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<h1 class="title">marked.js Example File</h1>
<span class="subtitle">webengine/recipebrowser/resources/pages/assets/3rdparty/marked.js</span>
<!-- $$$webengine/recipebrowser/resources/pages/assets/3rdparty/marked.js-description -->
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<pre class="js">
/**
* marked - a markdown parser
* Copyright (c) 2011-2014, Christopher Jeffrey. (MIT Licensed)
* https://github.com/markedjs/marked
*/
;(function(root) {
'use strict';
/**
* Block-Level Grammar
*/
var block = {
newline: /^\n+/,
code: /^( {4}[^\n]+\n*)+/,
fences: noop,
hr: /^ {0,3}((?:- *){3,}|(?:_ *){3,}|(?:\* *){3,})(?:\n+|$)/,
heading: /^ *(#{1,6}) *([^\n]+?) *(?:#+ *)?(?:\n+|$)/,
nptable: noop,
blockquote: /^( {0,3}> ?(paragraph|[^\n]*)(?:\n|$))+/,
list: /^( *)(bull) [\s\S]+?(?:hr|def|\n{2,}(?! )(?!\1bull )\n*|\s*$)/,
html: '^ {0,3}(?:' // optional indentation
+ '<(script|pre|style)[\\s>][\\s\\S]*?(?:</\\1>[^\\n]*\\n+|$)' // (1)
+ '|comment[^\\n]*(\\n+|$)' // (2)
+ '|<\\?[\\s\\S]*?\\?>\\n*' // (3)
+ '|<![A-Z][\\s\\S]*?>\\n*' // (4)
+ '|<!\\[CDATA\\[[\\s\\S]*?\\]\\]>\\n*' // (5)
+ '|</?(tag)(?: +|\\n|/?>)[\\s\\S]*?(?:\\n{2,}|$)' // (6)
+ '|<(?!script|pre|style)([a-z][\\w-]*)(?:attribute)*? */?>(?=\\h*\\n)[\\s\\S]*?(?:\\n{2,}|$)' // (7) open tag
+ '|</(?!script|pre|style)[a-z][\\w-]*\\s*>(?=\\h*\\n)[\\s\\S]*?(?:\\n{2,}|$)' // (7) closing tag
+ ')',
def: /^ {0,3}\[(label)\]: *\n? *<?([^\s>]+)>?(?:(?: +\n? *| *\n *)(title))? *(?:\n+|$)/,
table: noop,
lheading: /^([^\n]+)\n *(=|-){2,} *(?:\n+|$)/,
paragraph: /^([^\n]+(?:\n(?!hr|heading|lheading| {0,3}>|<\/?(?:tag)(?: +|\n|\/?>)|<(?:script|pre|style|!--))[^\n]+)*)/,
text: /^[^\n]+/
};
block._label = /(?!\s*\])(?:\\[\[\]]|[^\[\]])+/;
block._title = /(?:"(?:\\"?|[^"\\])*"|'[^'\n]*(?:\n[^'\n]+)*\n?'|\([^()]*\))/;
block.def = edit(block.def)
.replace('label', block._label)
.replace('title', block._title)
.getRegex();
block.bullet = /(?:[*+-]|\d+\.)/;
block.item = /^( *)(bull) [^\n]*(?:\n(?!\1bull )[^\n]*)*/;
block.item = edit(block.item, 'gm')
.replace(/bull/g, block.bullet)
.getRegex();
block.list = edit(block.list)
.replace(/bull/g, block.bullet)
.replace('hr', '\\n+(?=\\1?(?:(?:- *){3,}|(?:_ *){3,}|(?:\\* *){3,})(?:\\n+|$))')
.replace('def', '\\n+(?=' + block.def.source + ')')
.getRegex();
block._tag = 'address|article|aside|base|basefont|blockquote|body|caption'
+ '|center|col|colgroup|dd|details|dialog|dir|div|dl|dt|fieldset|figcaption'
+ '|figure|footer|form|frame|frameset|h[1-6]|head|header|hr|html|iframe'
+ '|legend|li|link|main|menu|menuitem|meta|nav|noframes|ol|optgroup|option'
+ '|p|param|section|source|summary|table|tbody|td|tfoot|th|thead|title|tr'
+ '|track|ul';
block._comment = /<!--(?!-?>)[\s\S]*?-->/;
block.html = edit(block.html, 'i')
.replace('comment', block._comment)
.replace('tag', block._tag)
.replace('attribute', / +[a-zA-Z:_][\w.:-]*(?: *= *"[^"\n]*"| *= *'[^'\n]*'| *= *[^\s"'=<>`]+)?/)
.getRegex();
block.paragraph = edit(block.paragraph)
.replace('hr', block.hr)
.replace('heading', block.heading)
.replace('lheading', block.lheading)
.replace('tag', block._tag) // pars can be interrupted by type (6) html blocks
.getRegex();
block.blockquote = edit(block.blockquote)
.replace('paragraph', block.paragraph)
.getRegex();
/**
* Normal Block Grammar
*/
block.normal = merge({}, block);
/**
* GFM Block Grammar
*/
block.gfm = merge({}, block.normal, {
fences: /^ *(`{3,}|~{3,})[ \.]*(\S+)? *\n([\s\S]*?)\n? *\1 *(?:\n+|$)/,
paragraph: /^/,
heading: /^ *(#{1,6}) +([^\n]+?) *#* *(?:\n+|$)/
});
block.gfm.paragraph = edit(block.paragraph)
.replace('(?!', '(?!'
