mirror of
https://github.com/showdownjs/showdown.git
synced 2024-03-22 13:30:55 +08:00
Fixed all jshint warnings in showdown source.
closes #80 - Fixed tabbing of showdown source - Added proper comparison operators - Added missing semicolons
This commit is contained in:
nicovalencia
parent
10f461aa38
commit
7cd4829f9c
458
src/showdown.js
458
src/showdown.js
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@ -95,29 +95,29 @@ var stdExtName = function(s) {
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//
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Showdown.converter = function(converter_options) {
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//
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// Globals:
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//
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//
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// Globals:
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//
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// Global hashes, used by various utility routines
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var g_urls;
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var g_titles;
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var g_html_blocks;
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// Global hashes, used by various utility routines
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var g_urls;
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var g_titles;
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var g_html_blocks;
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// Used to track when we're inside an ordered or unordered list
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// (see _ProcessListItems() for details):
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var g_list_level = 0;
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// Used to track when we're inside an ordered or unordered list
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// (see _ProcessListItems() for details):
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var g_list_level = 0;
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// Global extensions
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var g_lang_extensions = [];
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var g_output_modifiers = [];
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// Global extensions
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var g_lang_extensions = [];
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var g_output_modifiers = [];
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//
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// Automatic Extension Loading (node only):
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//
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//
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// Automatic Extension Loading (node only):
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//
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if (typeof module !== 'undefind' && typeof exports !== 'undefined' && typeof require !== 'undefind') {
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if (typeof module !== 'undefined' && typeof exports !== 'undefined' && typeof require !== 'undefined') {
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var fs = require('fs');
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if (fs) {
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@ -133,15 +133,15 @@ if (typeof module !== 'undefind' && typeof exports !== 'undefined' && typeof req
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Showdown.extensions[name] = require('./extensions/' + ext);
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});
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}
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}
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}
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this.makeHtml = function(text) {
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//
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// Main function. The order in which other subs are called here is
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// essential. Link and image substitutions need to happen before
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// _EscapeSpecialCharsWithinTagAttributes(), so that any *'s or _'s in the <a>
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// and <img> tags get encoded.
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//
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this.makeHtml = function(text) {
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//
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// Main function. The order in which other subs are called here is
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// essential. Link and image substitutions need to happen before
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// _EscapeSpecialCharsWithinTagAttributes(), so that any *'s or _'s in the <a>
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// and <img> tags get encoded.
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//
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// Clear the global hashes. If we don't clear these, you get conflicts
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// from other articles when generating a page which contains more than
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@ -209,13 +209,13 @@ this.makeHtml = function(text) {
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});
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return text;
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};
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//
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// Options:
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//
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};
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//
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// Options:
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//
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// Parse extensions options into separate arrays
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if (converter_options && converter_options.extensions) {
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// Parse extensions options into separate arrays
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if (converter_options && converter_options.extensions) {
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var self = this;
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@ -246,23 +246,23 @@ if (converter_options && converter_options.extensions) {
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throw "Extension '" + plugin + "' could not be loaded. It was either not found or is not a valid extension.";
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}
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});
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}
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}
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var _ExecuteExtension = function(ext, text) {
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var _ExecuteExtension = function(ext, text) {
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if (ext.regex) {
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var re = new RegExp(ext.regex, 'g');
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return text.replace(re, ext.replace);
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} else if (ext.filter) {
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return ext.filter(text);
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}
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};
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};
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var _StripLinkDefinitions = function(text) {
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//
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// Strips link definitions from text, stores the URLs and titles in
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// hash references.
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//
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var _StripLinkDefinitions = function(text) {
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//
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// Strips link definitions from text, stores the URLs and titles in
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// hash references.
