trim();
|
||||
|
||||
return txt;
|
||||
});
|
||||
|
|
@ -1,6 +0,0 @@
|
|||
showdown.subParser('makeMarkdown.pre', function (node, globals) {
|
||||
'use strict';
|
||||
|
||||
var num = node.getAttribute('prenum');
|
||||
return '<pre>' + globals.preList[num] + '</pre>';
|
||||
});
|
||||
|
|
@ -1,15 +0,0 @@
|
|||
showdown.subParser('makeMarkdown.strikethrough', function (node, globals) {
|
||||
'use strict';
|
||||
|
||||
var txt = '';
|
||||
if (node.hasChildNodes()) {
|
||||
txt += '~~';
|
||||
var children = node.childNodes,
|
||||
childrenLength = children.length;
|
||||
for (var i = 0; i < childrenLength; ++i) {
|
||||
txt += showdown.subParser('makeMarkdown.node')(children[i], globals);
|
||||
}
|
||||
txt += '~~';
|
||||
}
|
||||
return txt;
|
||||
});
|
||||
|
|
@ -1,15 +0,0 @@
|
|||
showdown.subParser('makeMarkdown.strong', function (node, globals) {
|
||||
'use strict';
|
||||
|
||||
var txt = '';
|
||||
if (node.hasChildNodes()) {
|
||||
txt += '**';
|
||||
var children = node.childNodes,
|
||||
childrenLength = children.length;
|
||||
for (var i = 0; i < childrenLength; ++i) {
|
||||
txt += showdown.subParser('makeMarkdown.node')(children[i], globals);
|
||||
}
|
||||
txt += '**';
|
||||
}
|
||||
return txt;
|
||||
});
|
||||
|
|
@ -1,70 +0,0 @@
|
|||
showdown.subParser('makeMarkdown.table', function (node, globals) {
|
||||
'use strict';
|
||||
|
||||
var txt = '',
|
||||
tableArray = [[], []],
|
||||
headings = node.querySelectorAll('thead>tr>th'),
|
||||
rows = node.querySelectorAll('tbody>tr'),
|
||||
i, ii;
|
||||
for (i = 0; i < headings.length; ++i) {
|
||||
var headContent = showdown.subParser('makeMarkdown.tableCell')(headings[i], globals),
|
||||
allign = '---';
|
||||
|
||||
if (headings[i].hasAttribute('style')) {
|
||||
var style = headings[i].getAttribute('style').toLowerCase().replace(/\s/g, '');
|
||||
switch (style) {
|
||||
case 'text-align:left;':
|
||||
allign = ':---';
|
||||
break;
|
||||
case 'text-align:right;':
|
||||
allign = '---:';
|
||||
break;
|
||||
case 'text-align:center;':
|
||||
allign = ':---:';
|
||||
break;
|
||||
}
|
||||
}
|
||||
tableArray[0][i] = headContent.trim();
|
||||
tableArray[1][i] = allign;
|
||||
}
|
||||
|
||||
for (i = 0; i < rows.length; ++i) {
|
||||
var r = tableArray.push([]) - 1,
|
||||
cols = rows[i].getElementsByTagName('td');
|
||||
|
||||
for (ii = 0; ii < headings.length; ++ii) {
|
||||
var cellContent = ' ';
|
||||
if (typeof cols[ii] !== 'undefined') {
|
||||
cellContent = showdown.subParser('makeMarkdown.tableCell')(cols[ii], globals);
|
||||
}
|
||||
tableArray[r].push(cellContent);
|
||||
}
|
||||
}
|
||||
|
||||
var cellSpacesCount = 3;
|
||||
for (i = 0; i < tableArray.length; ++i) {
|
||||
for (ii = 0; ii < tableArray[i].length; ++ii) {
|
||||
var strLen = tableArray[i][ii].length;
|
||||
if (strLen > cellSpacesCount) {
|
||||
cellSpacesCount = strLen;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
for (i = 0; i < tableArray.length; ++i) {
|
||||
for (ii = 0; ii < tableArray[i].length; ++ii) {
|
||||
if (i === 1) {
|
||||
if (tableArray[i][ii].slice(-1) === ':') {