+ block.gfm.fences.source.replace('\\1', '\\2') + '|'
+ block.list.source.replace('\\1', '\\3') + '|')
.getRegex();
/**
* GFM + Tables Block Grammar
*/
block.tables = merge({}, block.gfm, {
nptable: /^ *([^|\n ].*\|.*)\n *([-:]+ *\|[-| :]*)(?:\n((?:.*[^>\n ].*(?:\n|$))*)\n*|$)/,
table: /^ *\|(.+)\n *\|?( *[-:]+[-| :]*)(?:\n((?: *[^>\n ].*(?:\n|$))*)\n*|$)/
});
/**
* Pedantic grammar
*/
block.pedantic = merge({}, block.normal, {
html: edit(
'^ *(?:comment *(?:\\n|\\s*$)'
+ '|<(tag)[\\s\\S]+?</\\1> *(?:\\n{2,}|\\s*$)' // closed tag
+ '|<tag(?:"[^"]*"|\'[^\']*\'|\\s[^\'"/>\\s]*)*?/?> *(?:\\n{2,}|\\s*$))')
.replace('comment', block._comment)
.replace(/tag/g, '(?!(?:'
+ 'a|em|strong|small|s|cite|q|dfn|abbr|data|time|code|var|samp|kbd|sub'
+ '|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo|span|br|wbr|ins|del|img)'
+ '\\b)\\w+(?!:|[^\\w\\s@]*@)\\b')
.getRegex(),
def: /^ *\[([^\]]+)\]: *<?([^\s>]+)>?(?: +(["(][^\n]+[")]))? *(?:\n+|$)/
});
/**
* Block Lexer
*/
function Lexer(options) {
this.tokens = [];
this.tokens.links = {};
this.options = options || marked.defaults;
this.rules = block.normal;
if (this.options.pedantic) {
this.rules = block.pedantic;
} else if (this.options.gfm) {
if (this.options.tables) {
this.rules = block.tables;
} else {
this.rules = block.gfm;
}
}
}
/**
* Expose Block Rules
*/
Lexer.rules = block;
/**
* Static Lex Method
*/
Lexer.lex = function(src, options) {
var lexer = new Lexer(options);
return lexer.lex(src);
};
/**
* Preprocessing
*/
Lexer.prototype.lex = function(src) {
src = src
.replace(/\r\n|\r/g, '\n')
.replace(/\t/g, ' ')
.replace(/\u00a0/g, ' ')
.replace(/\u2424/g, '\n');
return this.token(src, true);
};
/**
* Lexing
*/
Lexer.prototype.token = function(src, top) {
src = src.replace(/^ +$/gm, '');
var next,
loose,
cap,
bull,
b,
item,
space,
i,
tag,
l,
isordered,
istask,
ischecked;
while (src) {
// newline
if (cap = this.rules.newline.exec(src)) {
src = src.substring(cap[0].length);
if (cap[0].length > 1) {
this.tokens.push({
type: 'space'
});
}
}
// code
if (cap = this.rules.code.exec(src)) {
src = src.substring(cap[0].length);
cap = cap[0].replace(/^ {4}/gm, '');
this.tokens.push({
type: 'code',
text: !this.options.pedantic
? cap.replace(/\n+$/, '')
: cap
});
continue;
}
// fences (gfm)
if (cap = this.rules.fences.exec(src)) {
src = src.substring(cap[0].length);
this.tokens.push({
type: 'code',
lang: cap[2],
text: cap[3] || ''
});
continue;
}
// heading
if (cap = this.rules.heading.exec(src)) {
src = src.substring(cap[0].length);
this.tokens.push({
type: 'heading',
depth: cap[1].length,
text: cap[2]
});
continue;
}
// table no leading pipe (gfm)
if (top && (cap = this.rules.nptable.exec(src))) {
item = {
type: 'table',
header: splitCells(cap[1].replace(/^ *| *\| *$/g, '')),
align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
cells: cap[3] ? cap[3].replace(/\n$/, '').split('\n') : []
};
if (item.header.length === item.align.length) {
src = src.substring(cap[0].length);
for (i = 0; i < item.align.length; i++) {
if (/^ *-+: *$/.test(item.align[i])) {
item.align[i] = 'right';
} else if (/^ *:-+: *$/.test(item.align[i])) {
item.align[i] = 'center';
} else if (/^ *:-+ *$/.test(item.align[i])) {
item.align[i] = 'left';
} else {
item.align[i] = null;
}
}
for (i = 0; i < item.cells.length; i++) {
item.cells[i] = splitCells(item.cells[i], item.header.length);
}
this.tokens.push(item);
continue;
}
}
// hr
if (cap = this.rules.hr.exec(src)) {
src = src.substring(cap[0].length);
this.tokens.push({
type: 'hr'
});
continue;
}
// blockquote
if (cap = this.rules.blockquote.exec(src)) {
src = src.substring(cap[0].length);
this.tokens.push({
type: 'blockquote_start'
});
cap = cap[0].replace(/^ *> ?/gm, '');
// Pass `top` to keep the current
// "toplevel" state. This is exactly
// how markdown.pl works.