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//
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// Link defs are in the form: ^[id]: url "optional title"
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@ -312,10 +312,10 @@ var _StripLinkDefinitions = function(text) {
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text = text.replace(/~0/,"");
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return text;
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}
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};
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var _HashHTMLBlocks = function(text) {
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var _HashHTMLBlocks = function(text) {
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// attacklab: Double up blank lines to reduce lookaround
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text = text.replace(/\n/g,"\n\n");
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@ -437,9 +437,9 @@ var _HashHTMLBlocks = function(text) {
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// attacklab: Undo double lines (see comment at top of this function)
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text = text.replace(/\n\n/g,"\n");
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return text;
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}
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};
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var hashElement = function(wholeMatch,m1) {
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var hashElement = function(wholeMatch,m1) {
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var blockText = m1;
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// Undo double lines
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@ -453,13 +453,13 @@ var hashElement = function(wholeMatch,m1) {
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blockText = "\n\n~K" + (g_html_blocks.push(blockText)-1) + "K\n\n";
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return blockText;
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};
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};
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var _RunBlockGamut = function(text) {
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//
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// These are all the transformations that form block-level
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// tags like paragraphs, headers, and list items.
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//
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var _RunBlockGamut = function(text) {
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//
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// These are all the transformations that form block-level
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// tags like paragraphs, headers, and list items.
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//
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text = _DoHeaders(text);
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// Do Horizontal Rules:
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@ -480,14 +480,14 @@ var _RunBlockGamut = function(text) {
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text = _FormParagraphs(text);
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return text;
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};
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};
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var _RunSpanGamut = function(text) {
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//
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// These are all the transformations that occur *within* block-level
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// tags like paragraphs, headers, and list items.
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//
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var _RunSpanGamut = function(text) {
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//
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// These are all the transformations that occur *within* block-level
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// tags like paragraphs, headers, and list items.
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//
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text = _DoCodeSpans(text);
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text = _EscapeSpecialCharsWithinTagAttributes(text);
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@ -509,13 +509,13 @@ var _RunSpanGamut = function(text) {
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text = text.replace(/ +\n/g," <br />\n");
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return text;
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}
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};
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var _EscapeSpecialCharsWithinTagAttributes = function(text) {
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//
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// Within tags -- meaning between < and > -- encode [\ ` * _] so they
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// don't conflict with their use in Markdown for code, italics and strong.
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//
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var _EscapeSpecialCharsWithinTagAttributes = function(text) {
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//
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// Within tags -- meaning between < and > -- encode [\ ` * _] so they
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// don't conflict with their use in Markdown for code, italics and strong.
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//
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// Build a regex to find HTML tags and comments. See Friedl's
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// "Mastering Regular Expressions", 2nd Ed., pp. 200-201.
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@ -528,12 +528,12 @@ var _EscapeSpecialCharsWithinTagAttributes = function(text) {
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});
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return text;
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}
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};
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var _DoAnchors = function(text) {
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//
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// Turn Markdown link shortcuts into XHTML <a> tags.
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//
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var _DoAnchors = function(text) {
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//
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// Turn Markdown link shortcuts into XHTML <a> tags.
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//
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//
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// First, handle reference-style links: [link text] [id]
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//
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@ -613,26 +613,26 @@ var _DoAnchors = function(text) {
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text = text.replace(/(\[([^\[\]]+)\])()()()()()/g, writeAnchorTag);
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return text;
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}
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};
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var writeAnchorTag = function(wholeMatch,m1,m2,m3,m4,m5,m6,m7) {
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if (m7 == undefined) m7 = "";
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var writeAnchorTag = function(wholeMatch,m1,m2,m3,m4,m5,m6,m7) {
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if (m7 === undefined) m7 = "";
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var whole_match = m1;
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var link_text = m2;
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var link_id = m3.toLowerCase();
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var url = m4;
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var title = m7;
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if (url == "") {
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if (link_id == "") {
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if (url === "") {
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if (link_id === "") {
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// lower-case and turn embedded newlines into spaces
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link_id = link_text.toLowerCase().replace(/ ?\n/g," ");
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}
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url = "#"+link_id;
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if (g_urls[link_id] != undefined) {
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if (g_urls[link_id] !== undefined) {
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url = g_urls[link_id];
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if (g_titles[link_id] != undefined) {
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if (g_titles[link_id] !== undefined) {
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title = g_titles[link_id];
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}
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}
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@ -649,7 +649,7 @@ var writeAnchorTag = function(wholeMatch,m1,m2,m3,m4,m5,m6,m7) {
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url = escapeCharacters(url,"*_");
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var result = "<a href=\"" + url + "\"";
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if (title != "") {
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if (title !== "") {
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title = title.replace(/"/g,""");
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title = escapeCharacters(title,"*_");
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result += " title=\"" + title + "\"";
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@ -658,13 +658,13 @@ var writeAnchorTag = function(wholeMatch,m1,m2,m3,m4,m5,m6,m7) {
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result += ">" + link_text + "</a>";
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return result;
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}
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};
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var _DoImages = function(text) {
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//
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// Turn Markdown image shortcuts into <img> tags.