|
||||
tableArray[i][ii] = showdown.helper.padEnd(tableArray[i][ii].slice(-1), cellSpacesCount - 1, '-') + ':';
|
||||
} else {
|
||||
tableArray[i][ii] = showdown.helper.padEnd(tableArray[i][ii], cellSpacesCount, '-');
|
||||
}
|
||||
} else {
|
||||
tableArray[i][ii] = showdown.helper.padEnd(tableArray[i][ii], cellSpacesCount);
|
||||
}
|
||||
}
|
||||
txt += '| ' + tableArray[i].join(' | ') + ' |\n';
|
||||
}
|
||||
|
||||
return txt.trim();
|
||||
});
|
||||
|
|
@ -1,15 +0,0 @@
|
|||
showdown.subParser('makeMarkdown.tableCell', function (node, globals) {
|
||||
'use strict';
|
||||
|
||||
var txt = '';
|
||||
if (!node.hasChildNodes()) {
|
||||
return '';
|
||||
}
|
||||
var children = node.childNodes,
|
||||
childrenLength = children.length;
|
||||
|
||||
for (var i = 0; i < childrenLength; ++i) {
|
||||
txt += showdown.subParser('makeMarkdown.node')(children[i], globals, true);
|
||||
}
|
||||
return txt.trim();
|
||||
});
|
||||
|
|
@ -1,43 +0,0 @@
|
|||
showdown.subParser('makeMarkdown.txt', function (node) {
|
||||
'use strict';
|
||||
|
||||
var txt = node.nodeValue;
|
||||
|
||||
// multiple spaces are collapsed
|
||||
txt = txt.replace(/ +/g, ' ');
|
||||
|
||||
// replace the custom ¨NBSP; with a space
|
||||
txt = txt.replace(/¨NBSP;/g, ' ');
|
||||
|
||||
// ", <, > and & should replace escaped html entities
|
||||
txt = showdown.helper.unescapeHTMLEntities(txt);
|
||||
|
||||
// escape markdown magic characters
|
||||
// emphasis, strong and strikethrough - can appear everywhere
|
||||
// we also escape pipe (|) because of tables
|
||||
// and escape ` because of code blocks and spans
|
||||
txt = txt.replace(/([*_~|`])/g, '\\$1');
|
||||
|
||||
// escape > because of blockquotes
|
||||
txt = txt.replace(/^(\s*)>/g, '\\$1>');
|
||||
|
||||
// hash character, only troublesome at the beginning of a line because of headers
|
||||
txt = txt.replace(/^#/gm, '\\#');
|
||||
|
||||
// horizontal rules
|
||||
txt = txt.replace(/^(\s*)([-=]{3,})(\s*)$/, '$1\\$2$3');
|
||||
|
||||
// dot, because of ordered lists, only troublesome at the beginning of a line when preceded by an integer
|
||||
txt = txt.replace(/^( {0,3}\d+)\./gm, '$1\\.');
|
||||
|
||||
// +, * and -, at the beginning of a line becomes a list, so we need to escape them also (asterisk was already escaped)
|
||||
txt = txt.replace(/^( {0,3})([+-])/gm, '$1\\$2');
|
||||
|
||||
// images and links, ] followed by ( is problematic, so we escape it
|
||||
txt = txt.replace(/]([\s]*)\(/g, '\\]$1\\(');
|
||||
|
||||
// reference URIs must also be escaped
|
||||
txt = txt.replace(/^ {0,3}\[([\S \t]*?)]:/gm, '\\[$1]:');
|
||||
|
||||
return txt;
|
||||
});
|
||||
|
|
@ -1,49 +0,0 @@
|
|||
/**
|
||||
* Parse metadata at the top of the document
|
||||
*/
|
||||
showdown.subParser('metadata', function (text, options, globals) {
|
||||
'use strict';
|
||||
|
||||
if (!options.metadata) {
|
||||
return text;
|
||||
}
|
||||
|
||||
text = globals.converter._dispatch('metadata.before', text, options, globals);
|
||||
|
||||
function parseMetadataContents (content) {
|
||||