this.token(cap, top);
this.tokens.push({
type: 'blockquote_end'
});
continue;
}
// list
if (cap = this.rules.list.exec(src)) {
src = src.substring(cap[0].length);
bull = cap[2];
isordered = bull.length > 1;
this.tokens.push({
type: 'list_start',
ordered: isordered,
start: isordered ? +bull : ''
});
// Get each top-level item.
cap = cap[0].match(this.rules.item);
next = false;
l = cap.length;
i = 0;
for (; i < l; i++) {
item = cap[i];
// Remove the list item's bullet
// so it is seen as the next token.
space = item.length;
item = item.replace(/^ *([*+-]|\d+\.) +/, '');
// Outdent whatever the
// list item contains. Hacky.
if (~item.indexOf('\n ')) {
space -= item.length;
item = !this.options.pedantic
? item.replace(new RegExp('^ {1,' + space + '}', 'gm'), '')
: item.replace(/^ {1,4}/gm, '');
}
// Determine whether the next list item belongs here.
// Backpedal if it does not belong in this list.
if (this.options.smartLists && i !== l - 1) {
b = block.bullet.exec(cap[i + 1])[0];
if (bull !== b && !(bull.length > 1 && b.length > 1)) {
src = cap.slice(i + 1).join('\n') + src;
i = l - 1;
}
}
// Determine whether item is loose or not.
// Use: /(^|\n)(?! )[^\n]+\n\n(?!\s*$)/
// for discount behavior.
loose = next || /\n\n(?!\s*$)/.test(item);
if (i !== l - 1) {
next = item.charAt(item.length - 1) === '\n';
if (!loose) loose = next;
}
// Check for task list items
istask = /^\[[ xX]\] /.test(item);
ischecked = undefined;
if (istask) {
ischecked = item[1] !== ' ';
item = item.replace(/^\[[ xX]\] +/, '');
}
this.tokens.push({
type: loose
? 'loose_item_start'
: 'list_item_start',
task: istask,
checked: ischecked
});
// Recurse.
this.token(item, false);
this.tokens.push({
type: 'list_item_end'
});
}
this.tokens.push({
type: 'list_end'
});
continue;
}
// html
if (cap = this.rules.html.exec(src)) {
src = src.substring(cap[0].length);
this.tokens.push({
type: this.options.sanitize
? 'paragraph'
: 'html',
pre: !this.options.sanitizer
&& (cap[1] === 'pre' || cap[1] === 'script' || cap[1] === 'style'),
text: cap[0]
});
continue;
}
// def
if (top && (cap = this.rules.def.exec(src))) {
src = src.substring(cap[0].length);
if (cap[3]) cap[3] = cap[3].substring(1, cap[3].length - 1);
tag = cap[1].toLowerCase().replace(/\s+/g, ' ');
if (!this.tokens.links[tag]) {
this.tokens.links[tag] = {
href: cap[2],
title: cap[3]
};
}
continue;
}
// table (gfm)
if (top && (cap = this.rules.table.exec(src))) {
item = {
type: 'table',
header: splitCells(cap[1].replace(/^ *| *\| *$/g, '')),
align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
cells: cap[3] ? cap[3].replace(/(?: *\| *)?\n$/, '').split('\n') : []
};
if (item.header.length === item.align.length) {
src = src.substring(cap[0].length);
for (i = 0; i < item.align.length; i++) {
if (/^ *-+: *$/.test(item.align[i])) {
item.align[i] = 'right';
} else if (/^ *:-+: *$/.test(item.align[i])) {
item.align[i] = 'center';
} else if (/^ *:-+ *$/.test(item.align[i])) {
item.align[i] = 'left';
} else {
item.align[i] = null;
}
}
for (i = 0; i < item.cells.length; i++) {
item.cells[i] = splitCells(
item.cells[i].replace(/^ *\| *| *\| *$/g, ''),
item.header.length);
}
this.tokens.push(item);
continue;
}
}
// lheading
if (cap = this.rules.lheading.exec(src)) {
src = src.substring(cap[0].length);
this.tokens.push({
type: 'heading',
depth: cap[2] === '=' ? 1 : 2,
text: cap[1]
});
continue;
}
// top-level paragraph
if (top && (cap = this.rules.paragraph.exec(src))) {
src = src.substring(cap[0].length);
this.tokens.push({
type: 'paragraph',
text: cap[1].charAt(cap[1].length - 1) === '\n'
? cap[1].slice(0, -1)
: cap[1]
});
continue;
}
// text
if (cap = this.rules.text.exec(src)) {
// Top-level should never reach here.
