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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,2 +1,2 @@ | ||
| * | ||
| !dist/snudown.js | ||
| !dist/*.js |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,114 +1,58 @@ | ||
| /** | ||
| * Snudown's version number, usually similar to: "3.2.1". | ||
| * Equivalent to python: `__version__`. | ||
| * @type {string} | ||
| */ | ||
| var version = UTF8ToString(asm['_version']()); | ||
|
|
||
| /** | ||
| * The index of the usertext renderer. | ||
| * Can be passed to {@link markdown}. | ||
| * Equivalent to python: `RENDERER_USERTEXT`. | ||
| * @type {number} | ||
| */ | ||
| var RENDERER_USERTEXT = asm['_default_renderer'](); | ||
|
|
||
| /** | ||
| * The index of the wiki renderer. | ||
| * Can be passed to {@link markdown}. | ||
| * Equivalent to python: `RENDERER_WIKI`. | ||
| * @type {number} | ||
| */ | ||
| var RENDERER_WIKI = asm['_wiki_renderer'](); | ||
|
|
||
| /** | ||
| * Render markdown `text` to an HTML string. | ||
| * Arguments may be passed positionally: `markdown('#/u/hi', true, '_top', RENDERER_WIKI, true, 'prefix_')`, | ||
| * or by name in a single object: `markdown({ text: '#/u/hi', nofollow: true, target: '_top', renderer: RENDERER_WIKI, enableToc: true, tocIdPrefix: 'prefix_' })`. | ||
| * Render markdown `text` to an HTML string using the usertext renderer. | ||
| * Equivalent to python: `markdown`. | ||
| * @param {string} text | ||
| * @param {boolean} [nofollow=false] Whether to add `rel="nofollow"` to all links. | ||
| * @param {string} [target=null] The `target` property of all links. | ||
| * @param {number} [renderer=RENDERER_USERTEXT] | ||
| * @param {boolean} [enableToc=false] Whether to create a table of contents (Reddit generates the TOC separately). | ||
| * @param {string} [tocIdPrefix=null] Added to the `id` of each TOC link, i.e. `#PREFIXtoc_0`. | ||
| * @returns {string} The rendered HTML. | ||
| */ | ||
| function markdown(text, nofollow, target, renderer, enableToc, tocIdPrefix) { | ||
| if (typeof text === 'object' && text !== null) { | ||
| nofollow = text['nofollow']; | ||
| target = text['target']; | ||
| renderer = text['renderer']; | ||
| enableToc = text['enableToc']; | ||
| tocIdPrefix = text['tocIdPrefix']; | ||
| text = text['text']; | ||
| } | ||
| if (typeof text !== 'string') { | ||
| text = ''; | ||
| } | ||
| if (typeof renderer !== 'number') { | ||
| renderer = RENDERER_USERTEXT; | ||
| } | ||
| return _markdown(text, nofollow, target, tocIdPrefix, renderer, enableToc); | ||
| function markdown( | ||
| text /*: string */, | ||
| options /*: ?{ | ||
| nofollow, // Whether to add `rel="nofollow"` to all links. | ||
| target, // The `target` property of all links. | ||
| enableToc, // Whether to create a table of contents (Reddit does not use this to generate their TOC). | ||
| tocIdPrefix, // Added to the `id` of each TOC link, i.e. `#PREFIXtoc_0`. | ||
| } */ | ||
| ) /*: string */ { | ||
| return _markdown(text, options, asm['_default_renderer']()); | ||
| } | ||
|
|
||
| /** | ||
| * Equivalent to {@link markdown}, but always uses {@link RENDERER_WIKI}. | ||
| * @param {string} text | ||
| * @param {boolean} [nofollow=false] | ||
| * @param {string} [target=null] | ||
| * @param {boolean} [enableToc=false] | ||
| * @param {string} [tocIdPrefix=null] | ||
| * @returns {string} The rendered HTML. | ||