// raw is raw so it's not changed in any way
|
||||
globals.metadata.raw = content;
|
||||
|
||||
// escape chars forbidden in html attributes
|
||||
// double quotes
|
||||
content = content
|
||||
// ampersand first
|
||||
.replace(/&/g, '&')
|
||||
// double quotes
|
||||
.replace(/"/g, '"');
|
||||
|
||||
content = content.replace(/\n {4}/g, ' ');
|
||||
content.replace(/^([\S ]+): +([\s\S]+?)$/gm, function (wm, key, value) {
|
||||
globals.metadata.parsed[key] = value;
|
||||
return '';
|
||||
});
|
||||
}
|
||||
|
||||
text = text.replace(/^\s*«««+(\S*?)\n([\s\S]+?)\n»»»+\n/, function (wholematch, format, content) {
|
||||
parseMetadataContents(content);
|
||||
return '¨M';
|
||||
});
|
||||
|
||||
text = text.replace(/^\s*---+(\S*?)\n([\s\S]+?)\n---+\n/, function (wholematch, format, content) {
|
||||
if (format) {
|
||||
globals.metadata.format = format;
|
||||
}
|
||||
parseMetadataContents(content);
|
||||
return '¨M';
|
||||
});
|
||||
|
||||
text = text.replace(/¨M/g, '');
|
||||
|
||||
text = globals.converter._dispatch('metadata.after', text, options, globals);
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,17 +0,0 @@
|
|||
/**
|
||||
* Remove one level of line-leading tabs or spaces
|
||||
*/
|
||||
showdown.subParser('outdent', function (text, options, globals) {
|
||||
'use strict';
|
||||
text = globals.converter._dispatch('outdent.before', text, options, globals);
|
||||
|
||||
// attacklab: hack around Konqueror 3.5.4 bug:
|
||||
// "----------bug".replace(/^-/g,"") == "bug"
|
||||
text = text.replace(/^(\t|[ ]{1,4})/gm, '¨0'); // attacklab: g_tab_width
|
||||
|
||||
// attacklab: clean up hack
|
||||
text = text.replace(/¨0/g, '');
|
||||
|
||||
text = globals.converter._dispatch('outdent.after', text, options, globals);
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,70 +0,0 @@
|
|||
/**
|
||||
*
|
||||
*/
|
||||
showdown.subParser('paragraphs', function (text, options, globals) {
|
||||
'use strict';
|
||||
|
||||
text = globals.converter._dispatch('paragraphs.before', text, options, globals);
|
||||
// Strip leading and trailing lines:
|
||||
text = text.replace(/^\n+/g, '');
|
||||
text = text.replace(/\n+$/g, '');
|
||||
|
||||
var grafs = text.split(/\n{2,}/g),
|
||||
grafsOut = [],
|
||||
end = grafs.length; // Wrap <p> tags
|
||||
|
||||
for (var i = 0; i < end; i++) {
|
||||
var str = grafs[i];
|
||||
// if this is an HTML marker, copy it
|
||||
if (str.search(/¨(K|G)(\d+)\1/g) >= 0) {
|
||||
grafsOut.push(str);
|
||||
|
||||
// test for presence of characters to prevent empty lines being parsed
|
||||
// as paragraphs (resulting in undesired extra empty paragraphs)
|
||||
} else if (str.search(/\S/) >= 0) {
|
||||
str = showdown.subParser('spanGamut')(str, options, globals);
|
||||
str = str.replace(/^([ \t]*)/g, '<p>');
|
||||
str += '</p>';
|
||||
grafsOut.push(str);
|
||||
}
|
||||
}
|
||||
|
||||
/** Unhashify HTML blocks */
|
||||
end = grafsOut.length;
|
||||
for (i = 0; i < end; i++) {
|
||||
var blockText = '',
|
||||
grafsOutIt = grafsOut[i],
|
||||
codeFlag = false;
|
||||
// if this is a marker for an html block...
