21 lines
7.6 KiB
JavaScript
21 lines
7.6 KiB
JavaScript
//
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// showdown.js -- A javascript port of Markdown.
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//
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// Copyright (c) 2007 John Fraser.
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//
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// Original Markdown Copyright (c) 2004-2005 John Gruber
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// <http://daringfireball.net/projects/markdown/>
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//
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// Redistributable under a BSD-style open source license.
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// See license.txt for more information.
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//
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// The full source distribution is at:
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//
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// A A L
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// T C A
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// T K B
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//
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// <http://www.attacklab.net/>
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//
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var Showdown={};Showdown.converter=function(){var a,b,c,d=0;this.makeHtml=function(d){return a=Array(),b=Array(),c=Array(),d=d.replace(/~/g,"~T"),d=d.replace(/\$/g,"~D"),d=d.replace(/\r\n/g,"\n"),d=d.replace(/\r/g,"\n"),d="\n\n"+d+"\n\n",d=E(d),d=d.replace(/^[ \t]+$/gm,""),d=f(d),d=e(d),d=h(d),d=C(d),d=d.replace(/~D/g,"$$"),d=d.replace(/~T/g,"~")};var p,e=function(c){var c=c.replace(/^[ ]{0,3}\[(.+)\]:[ \t]*\n?[ \t]*<?(\S+?)>?[ \t]*\n?[ \t]*(?:(\n*)["(](.+?)[")][ \t]*)?(?:\n+|\Z)/gm,function(c,d,e,f,g){return d=d.toLowerCase(),a[d]=y(e),f?f+g:(g&&(b[d]=g.replace(/"/g,""")),"")});return c},f=function(a){return a=a.replace(/\n/g,"\n\n"),a=a.replace(/^(<(p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|script|noscript|form|fieldset|iframe|math|ins|del)\b[^\r]*?\n<\/\2>[ \t]*(?=\n+))/gm,g),a=a.replace(/^(<(p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|script|noscript|form|fieldset|iframe|math)\b[^\r]*?.*<\/\2>[ \t]*(?=\n+)\n)/gm,g),a=a.replace(/(\n[ ]{0,3}(<(hr)\b([^<>])*?\/?>)[ 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d++,a=a.replace(/\n{2,}$/,"\n"),a+="~0",a=a.replace(/(\n)?(^[ \t]*)([*+-]|\d+[.])[ \t]+([^\r]+?(\n{1,2}))(?=\n*(~0|\2([*+-]|\d+[.])[ \t]+))/gm,function(a,b,c,d,e){var f=e,g=b;return g||f.search(/\n{2,}/)>-1?f=h(D(f)):(f=q(D(f)),f=f.replace(/\n$/,""),f=i(f)),"<li>"+f+"</li>\n"}),a=a.replace(/~0/g,""),d--,a};var r=function(a){return a+="~0",a=a.replace(/(?:\n\n|^)((?:(?:[ ]{4}|\t).*\n+)+)(\n*[ ]{0,3}[^ \t\n]|(?=~0))/g,function(a,b,c){var d=b,e=c;return d=u(D(d)),d=E(d),d=d.replace(/^\n+/g,""),d=d.replace(/\n+$/g,""),d="<pre><code>"+d+"\n</code></pre>",s(d)+e}),a=a.replace(/~0/,"")},s=function(a){return a=a.replace(/(^\n+|\n+$)/g,""),"\n\n~K"+(c.push(a)-1)+"K\n\n"},t=function(a){return a=a.replace(/(^|[^\\])(`+)([^\r]*?[^`])\2(?!`)/gm,function(a,b,c,d){var f=d;return f=f.replace(/^([ \t]*)/g,""),f=f.replace(/[ \t]*$/g,""),f=u(f),b+"<code>"+f+"</code>"})},u=function(a){return a=a.replace(/&/g,"&"),a=a.replace(/</g,"<"),a=a.replace(/>/g,">"),a=F(a,"*_{}[]\\",!1)},v=function(a){return 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