| * Render markdown `text` to an HTML string using the wiki renderer. | ||
| * Equivalent to python: `markdown`. | ||
| */ | ||
| function markdownWiki(text, nofollow, target, enableToc, tocIdPrefix) { | ||
| if (typeof text === 'object' && text !== null) { | ||
| nofollow = text['nofollow']; | ||
| target = text['target']; | ||
| enableToc = text['enableToc']; | ||
| tocIdPrefix = text['tocIdPrefix']; | ||
| text = text['text']; | ||
| } | ||
| if (typeof text !== 'string') { | ||
| text = ''; | ||
| } | ||
| return _markdown(text, nofollow, target, tocIdPrefix, RENDERER_WIKI, enableToc); | ||
| function markdownWiki( | ||
| text /*: string */, | ||
| options /*: ?{ | ||
| nofollow, // Whether to add `rel="nofollow"` to all links. | ||
| target, // The `target` property of all links. | ||
| enableToc, // Whether to create a table of contents (Reddit does not use this to generate their TOC). | ||
| tocIdPrefix, // Added to the `id` of each TOC link, i.e. `#PREFIXtoc_0`. | ||
| } */ | ||
| ) /*: string */ { | ||
| return _markdown(text, options, asm['_wiki_renderer']()); | ||
| } | ||
|
|
||
| /** | ||
| * @private | ||
| * @param {string} text | ||
| * @param {boolean} nofollow | ||
| * @param {string} target | ||
| * @param {string} toc_id_prefix | ||
| * @param {number} renderer | ||
| * @param {boolean} enable_toc | ||
| * @returns {string} The rendered string. | ||
| */ | ||
| function _markdown(text, nofollow, target, toc_id_prefix, renderer, enable_toc) { | ||
| // not using Emscripten's automatic string handling since 'text'.length is unreliable for UTF-8 | ||
| function _markdown(text, options, renderer) { | ||
| if (typeof text !== 'string') text = ''; | ||
| var size = lengthBytesUTF8(text); // excludes null terminator | ||
| var buf = allocate(intArrayFromString(text), 'i8', ALLOC_NORMAL); | ||
| var str = ccall( | ||
|
|
||
| if (typeof options !== 'object' || options === null) options = {}; | ||
| var nofollow = options['nofollow'] ? 1 : 0; | ||
| var target = typeof options['target'] === 'string' ? options['target'] : null; | ||
| var toc_id_prefix = typeof options['tocIdPrefix'] === 'string' ? options['tocIdPrefix'] : null; | ||
| var enable_toc = options['enableToc'] ? 1 : 0; | ||
|
|
||
| var ptr = ccall( | ||
| 'snudown_md', | ||
| 'number', | ||
| ['number', 'number', 'number', 'string', 'string', 'number', 'number'], | ||
| [buf, size, nofollow, target, toc_id_prefix, renderer, enable_toc] | ||
| ['string', 'number', 'number', 'string', 'string', 'number', 'number'], | ||
| [text, size, nofollow, target, toc_id_prefix, renderer, enable_toc] | ||
| ); | ||
| asm['_free'](buf); | ||
| var string = UTF8ToString(str); | ||
| asm['_free'](str); | ||
| return string; | ||
| } | ||
| var string = UTF8ToString(ptr); | ||
|
|
||
| exports['version'] = version; | ||
| exports['RENDERER_USERTEXT'] = RENDERER_USERTEXT; | ||
| exports['RENDERER_WIKI'] = RENDERER_WIKI; | ||
| exports['markdown'] = markdown; | ||
| exports['markdownWiki'] = markdownWiki; | ||
| asm['_free'](ptr); | ||
|
|
||
| if (typeof define === 'function') { | ||
| define(exports); | ||
| return string; | ||
| } | ||
| })(typeof exports !== 'undefined' ? exports : typeof window !== 'undefined' ? (window['Snudown'] = {}) : {}); | ||
|
|
||
| window['markdown'] = markdown; | ||
| window['markdownWiki'] = markdownWiki; | ||
| })(); |
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