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//
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var _DoImages = function(text) {
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//
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// Turn Markdown image shortcuts into <img> tags.
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//
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//
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// First, handle reference-style labeled images: ![alt text][id]
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@ -717,9 +717,9 @@ var _DoImages = function(text) {
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text = text.replace(/(!\[(.*?)\]\s?\([ \t]*()<?(\S+?)>?[ \t]*((['"])(.*?)\6[ \t]*)?\))/g,writeImageTag);
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return text;
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}
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};
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var writeImageTag = function(wholeMatch,m1,m2,m3,m4,m5,m6,m7) {
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var writeImageTag = function(wholeMatch,m1,m2,m3,m4,m5,m6,m7) {
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var whole_match = m1;
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var alt_text = m2;
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var link_id = m3.toLowerCase();
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@ -728,16 +728,16 @@ var writeImageTag = function(wholeMatch,m1,m2,m3,m4,m5,m6,m7) {
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if (!title) title = "";
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if (url == "") {
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if (link_id == "") {
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if (url === "") {
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if (link_id === "") {
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// lower-case and turn embedded newlines into spaces
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link_id = alt_text.toLowerCase().replace(/ ?\n/g," ");
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}
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url = "#"+link_id;
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if (g_urls[link_id] != undefined) {
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if (g_urls[link_id] !== undefined) {
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url = g_urls[link_id];
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if (g_titles[link_id] != undefined) {
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if (g_titles[link_id] !== undefined) {
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title = g_titles[link_id];
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}
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}
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@ -762,10 +762,10 @@ var writeImageTag = function(wholeMatch,m1,m2,m3,m4,m5,m6,m7) {
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result += " />";
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return result;
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}
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};
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var _DoHeaders = function(text) {
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var _DoHeaders = function(text) {
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// Setext-style headers:
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// Header 1
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@ -809,15 +809,15 @@ var _DoHeaders = function(text) {
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return m.replace(/[^\w]/g, '').toLowerCase();
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}
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return text;
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}
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};
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// This declaration keeps Dojo compressor from outputting garbage:
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var _ProcessListItems;
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// This declaration keeps Dojo compressor from outputting garbage:
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var _ProcessListItems;
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var _DoLists = function(text) {
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//
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// Form HTML ordered (numbered) and unordered (bulleted) lists.
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//
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var _DoLists = function(text) {
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//
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// Form HTML ordered (numbered) and unordered (bulleted) lists.
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//
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// attacklab: add sentinel to hack around khtml/safari bug:
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// http://bugs.webkit.org/show_bug.cgi?id=11231
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@ -855,7 +855,7 @@ var _DoLists = function(text) {
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// Turn double returns into triple returns, so that we can make a
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// paragraph for the last item in a list, if necessary:
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list = list.replace(/\n{2,}/g,"\n\n\n");;
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list = list.replace(/\n{2,}/g,"\n\n\n");
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var result = _ProcessListItems(list);
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// Trim any trailing whitespace, to put the closing `</$list_type>`
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@ -875,7 +875,7 @@ var _DoLists = function(text) {
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var list_type = (m3.search(/[*+-]/g)>-1) ? "ul" : "ol";
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// Turn double returns into triple returns, so that we can make a
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// paragraph for the last item in a list, if necessary:
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var list = list.replace(/\n{2,}/g,"\n\n\n");;
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list = list.replace(/\n{2,}/g,"\n\n\n");
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var result = _ProcessListItems(list);
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result = runup + "<"+list_type+">\n" + result + "</"+list_type+">\n";
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return result;
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@ -886,13 +886,13 @@ var _DoLists = function(text) {
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text = text.replace(/~0/,"");
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return text;
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}
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};
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_ProcessListItems = function(list_str) {
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//
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// Process the contents of a single ordered or unordered list, splitting it
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// into individual list items.