|
||||
// use RegExp.test instead of string.search because of QML bug
|
||||
while (/¨(K|G)(\d+)\1/.test(grafsOutIt)) {
|
||||
var delim = RegExp.$1,
|
||||
num = RegExp.$2;
|
||||
|
||||
if (delim === 'K') {
|
||||
blockText = globals.gHtmlBlocks[num];
|
||||
} else {
|
||||
// we need to check if ghBlock is a false positive
|
||||
if (codeFlag) {
|
||||
// use encoded version of all text
|
||||
blockText = showdown.subParser('encodeCode')(globals.ghCodeBlocks[num].text, options, globals);
|
||||
} else {
|
||||
blockText = globals.ghCodeBlocks[num].codeblock;
|
||||
}
|
||||
}
|
||||
blockText = blockText.replace(/\$/g, '$$$$'); // Escape any dollar signs
|
||||
|
||||
grafsOutIt = grafsOutIt.replace(/(\n\n)?¨(K|G)\d+\2(\n\n)?/, blockText);
|
||||
// Check if grafsOutIt is a pre->code
|
||||
if (/^<pre\b[^>]*>\s*<code\b[^>]*>/.test(grafsOutIt)) {
|
||||
codeFlag = true;
|
||||
}
|
||||
}
|
||||
grafsOut[i] = grafsOutIt;
|
||||
}
|
||||
text = grafsOut.join('\n');
|
||||
// Strip leading and trailing lines:
|
||||
text = text.replace(/^\n+/g, '');
|
||||
text = text.replace(/\n+$/g, '');
|
||||
return globals.converter._dispatch('paragraphs.after', text, options, globals);
|
||||
});
|
||||
|
|
@ -1,20 +0,0 @@
|
|||
/**
|
||||
* Run extension
|
||||
*/
|
||||
showdown.subParser('runExtension', function (ext, text, options, globals) {
|
||||
'use strict';
|
||||
|
||||
if (ext.filter) {
|
||||
text = ext.filter(text, globals.converter, options);
|
||||
|
||||
} else if (ext.regex) {
|
||||
// TODO remove this when old extension loading mechanism is deprecated
|
||||
var re = ext.regex;
|
||||
if (!(re instanceof RegExp)) {
|
||||
re = new RegExp(re, 'g');
|
||||
}
|
||||
text = text.replace(re, ext.replace);
|
||||
}
|
||||
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,49 +0,0 @@
|
|||
/**
|
||||
* These are all the transformations that occur *within* block-level
|
||||
* tags like paragraphs, headers, and list items.
|
||||
*/
|
||||
showdown.subParser('spanGamut', function (text, options, globals) {
|
||||
'use strict';
|
||||
|
||||
text = globals.converter._dispatch('spanGamut.before', text, options, globals);
|
||||
text = showdown.subParser('codeSpans')(text, options, globals);
|
||||
text = showdown.subParser('escapeSpecialCharsWithinTagAttributes')(text, options, globals);
|
||||
text = showdown.subParser('encodeBackslashEscapes')(text, options, globals);
|
||||
|
||||
// Process anchor and image tags. Images must come first,
|
||||
// because ![foo][f] looks like an anchor.
|
||||
text = showdown.subParser('images')(text, options, globals);
|
||||
text = showdown.subParser('anchors')(text, options, globals);
|
||||
|
||||
// Make links out of things like `<http://example.com/>`
|
||||
// Must come after anchors, because you can use < and >
|
||||
// delimiters in inline links like [this](<url>).
|
||||
text = showdown.subParser('autoLinks')(text, options, globals);
|
||||
text = showdown.subParser('simplifiedAutoLinks')(text, options, globals);
|
||||
text = showdown.subParser('emoji')(text, options, globals);
|
||||
text = showdown.subParser('underline')(text, options, globals);
|
||||
text = showdown.subParser('italicsAndBold')(text, options, globals);
|
||||
text = showdown.subParser('strikethrough')(text, options, globals);
|
||||
text = showdown.subParser('ellipsis')(text, options, globals);
|
||||
|
||||
// we need to hash HTML tags inside spans
|
||||
text = showdown.subParser('hashHTMLSpans')(text, options, globals);
|
||||
|
||||
// now we encode amps and angles
|
||||
text = showdown.subParser('encodeAmpsAndAngles')(text, options, globals);
|
||||
|
||||
// Do hard breaks
|
||||
if (options.simpleLineBreaks) {
|
||||
// GFM style hard breaks
|
||||
// only add line breaks if the text does not contain a block (special case for lists)
|
||||
if (!/\n\n¨K/.test(text)) {
|
||||
text = text.replace(/\n+/g, '<br />\n');
|
||||
}
|
||||
} else {
|
||||
// Vanilla hard breaks
|
||||
text = text.replace(/ +\n/g, '<br />\n');
|
||||
}
|
||||
|
||||
text = globals.converter._dispatch('spanGamut.after', text, options, globals);
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,18 +0,0 @@
|
|||
showdown.subParser('strikethrough', function (text, options, globals) {
|
||||
'use strict';
|
||||
|
||||
function parseInside (txt) {
|
||||
if (options.simplifiedAutoLink) {
|
||||
txt = showdown.subParser('simplifiedAutoLinks')(txt, options, globals);
|
||||
}
|
||||
return '<del>' + txt + '</del>';
|
||||
}
|
||||
|
||||
if (options.strikethrough) {
|
||||
text = globals.converter._dispatch('strikethrough.before', text, options, globals);
|
||||
text = text.replace(/(?:~){2}([\s\S]+?)(?:~){2}/g, function (wm, txt) { return parseInside(txt); });
|
||||
text = globals.converter._dispatch('strikethrough.after', text, options, globals);
|
||||
}
|
||||
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,53 +0,0 @@
|
|||
/**
|
||||
* Strips link definitions from text, stores the URLs and titles in
|
||||
* hash references.