src = src.substring(cap[0].length);
this.tokens.push({
type: 'text',
text: cap[0]
});
continue;
}
if (src) {
throw new Error('Infinite loop on byte: ' + src.charCodeAt(0));
}
}
return this.tokens;
};
/**
* Inline-Level Grammar
*/
var inline = {
escape: /^\\([!"#$%&'()*+,\-./:;<=>?@\[\]\\^_`{|}~])/,
autolink: /^<(scheme:[^\s\x00-\x1f<>]*|email)>/,
url: noop,
tag: '^comment'
+ '|^</[a-zA-Z][\\w:-]*\\s*>' // self-closing tag
+ '|^<[a-zA-Z][\\w-]*(?:attribute)*?\\s*/?>' // open tag
+ '|^<\\?[\\s\\S]*?\\?>' // processing instruction, e.g. <?php ?>
+ '|^<![a-zA-Z]+\\s[\\s\\S]*?>' // declaration, e.g. <!DOCTYPE html>
+ '|^<!\\[CDATA\\[[\\s\\S]*?\\]\\]>', // CDATA section
link: /^!?\[(label)\]\(href(?:\s+(title))?\s*\)/,
reflink: /^!?\[(label)\]\[(?!\s*\])((?:\\[\[\]]?|[^\[\]\\])+)\]/,
nolink: /^!?\[(?!\s*\])((?:\[[^\[\]]*\]|\\[\[\]]|[^\[\]])*)\](?:\[\])?/,
strong: /^__([^\s][\s\S]*?[^\s])__(?!_)|^\*\*([^\s][\s\S]*?[^\s])\*\*(?!\*)|^__([^\s])__(?!_)|^\*\*([^\s])\*\*(?!\*)/,
em: /^_([^\s][\s\S]*?[^\s_])_(?!_)|^_([^\s_][\s\S]*?[^\s])_(?!_)|^\*([^\s][\s\S]*?[^\s*])\*(?!\*)|^\*([^\s*][\s\S]*?[^\s])\*(?!\*)|^_([^\s_])_(?!_)|^\*([^\s*])\*(?!\*)/,
code: /^(`+)\s*([\s\S]*?[^`]?)\s*\1(?!`)/,
br: /^ {2,}\n(?!\s*$)/,
del: noop,
text: /^[\s\S]+?(?=[\\<!\[`*]|\b_| {2,}\n|$)/
};
inline._escapes = /\\([!"#$%&'()*+,\-./:;<=>?@\[\]\\^_`{|}~])/g;
inline._scheme = /[a-zA-Z][a-zA-Z0-9+.-]{1,31}/;
inline._email = /[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+(@)[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)+(?![-_])/;
inline.autolink = edit(inline.autolink)
.replace('scheme', inline._scheme)
.replace('email', inline._email)
.getRegex();
inline._attribute = /\s+[a-zA-Z:_][\w.:-]*(?:\s*=\s*"[^"]*"|\s*=\s*'[^']*'|\s*=\s*[^\s"'=<>`]+)?/;
inline.tag = edit(inline.tag)
.replace('comment', block._comment)
.replace('attribute', inline._attribute)
.getRegex();
inline._label = /(?:\[[^\[\]]*\]|\\[\[\]]?|`[^`]*`|[^\[\]\\])*?/;
inline._href = /\s*(<(?:\\[<>]?|[^\s<>\\])*>|(?:\\[()]?|\([^\s\x00-\x1f()\\]*\)|[^\s\x00-\x1f()\\])*?)/;
inline._title = /"(?:\\"?|[^"\\])*"|'(?:\\'?|[^'\\])*'|\((?:\\\)?|[^)\\])*\)/;
inline.link = edit(inline.link)
.replace('label', inline._label)
.replace('href', inline._href)
.replace('title', inline._title)
.getRegex();
inline.reflink = edit(inline.reflink)
.replace('label', inline._label)
.getRegex();
/**
* Normal Inline Grammar
*/
inline.normal = merge({}, inline);
/**
* Pedantic Inline Grammar
*/
inline.pedantic = merge({}, inline.normal, {
strong: /^__(?=\S)([\s\S]*?\S)__(?!_)|^\*\*(?=\S)([\s\S]*?\S)\*\*(?!\*)/,
em: /^_(?=\S)([\s\S]*?\S)_(?!_)|^\*(?=\S)([\s\S]*?\S)\*(?!\*)/,
link: edit(/^!?\[(label)\]\((.*?)\)/)
.replace('label', inline._label)
.getRegex(),
reflink: edit(/^!?\[(label)\]\s*\[([^\]]*)\]/)
.replace('label', inline._label)
.getRegex()
});
/**
* GFM Inline Grammar
*/
inline.gfm = merge({}, inline.normal, {
escape: edit(inline.escape).replace('])', '~|])').getRegex(),
url: edit(/^((?:ftp|https?):\/\/|www\.)(?:[a-zA-Z0-9\-]+\.?)+[^\s<]*|^email/)
.replace('email', inline._email)
.getRegex(),
_backpedal: /(?:[^?!.,:;*_~()&]+|\([^)]*\)|&(?![a-zA-Z0-9]+;$)|[?!.,:;*_~)]+(?!$))+/,
del: /^~~(?=\S)([\s\S]*?\S)~~/,
text: edit(inline.text)
.replace(']|', '~]|')
.replace('|', '|https?://|ftp://|www\\.|[a-zA-Z0-9.!#$%&\'*+/=?^_`{\\|}~-]+@|')
.getRegex()
});
/**
* GFM + Line Breaks Inline Grammar
*/
inline.breaks = merge({}, inline.gfm, {
br: edit(inline.br).replace('{2,}', '*').getRegex(),
text: edit(inline.gfm.text).replace('{2,}', '*').getRegex()
});
/**
* Inline Lexer & Compiler
*/
function InlineLexer(links, options) {
this.options = options || marked.defaults;
this.links = links;
this.rules = inline.normal;
this.renderer = this.options.renderer || new Renderer();
this.renderer.options = this.options;
if (!this.links) {
throw new Error('Tokens array requires a `links` property.');
}
if (this.options.pedantic) {