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//
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_ProcessListItems = function(list_str) {
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//
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// Process the contents of a single ordered or unordered list, splitting it
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// into individual list items.
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//
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// The $g_list_level global keeps track of when we're inside a list.
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// Each time we enter a list, we increment it; when we leave a list,
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// we decrement. If it's zero, we're not in a list anymore.
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@ -957,13 +957,13 @@ _ProcessListItems = function(list_str) {
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g_list_level--;
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return list_str;
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}
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};
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var _DoCodeBlocks = function(text) {
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//
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// Process Markdown `<pre><code>` blocks.
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//
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var _DoCodeBlocks = function(text) {
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//
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// Process Markdown `<pre><code>` blocks.
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//
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/*
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text = text.replace(text,
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@ -1001,18 +1001,18 @@ var _DoCodeBlocks = function(text) {
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text = text.replace(/~0/,"");
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return text;
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};
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};
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var _DoGithubCodeBlocks = function(text) {
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//
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// Process Github-style code blocks
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// Example:
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// ```ruby
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// def hello_world(x)
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// puts "Hello, #{x}"
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// end
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// ```
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//
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var _DoGithubCodeBlocks = function(text) {
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//
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// Process Github-style code blocks
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||||
// Example:
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// ```ruby
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// def hello_world(x)
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// puts "Hello, #{x}"
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// end
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// ```
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//
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// attacklab: sentinel workarounds for lack of \A and \Z, safari\khtml bug
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@ -1038,38 +1038,38 @@ var _DoGithubCodeBlocks = function(text) {
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text = text.replace(/~0/,"");
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return text;
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}
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};
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var hashBlock = function(text) {
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var hashBlock = function(text) {
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text = text.replace(/(^\n+|\n+$)/g,"");
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return "\n\n~K" + (g_html_blocks.push(text)-1) + "K\n\n";
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}
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};
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var _DoCodeSpans = function(text) {
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//
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// * Backtick quotes are used for <code></code> spans.
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//
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// * You can use multiple backticks as the delimiters if you want to
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// include literal backticks in the code span. So, this input:
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//
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||||
// Just type ``foo `bar` baz`` at the prompt.
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//
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||||
// Will translate to:
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//
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||||
// <p>Just type <code>foo `bar` baz</code> at the prompt.</p>
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//
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// There's no arbitrary limit to the number of backticks you
|
||||
// can use as delimters. If you need three consecutive backticks
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// in your code, use four for delimiters, etc.
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//
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// * You can use spaces to get literal backticks at the edges:
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//
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// ... type `` `bar` `` ...
|
||||
//
|
||||
// Turns to:
|
||||
//
|
||||
// ... type <code>`bar`</code> ...
|
||||
//
|
||||
var _DoCodeSpans = function(text) {
|
||||
//
|
||||
// * 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> ...
|
||||
//
|
||||
|
||||
/*
|
||||
text = text.replace(/
|
||||
|
|
@ -1094,14 +1094,14 @@ var _DoCodeSpans = function(text) {
|
|||
});
|
||||
|
||||
return text;
|
||||
}
|
||||
};
|
||||
|
||||
var _EncodeCode = function(text) {
|
||||
//
|
||||
// Encode/escape certain characters inside Markdown code runs.
|
||||
// The point is that in code, these characters are literals,
|
||||
// and lose their special Markdown meanings.
|
||||
//
|
||||
var _EncodeCode = function(text) {
|
||||
//
|
||||
// Encode/escape certain characters inside Markdown code runs.
|
||||
// The point is that in code, these characters are literals,
|
||||
// and lose their special Markdown meanings.
|
||||
//
|
||||
// Encode all ampersands; HTML entities are not
|
||||
// entities within a Markdown code span.