|
||||
* Link defs are in the form: ^[id]: url "optional title"
|
||||
*/
|
||||
showdown.subParser('stripLinkDefinitions', function (text, options, globals) {
|
||||
'use strict';
|
||||
|
||||
var regex = /^ {0,3}\[(.+)]:[ \t]*\n?[ \t]*<?([^>\s]+)>?(?: =([*\d]+[A-Za-z%]{0,4})x([*\d]+[A-Za-z%]{0,4}))?[ \t]*\n?[ \t]*(?:(\n*)["|'(](.+?)["|')][ \t]*)?(?:\n+|(?=¨0))/gm,
|
||||
base64Regex = /^ {0,3}\[(.+)]:[ \t]*\n?[ \t]*<?(data:.+?\/.+?;base64,[A-Za-z0-9+/=\n]+?)>?(?: =([*\d]+[A-Za-z%]{0,4})x([*\d]+[A-Za-z%]{0,4}))?[ \t]*\n?[ \t]*(?:(\n*)["|'(](.+?)["|')][ \t]*)?(?:\n\n|(?=¨0)|(?=\n\[))/gm;
|
||||
|
||||
// attacklab: sentinel workarounds for lack of \A and \Z, safari\khtml bug
|
||||
text += '¨0';
|
||||
|
||||
var replaceFunc = function (wholeMatch, linkId, url, width, height, blankLines, title) {
|
||||
linkId = linkId.toLowerCase();
|
||||
if (url.match(/^data:.+?\/.+?;base64,/)) {
|
||||
// remove newlines
|
||||
globals.gUrls[linkId] = url.replace(/\s/g, '');
|
||||
} else {
|
||||
globals.gUrls[linkId] = showdown.subParser('encodeAmpsAndAngles')(url, options, globals); // Link IDs are case-insensitive
|
||||
}
|
||||
|
||||
if (blankLines) {
|
||||
// Oops, found blank lines, so it's not a title.
|
||||
// Put back the parenthetical statement we stole.
|
||||
return blankLines + title;
|
||||
|
||||
} else {
|
||||
if (title) {
|
||||
globals.gTitles[linkId] = title.replace(/"|'/g, '"');
|
||||
}
|
||||
if (options.parseImgDimensions && width && height) {
|
||||
globals.gDimensions[linkId] = {
|
||||
width: width,
|
||||
height: height
|
||||
};
|
||||
}
|
||||
}
|
||||
// Completely remove the definition from the text
|
||||
return '';
|
||||
};
|
||||
|
||||
// first we try to find base64 link references
|
||||
text = text.replace(base64Regex, replaceFunc);
|
||||
|
||||
text = text.replace(regex, replaceFunc);
|
||||
|
||||
// attacklab: strip sentinel
|
||||
text = text.replace(/¨0/, '');
|
||||
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,142 +0,0 @@
|
|||
showdown.subParser('tables', function (text, options, globals) {
|
||||
'use strict';
|
||||
|
||||
if (!options.tables) {
|
||||
return text;
|
||||
}
|
||||
|
||||
var tableRgx = /^ {0,3}\|?.+\|.+\n {0,3}\|?[ \t]*:?[ \t]*(?:[-=]){2,}[ \t]*:?[ \t]*\|[ \t]*:?[ \t]*(?:[-=]){2,}[\s\S]+?(?:\n\n|¨0)/gm,
|
||||
//singeColTblRgx = /^ {0,3}\|.+\|\n {0,3}\|[ \t]*:?[ \t]*(?:[-=]){2,}[ \t]*:?[ \t]*\|[ \t]*\n(?: {0,3}\|.+\|\n)+(?:\n\n|¨0)/gm;
|
||||
singeColTblRgx = /^ {0,3}\|.+\|[ \t]*\n {0,3}\|[ \t]*:?[ \t]*(?:[-=]){2,}[ \t]*:?[ \t]*\|[ \t]*\n( {0,3}\|.+\|[ \t]*\n)*(?:\n|¨0)/gm;
|
||||
|
||||
function parseStyles (sLine) {
|
||||
if (/^:[ \t]*--*$/.test(sLine)) {
|
||||
return ' style="text-align:left;"';
|
||||
} else if (/^--*[ \t]*:[ \t]*$/.test(sLine)) {
|
||||
return ' style="text-align:right;"';
|
||||
} else if (/^:[ \t]*--*[ \t]*:$/.test(sLine)) {