this.rules = inline.pedantic;
} else if (this.options.gfm) {
if (this.options.breaks) {
this.rules = inline.breaks;
} else {
this.rules = inline.gfm;
}
}
}
/**
* Expose Inline Rules
*/
InlineLexer.rules = inline;
/**
* Static Lexing/Compiling Method
*/
InlineLexer.output = function(src, links, options) {
var inline = new InlineLexer(links, options);
return inline.output(src);
};
/**
* Lexing/Compiling
*/
InlineLexer.prototype.output = function(src) {
var out = '',
link,
text,
href,
title,
cap;
while (src) {
// escape
if (cap = this.rules.escape.exec(src)) {
src = src.substring(cap[0].length);
out += cap[1];
continue;
}
// autolink
if (cap = this.rules.autolink.exec(src)) {
src = src.substring(cap[0].length);
if (cap[2] === '@') {
text = escape(this.mangle(cap[1]));
href = 'mailto:' + text;
} else {
text = escape(cap[1]);
href = text;
}
out += this.renderer.link(href, null, text);
continue;
}
// url (gfm)
if (!this.inLink && (cap = this.rules.url.exec(src))) {
cap[0] = this.rules._backpedal.exec(cap[0])[0];
src = src.substring(cap[0].length);
if (cap[2] === '@') {
text = escape(cap[0]);
href = 'mailto:' + text;
} else {
text = escape(cap[0]);
if (cap[1] === 'www.') {
href = 'http://' + text;
} else {
href = text;
}
}
out += this.renderer.link(href, null, text);
continue;
}
// tag
if (cap = this.rules.tag.exec(src)) {
if (!this.inLink && /^<a /i.test(cap[0])) {
this.inLink = true;
} else if (this.inLink && /^<\/a>/i.test(cap[0])) {
this.inLink = false;
}
src = src.substring(cap[0].length);
out += this.options.sanitize
? this.options.sanitizer
? this.options.sanitizer(cap[0])
: escape(cap[0])
: cap[0]
continue;
}
// link
if (cap = this.rules.link.exec(src)) {
src = src.substring(cap[0].length);
this.inLink = true;
href = cap[2];
if (this.options.pedantic) {
link = /^([^'"]*[^\s])\s+(['"])(.*)\2/.exec(href);
if (link) {
href = link[1];
title = link[3];
} else {
title = '';
}
} else {
title = cap[3] ? cap[3].slice(1, -1) : '';
}
href = href.trim().replace(/^<([\s\S]*)>$/, '$1');
out += this.outputLink(cap, {
href: InlineLexer.escapes(href),
title: InlineLexer.escapes(title)
});
this.inLink = false;
continue;
}
// reflink, nolink
if ((cap = this.rules.reflink.exec(src))
|| (cap = this.rules.nolink.exec(src))) {
src = src.substring(cap[0].length);
link = (cap[2] || cap[1]).replace(/\s+/g, ' ');
link = this.links[link.toLowerCase()];
if (!link || !link.href) {
out += cap[0].charAt(0);
src = cap[0].substring(1) + src;
continue;
}
this.inLink = true;
out += this.outputLink(cap, link);
this.inLink = false;
continue;
}
// strong
if (cap = this.rules.strong.exec(src)) {
src = src.substring(cap[0].length);
out += this.renderer.strong(this.output(cap[4] || cap[3] || cap[2] || cap[1]));
continue;
}
// em
if (cap = this.rules.em.exec(src)) {
src = src.substring(cap[0].length);
out += this.renderer.em(this.output(cap[6] || cap[5] || cap[4] || cap[3] || cap[2] || cap[1]));
continue;
}
// code
if (cap = this.rules.code.exec(src)) {
src = src.substring(cap[0].length);
out += this.renderer.codespan(escape(cap[2].trim(), true));
continue;
}
// br
if (cap = this.rules.br.exec(src)) {
src = src.substring(cap[0].length);
out += this.renderer.br();
continue;
}
// del (gfm)
if (cap = this.rules.del.exec(src)) {
src = src.substring(cap[0].length);
out += this.renderer.del(this.output(cap[1]));
continue;
}
// text
if (cap = this.rules.text.exec(src)) {
src = src.substring(cap[0].length);
out += this.renderer.text(escape(this.smartypants(cap[0])));
continue;
}
if (src) {
throw new Error('Infinite loop on byte: ' + src.charCodeAt(0));
}
}
return out;
};
InlineLexer.escapes = function(text) {
return text ? text.replace(InlineLexer.rules._escapes, '$1') : text;
}
/**
* Compile Link
*/
InlineLexer.prototype.outputLink = function(cap, link) {
var href = link.href,
title = link.title ? escape(link.title) : null;
return cap[0].charAt(0) !== '!'