|
||||
text = text.replace(/&/g,"&");
|
||||
|
|
@ -1111,23 +1111,23 @@ var _EncodeCode = function(text) {
|
|||
text = text.replace(/>/g,">");
|
||||
|
||||
// Now, escape characters that are magic in Markdown:
|
||||
text = escapeCharacters(text,"\*_{}[]\\",false);
|
||||
text = escapeCharacters(text,"\\*_{}[]\\",false);
|
||||
|
||||
// jj the line above breaks this:
|
||||
//---
|
||||
// jj the line above breaks this:
|
||||
//---
|
||||
|
||||
//* Item
|
||||
//* Item
|
||||
|
||||
// 1. Subitem
|
||||
// 1. Subitem
|
||||
|
||||
// special char: *
|
||||
//---
|
||||
// special char: *
|
||||
//---
|
||||
|
||||
return text;
|
||||
}
|
||||
};
|
||||
|
||||
|
||||
var _DoItalicsAndBold = function(text) {
|
||||
var _DoItalicsAndBold = function(text) {
|
||||
|
||||
// <strong> must go first:
|
||||
text = text.replace(/(\*\*|__)(?=\S)([^\r]*?\S[*_]*)\1/g,
|
||||
|
|
@ -1137,10 +1137,10 @@ var _DoItalicsAndBold = function(text) {
|
|||
"<em>$2</em>");
|
||||
|
||||
return text;
|
||||
}
|
||||
};
|
||||
|
||||
|
||||
var _DoBlockQuotes = function(text) {
|
||||
var _DoBlockQuotes = function(text) {
|
||||
|
||||
/*
|
||||
text = text.replace(/
|
||||
|
|
@ -1185,14 +1185,14 @@ var _DoBlockQuotes = function(text) {
|
|||
return hashBlock("<blockquote>\n" + bq + "\n</blockquote>");
|
||||
});
|
||||
return text;
|
||||
}
|
||||
};
|
||||
|
||||
|
||||
var _FormParagraphs = function(text) {
|
||||
//
|
||||
// Params:
|
||||
// $text - string to process with html <p> tags
|
||||
//
|
||||
var _FormParagraphs = function(text) {
|
||||
//
|
||||
// Params:
|
||||
// $text - string to process with html <p> tags
|
||||
//
|
||||
|
||||
// Strip leading and trailing lines:
|
||||
text = text.replace(/^\n+/g,"");
|
||||
|
|
@ -1215,7 +1215,7 @@ var _FormParagraphs = function(text) {
|
|||
else if (str.search(/\S/) >= 0) {
|
||||
str = _RunSpanGamut(str);
|
||||
str = str.replace(/^([ \t]*)/g,"<p>");
|
||||
str += "</p>"
|
||||
str += "</p>";
|
||||
grafsOut.push(str);
|
||||
}
|
||||
|
||||
|
|
@ -1225,21 +1225,21 @@ var _FormParagraphs = function(text) {
|
|||
// Unhashify HTML blocks
|
||||
//
|
||||
end = grafsOut.length;
|
||||
for (var i=0; i<end; i++) {
|
||||
for (var j=0; j<end; j++) {
|
||||
// if this is a marker for an html block...
|
||||
while (grafsOut[i].search(/~K(\d+)K/) >= 0) {
|
||||
while (grafsOut[j].search(/~K(\d+)K/) >= 0) {
|
||||
var blockText = g_html_blocks[RegExp.$1];
|
||||
blockText = blockText.replace(/\$/g,"$$$$"); // Escape any dollar signs
|
||||
grafsOut[i] = grafsOut[i].replace(/~K\d+K/,blockText);
|
||||
grafsOut[j] = grafsOut[j].replace(/~K\d+K/,blockText);
|
||||
}
|
||||
}
|
||||
|
||||
return grafsOut.join("\n\n");
|
||||
}
|
||||
};
|
||||
|
||||
|
||||
var _EncodeAmpsAndAngles = function(text) {
|
||||
// Smart processing for ampersands and angle brackets that need to be encoded.
|
||||
var _EncodeAmpsAndAngles = function(text) {
|
||||
// Smart processing for ampersands and angle brackets that need to be encoded.