|
||||
return ' style="text-align:center;"';
|
||||
} else {
|
||||
return '';
|
||||
}
|
||||
}
|
||||
|
||||
function parseHeaders (header, style) {
|
||||
var id = '';
|
||||
header = header.trim();
|
||||
// support both tablesHeaderId and tableHeaderId due to error in documentation so we don't break backwards compatibility
|
||||
if (options.tablesHeaderId || options.tableHeaderId) {
|
||||
id = ' id="' + header.replace(/ /g, '_').toLowerCase() + '"';
|
||||
}
|
||||
header = showdown.subParser('spanGamut')(header, options, globals);
|
||||
|
||||
return '<th' + id + style + '>' + header + '</th>\n';
|
||||
}
|
||||
|
||||
function parseCells (cell, style) {
|
||||
var subText = showdown.subParser('spanGamut')(cell, options, globals);
|
||||
return '<td' + style + '>' + subText + '</td>\n';
|
||||
}
|
||||
|
||||
function buildTable (headers, cells) {
|
||||
var tb = '<table>\n<thead>\n<tr>\n',
|
||||
tblLgn = headers.length;
|
||||
|
||||
for (var i = 0; i < tblLgn; ++i) {
|
||||
tb += headers[i];
|
||||
}
|
||||
tb += '</tr>\n</thead>\n<tbody>\n';
|
||||
|
||||
for (i = 0; i < cells.length; ++i) {
|
||||
tb += '<tr>\n';
|
||||
for (var ii = 0; ii < tblLgn; ++ii) {
|
||||
tb += cells[i][ii];
|
||||
}
|
||||
tb += '</tr>\n';
|
||||
}
|
||||
tb += '</tbody>\n</table>\n';
|
||||
return tb;
|
||||
}
|
||||
|
||||
function parseTable (rawTable) {
|
||||
var i, tableLines = rawTable.split('\n');
|
||||
|
||||
for (i = 0; i < tableLines.length; ++i) {
|
||||
// strip wrong first and last column if wrapped tables are used
|
||||
if (/^ {0,3}\|/.test(tableLines[i])) {
|
||||
tableLines[i] = tableLines[i].replace(/^ {0,3}\|/, '');
|
||||
}
|
||||
if (/\|[ \t]*$/.test(tableLines[i])) {
|
||||
tableLines[i] = tableLines[i].replace(/\|[ \t]*$/, '');
|
||||
}
|
||||
// parse code spans first, but we only support one line code spans
|
||||
tableLines[i] = showdown.subParser('codeSpans')(tableLines[i], options, globals);
|
||||
}
|
||||
|
||||
var rawHeaders = tableLines[0].split('|').map(function (s) { return s.trim();}),
|
||||
rawStyles = tableLines[1].split('|').map(function (s) { return s.trim();}),
|
||||
rawCells = [],
|
||||
headers = [],
|
||||
styles = [],
|
||||
cells = [];
|
||||
|
||||
tableLines.shift();
|
||||
tableLines.shift();
|
||||
|
||||
for (i = 0; i < tableLines.length; ++i) {
|
||||
if (tableLines[i].trim() === '') {
|
||||
continue;
|
||||
}
|
||||
rawCells.push(
|
||||
tableLines[i]
|
||||
.split('|')
|
||||
.map(function (s) {
|
||||
return s.trim();
|
||||
})
|
||||
);
|
||||
}
|
||||
|
||||
if (rawHeaders.length < rawStyles.length) {
|
||||
return rawTable;
|
||||
}
|
||||
|
||||
for (i = 0; i < rawStyles.length; ++i) {
|
||||
styles.push(parseStyles(rawStyles[i]));
|
||||
}
|
||||
|
||||
for (i = 0; i < rawHeaders.length; ++i) {
|
||||
if (showdown.helper.isUndefined(styles[i])) {
|