? this.renderer.link(href, title, this.output(cap[1]))
: this.renderer.image(href, title, escape(cap[1]));
};
/**
* Smartypants Transformations
*/
InlineLexer.prototype.smartypants = function(text) {
if (!this.options.smartypants) return text;
return text
// em-dashes
.replace(/---/g, '\u2014')
// en-dashes
.replace(/--/g, '\u2013')
// opening singles
.replace(/(^|[-\u2014/(\[{"\s])'/g, '$1\u2018')
// closing singles & apostrophes
.replace(/'/g, '\u2019')
// opening doubles
.replace(/(^|[-\u2014/(\[{\u2018\s])"/g, '$1\u201c')
// closing doubles
.replace(/"/g, '\u201d')
// ellipses
.replace(/\.{3}/g, '\u2026');
};
/**
* Mangle Links
*/
InlineLexer.prototype.mangle = function(text) {
if (!this.options.mangle) return text;
var out = '',
l = text.length,
i = 0,
ch;
for (; i < l; i++) {
ch = text.charCodeAt(i);
if (Math.random() > 0.5) {
ch = 'x' + ch.toString(16);
}
out += '&#' + ch + ';';
}
return out;
};
/**
* Renderer
*/
function Renderer(options) {
this.options = options || marked.defaults;
}
Renderer.prototype.code = function(code, lang, escaped) {
if (this.options.highlight) {
var out = this.options.highlight(code, lang);
if (out != null && out !== code) {
escaped = true;
code = out;
}
}
if (!lang) {
return '<pre><code>'
+ (escaped ? code : escape(code, true))
+ '</code></pre>';
}
return '<pre><code class="'
+ this.options.langPrefix
+ escape(lang, true)
+ '">'
+ (escaped ? code : escape(code, true))
+ '</code></pre>\n';
};
Renderer.prototype.blockquote = function(quote) {
return '<blockquote>\n' + quote + '</blockquote>\n';
};
Renderer.prototype.html = function(html) {
return html;
};
Renderer.prototype.heading = function(text, level, raw) {
if (this.options.headerIds) {
return '<h'
+ level
+ ' id="'
+ this.options.headerPrefix
+ raw.toLowerCase().replace(/[^\w]+/g, '-')
+ '">'
+ text
+ '</h'
+ level
+ '>\n';
}
// ignore IDs
return '<h' + level + '>' + text + '</h' + level + '>\n';
};
Renderer.prototype.hr = function() {
return this.options.xhtml ? '<hr/>\n' : '<hr>\n';
};
Renderer.prototype.list = function(body, ordered, start) {
var type = ordered ? 'ol' : 'ul',
startatt = (ordered && start !== 1) ? (' start="' + start + '"') : '';
return '<' + type + startatt + '>\n' + body + '</' + type + '>\n';
};
Renderer.prototype.listitem = function(text) {
return '<li>' + text + '</li>\n';
};
Renderer.prototype.checkbox = function(checked) {
return '<input '
+ (checked ? 'checked="" ' : '')
+ 'disabled="" type="checkbox"'
+ (this.options.xhtml ? ' /' : '')
+ '> ';
}
Renderer.prototype.paragraph = function(text) {
return '<p>' + text + '</p>\n';
};
Renderer.prototype.table = function(header, body) {
if (body) body = '<tbody>' + body + '</tbody>';
return '<table>\n'
+ '<thead>\n'
+ header
+ '</thead>\n'
+ body
+ '</table>\n';
};
Renderer.prototype.tablerow = function(content) {
return '<tr>\n' + content + '</tr>\n';
};
Renderer.prototype.tablecell = function(content, flags) {
var type = flags.header ? 'th' : 'td';
var tag = flags.align
? '<' + type + ' align="' + flags.align + '">'
: '<' + type + '>';
return tag + content + '</' + type + '>\n';
};
// span level renderer
Renderer.prototype.strong = function(text) {
return '<strong>' + text + '</strong>';
};
Renderer.prototype.em = function(text) {
return '<em>' + text + '</em>';
};
Renderer.prototype.codespan = function(text) {
return '<code>' + text + '</code>';
};
Renderer.prototype.br = function() {
return this.options.xhtml ? '<br/>' : '<br>';
};
Renderer.prototype.del = function(text) {
return '<del>' + text + '</del>';
};
Renderer.prototype.link = function(href, title, text) {
if (this.options.sanitize) {
try {
var prot = decodeURIComponent(unescape(href))
.replace(/[^\w:]/g, '')
.toLowerCase();
} catch (e) {
return text;
}
if (prot.indexOf('javascript:') === 0 || prot.indexOf('vbscript:') === 0 || prot.indexOf('data:') === 0) {
return text;
}
}
if (this.options.baseUrl && !originIndependentUrl.test(href)) {
href = resolveUrl(this.options.baseUrl, href);
}
try {
href = encodeURI(href).replace(/%25/g, '%');
} catch (e) {
return text;
}
var out = '<a href="' + escape(href) + '"';
if (title) {
out += ' title="' + title + '"';
}
out += '>' + text + '</a>';
return out;
};