|
||||
|
||||
// Ampersand-encoding based entirely on Nat Irons's Amputator MT plugin:
|
||||
// http://bumppo.net/projects/amputator/
|
||||
|
|
@ -1249,15 +1249,15 @@ var _EncodeAmpsAndAngles = function(text) {
|
|||
text = text.replace(/<(?![a-z\/?\$!])/gi,"<");
|
||||
|
||||
return text;
|
||||
}
|
||||
};
|
||||
|
||||
|
||||
var _EncodeBackslashEscapes = function(text) {
|
||||
//
|
||||
// Parameter: String.
|
||||
// Returns: The string, with after processing the following backslash
|
||||
// escape sequences.
|
||||
//
|
||||
var _EncodeBackslashEscapes = function(text) {
|
||||
//
|
||||
// Parameter: String.
|
||||
// Returns: The string, with after processing the following backslash
|
||||
// escape sequences.
|
||||
//
|
||||
|
||||
// attacklab: The polite way to do this is with the new
|
||||
// escapeCharacters() function:
|
||||
|
|
@ -1271,10 +1271,10 @@ var _EncodeBackslashEscapes = function(text) {
|
|||
text = text.replace(/\\(\\)/g,escapeCharacters_callback);
|
||||
text = text.replace(/\\([`*_{}\[\]()>#+-.!])/g,escapeCharacters_callback);
|
||||
return text;
|
||||
}
|
||||
};
|
||||
|
||||
|
||||
var _DoAutoLinks = function(text) {
|
||||
var _DoAutoLinks = function(text) {
|
||||
|
||||
text = text.replace(/<((https?|ftp|dict):[^'">\s]+)>/gi,"<a href=\"$1\">$1</a>");
|
||||
|
||||
|
|
@ -1299,24 +1299,24 @@ var _DoAutoLinks = function(text) {
|
|||
);
|
||||
|
||||
return text;
|
||||
}
|
||||
};
|
||||
|
||||
|
||||
var _EncodeEmailAddress = function(addr) {
|
||||
//
|
||||
// Input: an email address, e.g. "foo@example.com"
|
||||
//
|
||||
// Output: the email address as a mailto link, with each character
|
||||
// of the address encoded as either a decimal or hex entity, in
|
||||
// the hopes of foiling most address harvesting spam bots. E.g.:
|
||||
//
|
||||
// <a href="mailto:foo@e
|
||||
// xample.com">foo
|
||||
// @example.com</a>
|
||||
//
|
||||
// Based on a filter by Matthew Wickline, posted to the BBEdit-Talk
|
||||
// mailing list: <http://tinyurl.com/yu7ue>
|
||||
//
|
||||
var _EncodeEmailAddress = function(addr) {
|
||||
//
|
||||
// Input: an email address, e.g. "foo@example.com"
|
||||
//
|
||||
// Output: the email address as a mailto link, with each character
|
||||
// of the address encoded as either a decimal or hex entity, in
|
||||
// the hopes of foiling most address harvesting spam bots. E.g.:
|
||||
//
|
||||
// <a href="mailto:foo@e
|
||||
// xample.com">foo
|
||||
// @example.com</a>
|
||||
//
|
||||
// Based on a filter by Matthew Wickline, posted to the BBEdit-Talk
|
||||
// mailing list: <http://tinyurl.com/yu7ue>
|
||||
//
|
||||
|
||||
var encode = [
|
||||
function(ch){return "&#"+ch.charCodeAt(0)+";";},
|
||||
|
|
@ -1335,8 +1335,8 @@ var _EncodeEmailAddress = function(addr) {
|
|||
var r = Math.random();
|
||||
// roughly 10% raw, 45% hex, 45% dec
|
||||
ch = (
|
||||
r > .9 ? encode[2](ch) :
|
||||
r > .45 ? encode[1](ch) :
|
||||
r > 0.9 ? encode[2](ch) :
|
||||
r > 0.45 ? encode[1](ch) :
|
||||
encode[0](ch)
|
||||
);
|
||||
}
|
||||
|
|
@ -1347,13 +1347,13 @@ var _EncodeEmailAddress = function(addr) {
|
|||
addr = addr.replace(/">.+:/g,"\">"); // strip the mailto: from the visible part
|
||||
|
||||
return addr;
|
||||
}
|
||||
};
|
||||
|
||||
|
||||
var _UnescapeSpecialChars = function(text) {
|
||||
//
|
||||
// Swap back in all the special characters we've hidden.