||||
styles[i] = '';
|
||||
}
|
||||
headers.push(parseHeaders(rawHeaders[i], styles[i]));
|
||||
}
|
||||
|
||||
for (i = 0; i < rawCells.length; ++i) {
|
||||
var row = [];
|
||||
for (var ii = 0; ii < headers.length; ++ii) {
|
||||
if (showdown.helper.isUndefined(rawCells[i][ii])) {
|
||||
|
||||
}
|
||||
row.push(parseCells(rawCells[i][ii], styles[ii]));
|
||||
}
|
||||
cells.push(row);
|
||||
}
|
||||
|
||||
return buildTable(headers, cells);
|
||||
}
|
||||
|
||||
text = globals.converter._dispatch('tables.before', text, options, globals);
|
||||
|
||||
// find escaped pipe characters
|
||||
text = text.replace(/\\(\|)/g, showdown.helper.escapeCharactersCallback);
|
||||
|
||||
// parse multi column tables
|
||||
text = text.replace(tableRgx, parseTable);
|
||||
|
||||
// parse one column tables
|
||||
text = text.replace(singeColTblRgx, parseTable);
|
||||
|
||||
text = globals.converter._dispatch('tables.after', text, options, globals);
|
||||
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,32 +0,0 @@
|
|||
showdown.subParser('underline', function (text, options, globals) {
|
||||
'use strict';
|
||||
|
||||
if (!options.underline) {
|
||||
return text;
|
||||
}
|
||||
|
||||
text = globals.converter._dispatch('underline.before', text, options, globals);
|
||||
|
||||
if (options.literalMidWordUnderscores) {
|
||||
text = text.replace(/\b___(\S[\s\S]*?)___\b/g, function (wm, txt) {
|
||||
return '<u>' + txt + '</u>';
|
||||
});
|
||||
text = text.replace(/\b__(\S[\s\S]*?)__\b/g, function (wm, txt) {
|
||||
return '<u>' + txt + '</u>';
|
||||
});
|
||||
} else {
|
||||
text = text.replace(/___(\S[\s\S]*?)___/g, function (wm, m) {
|
||||
return (/\S$/.test(m)) ? '<u>' + m + '</u>' : wm;
|
||||
});
|
||||
text = text.replace(/__(\S[\s\S]*?)__/g, function (wm, m) {
|
||||
return (/\S$/.test(m)) ? '<u>' + m + '</u>' : wm;
|
||||
});
|
||||
}
|
||||
|
||||
// escape remaining underscores to prevent them being parsed by italic and bold
|
||||
text = text.replace(/(_)/g, showdown.helper.escapeCharactersCallback);
|
||||
|
||||
text = globals.converter._dispatch('underline.after', text, options, globals);
|
||||
|
||||
return text;
|
||||
});
|
||||
|
|
@ -1,15 +0,0 @@
|
|||
/**
|
||||
* Swap back in all the special characters we've hidden.
|
||||
*/
|
||||
showdown.subParser('unescapeSpecialChars', function (text, options, globals) {
|
||||
'use strict';
|
||||
text = globals.converter._dispatch('unescapeSpecialChars.before', text, options, globals);
|
||||
|
||||
text = text.replace(/¨E(\d+)E/g, function (wholeMatch, m1) {
|
||||
var charCodeToReplace = parseInt(m1);
|
||||
return String.fromCharCode(charCodeToReplace);
|
||||
});
|
||||
|
||||
text = globals.converter._dispatch('unescapeSpecialChars.after', text, options, globals);
|
||||
return text;
|
||||
});
|
||||
Loading…
Reference in a new issue