Renderer.prototype.image = function(href, title, text) {
if (this.options.baseUrl && !originIndependentUrl.test(href)) {
href = resolveUrl(this.options.baseUrl, href);
}
var out = '<img src="' + href + '" alt="' + text + '"';
if (title) {
out += ' title="' + title + '"';
}
out += this.options.xhtml ? '/>' : '>';
return out;
};
Renderer.prototype.text = function(text) {
return text;
};
/**
* TextRenderer
* returns only the textual part of the token
*/
function TextRenderer() {}
// no need for block level renderers
TextRenderer.prototype.strong =
TextRenderer.prototype.em =
TextRenderer.prototype.codespan =
TextRenderer.prototype.del =
TextRenderer.prototype.text = function (text) {
return text;
}
TextRenderer.prototype.link =
TextRenderer.prototype.image = function(href, title, text) {
return '' + text;
}
TextRenderer.prototype.br = function() {
return '';
}
/**
* Parsing & Compiling
*/
function Parser(options) {
this.tokens = [];
this.token = null;
this.options = options || marked.defaults;
this.options.renderer = this.options.renderer || new Renderer();
this.renderer = this.options.renderer;
this.renderer.options = this.options;
}
/**
* Static Parse Method
*/
Parser.parse = function(src, options) {
var parser = new Parser(options);
return parser.parse(src);
};
/**
* Parse Loop
*/
Parser.prototype.parse = function(src) {
this.inline = new InlineLexer(src.links, this.options);
// use an InlineLexer with a TextRenderer to extract pure text
this.inlineText = new InlineLexer(
src.links,
merge({}, this.options, {renderer: new TextRenderer()})
);
this.tokens = src.reverse();
var out = '';
while (this.next()) {
out += this.tok();
}
return out;
};
/**
* Next Token
*/
Parser.prototype.next = function() {
return this.token = this.tokens.pop();
};
/**
* Preview Next Token
*/
Parser.prototype.peek = function() {
return this.tokens[this.tokens.length - 1] || 0;
};
/**
* Parse Text Tokens
*/
Parser.prototype.parseText = function() {
var body = this.token.text;
while (this.peek().type === 'text') {
body += '\n' + this.next().text;
}
return this.inline.output(body);
};
/**
* Parse Current Token
*/
Parser.prototype.tok = function() {
switch (this.token.type) {
case 'space': {
return '';
}
case 'hr': {
return this.renderer.hr();
}
case 'heading': {
return this.renderer.heading(
this.inline.output(this.token.text),
this.token.depth,
unescape(this.inlineText.output(this.token.text)));
}
case 'code': {
return this.renderer.code(this.token.text,
this.token.lang,
this.token.escaped);
}
case 'table': {
var header = '',
body = '',
i,
row,
cell,
j;
// header
cell = '';
for (i = 0; i < this.token.header.length; i++) {
cell += this.renderer.tablecell(
this.inline.output(this.token.header[i]),
{ header: true, align: this.token.align[i] }
);
}
header += this.renderer.tablerow(cell);
for (i = 0; i < this.token.cells.length; i++) {
row = this.token.cells[i];
cell = '';
for (j = 0; j < row.length; j++) {
cell += this.renderer.tablecell(
this.inline.output(row[j]),
{ header: false, align: this.token.align[j] }
);
}
body += this.renderer.tablerow(cell);
}
return this.renderer.table(header, body);
}
case 'blockquote_start': {
body = '';
while (this.next().type !== 'blockquote_end') {
body += this.tok();
}
return this.renderer.blockquote(body);
}
case 'list_start': {
body = '';
var ordered = this.token.ordered,
start = this.token.start;
while (this.next().type !== 'list_end') {
body += this.tok();
}
return this.renderer.list(body, ordered, start);
}
case 'list_item_start': {
body = '';
if (this.token.task) {
body += this.renderer.checkbox(this.token.checked);
}
while (this.next().type !== 'list_item_end') {
body += this.token.type === 'text'
? this.parseText()
: this.tok();
}
return this.renderer.listitem(body);
}
case 'loose_item_start': {
body = '';
while (this.next().type !== 'list_item_end') {
body += this.tok();
}
return this.renderer.listitem(body);
}
case 'html': {
// TODO parse inline content if parameter markdown=1
return this.renderer.html(this.token.text);
}
case 'paragraph': {
return this.renderer.paragraph(this.inline.output(this.token.text));
}
case 'text': {
return this.renderer.paragraph(this.parseText());
}
}
};
/**
* Helpers
*/
function escape(html, encode) {