|
||||
//
|
||||
var _UnescapeSpecialChars = function(text) {
|
||||
//
|
||||
// Swap back in all the special characters we've hidden.
|
||||
//
|
||||
text = text.replace(/~E(\d+)E/g,
|
||||
function(wholeMatch,m1) {
|
||||
var charCodeToReplace = parseInt(m1);
|
||||
|
|
@ -1361,13 +1361,13 @@ var _UnescapeSpecialChars = function(text) {
|
|||
}
|
||||
);
|
||||
return text;
|
||||
}
|
||||
};
|
||||
|
||||
|
||||
var _Outdent = function(text) {
|
||||
//
|
||||
// Remove one level of line-leading tabs or spaces
|
||||
//
|
||||
var _Outdent = function(text) {
|
||||
//
|
||||
// Remove one level of line-leading tabs or spaces
|
||||
//
|
||||
|
||||
// attacklab: hack around Konqueror 3.5.4 bug:
|
||||
// "----------bug".replace(/^-/g,"") == "bug"
|
||||
|
|
@ -1375,15 +1375,15 @@ var _Outdent = function(text) {
|
|||
text = text.replace(/^(\t|[ ]{1,4})/gm,"~0"); // attacklab: g_tab_width
|
||||
|
||||
// attacklab: clean up hack
|
||||
text = text.replace(/~0/g,"")
|
||||
text = text.replace(/~0/g,"");
|
||||
|
||||
return text;
|
||||
}
|
||||
};
|
||||
|
||||
var _Detab = function(text) {
|
||||
// attacklab: Detab's completely rewritten for speed.
|
||||
// In perl we could fix it by anchoring the regexp with \G.
|
||||
// In javascript we're less fortunate.
|
||||
var _Detab = function(text) {
|
||||
// attacklab: Detab's completely rewritten for speed.
|
||||
// In perl we could fix it by anchoring the regexp with \G.
|
||||
// In javascript we're less fortunate.
|
||||
|
||||
// expand first n-1 tabs
|
||||
text = text.replace(/\t(?=\t)/g," "); // attacklab: g_tab_width
|
||||
|
|
@ -1409,15 +1409,15 @@ var _Detab = function(text) {
|
|||
text = text.replace(/~B/g,"");
|
||||
|
||||
return text;
|
||||
}
|
||||
};
|
||||
|
||||
|
||||
//
|
||||
// attacklab: Utility functions
|
||||
//
|
||||
//
|
||||
// attacklab: Utility functions
|
||||
//
|
||||
|
||||
|
||||
var escapeCharacters = function(text, charsToEscape, afterBackslash) {
|
||||
var escapeCharacters = function(text, charsToEscape, afterBackslash) {
|
||||
// First we have to escape the escape characters so that
|
||||
// we can build a character class out of them
|
||||
var regexString = "([" + charsToEscape.replace(/([\[\]\\])/g,"\\$1") + "])";
|
||||
|
|
@ -1430,15 +1430,15 @@ var escapeCharacters = function(text, charsToEscape, afterBackslash) {
|
|||
text = text.replace(regex,escapeCharacters_callback);
|
||||
|
||||
return text;
|
||||
}
|
||||
};
|
||||
|
||||
|
||||
var escapeCharacters_callback = function(wholeMatch,m1) {
|
||||
var escapeCharacters_callback = function(wholeMatch,m1) {
|
||||
var charCodeToEscape = m1.charCodeAt(0);
|
||||
return "~E"+charCodeToEscape+"E";
|
||||
}
|
||||
};
|
||||
|
||||
} // end of Showdown.converter
|
||||
}; // end of Showdown.converter
|
||||
|
||||
|
||||
// export
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user