return html
.replace(!encode ? /&(?!#?\w+;)/g : /&/g, '&')
.replace(/</g, '<')
.replace(/>/g, '>')
.replace(/"/g, '"')
.replace(/'/g, ''');
}
function unescape(html) {
// explicitly match decimal, hex, and named HTML entities
return html.replace(/&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/ig, function(_, n) {
n = n.toLowerCase();
if (n === 'colon') return ':';
if (n.charAt(0) === '#') {
return n.charAt(1) === 'x'
? String.fromCharCode(parseInt(n.substring(2), 16))
: String.fromCharCode(+n.substring(1));
}
return '';
});
}
function edit(regex, opt) {
regex = regex.source || regex;
opt = opt || '';
return {
replace: function(name, val) {
val = val.source || val;
val = val.replace(/(^|[^\[])\^/g, '$1');
regex = regex.replace(name, val);
return this;
},
getRegex: function() {
return new RegExp(regex, opt);
}
};
}
function resolveUrl(base, href) {
if (!baseUrls[' ' + base]) {
// we can ignore everything in base after the last slash of its path component,
// but we might need to add _that_
// https://tools.ietf.org/html/rfc3986#section-3
if (/^[^:]+:\/*[^/]*$/.test(base)) {
baseUrls[' ' + base] = base + '/';
} else {
baseUrls[' ' + base] = base.replace(/[^/]*$/, '');
}
}
base = baseUrls[' ' + base];
if (href.slice(0, 2) === '//') {
return base.replace(/:[\s\S]*/, ':') + href;
} else if (href.charAt(0) === '/') {
return base.replace(/(:\/*[^/]*)[\s\S]*/, '$1') + href;
} else {
return base + href;
}
}
var baseUrls = {};
var originIndependentUrl = /^$|^[a-z][a-z0-9+.-]*:|^[?#]/i;
function noop() {}
noop.exec = noop;
function merge(obj) {
var i = 1,
target,
key;
for (; i < arguments.length; i++) {
target = arguments[i];
for (key in target) {
if (Object.prototype.hasOwnProperty.call(target, key)) {
obj[key] = target[key];
}
}
}
return obj;
}
function splitCells(tableRow, count) {
var cells = tableRow.replace(/([^\\])\|/g, '$1 |').split(/ +\| */),
i = 0;
if (cells.length > count) {
cells.splice(count);
} else {
while (cells.length < count) cells.push('');
}
for (; i < cells.length; i++) {
cells[i] = cells[i].replace(/\\\|/g, '|');
}
return cells;
}
/**
* Marked
*/
function marked(src, opt, callback) {
// throw error in case of non string input
if (typeof src === 'undefined' || src === null) {
throw new Error('marked(): input parameter is undefined or null');
}
if (typeof src !== 'string') {
throw new Error('marked(): input parameter is of type '
+ Object.prototype.toString.call(src) + ', string expected');
}
if (callback || typeof opt === 'function') {
if (!callback) {
callback = opt;
opt = null;
}
opt = merge({}, marked.defaults, opt || {});
var highlight = opt.highlight,
tokens,
pending,
i = 0;
try {
tokens = Lexer.lex(src, opt)
} catch (e) {
return callback(e);
}
pending = tokens.length;
var done = function(err) {
if (err) {
opt.highlight = highlight;
return callback(err);
}
var out;
try {
out = Parser.parse(tokens, opt);
} catch (e) {
err = e;
}
opt.highlight = highlight;
return err
? callback(err)
: callback(null, out);
};
if (!highlight || highlight.length < 3) {
return done();
}
delete opt.highlight;
if (!pending) return done();
for (; i < tokens.length; i++) {
(function(token) {
if (token.type !== 'code') {
return --pending || done();
}
return highlight(token.text, token.lang, function(err, code) {
if (err) return done(err);
if (code == null || code === token.text) {
return --pending || done();
}
token.text = code;
token.escaped = true;
--pending || done();
});
})(tokens[i]);
}
return;
}
try {
if (opt) opt = merge({}, marked.defaults, opt);
return Parser.parse(Lexer.lex(src, opt), opt);
} catch (e) {
e.message += '\nPlease report this to https://github.com/markedjs/marked.';
if ((opt || marked.defaults).silent) {
return '<p>An error occurred:</p><pre>'
+ escape(e.message + '', true)
+ '</pre>';
}
throw e;
}
}
/**
* Options
*/
marked.options =
marked.setOptions = function(opt) {
merge(marked.defaults, opt);
return marked;
};
marked.getDefaults = function () {
return {
baseUrl: null,
breaks: false,
gfm: true,
headerIds: true,
headerPrefix: '',
highlight: null,
langPrefix: 'language-',
mangle: true,
pedantic: false,
renderer: new Renderer(),
sanitize: false,
sanitizer: null,
silent: false,
smartLists: false,
smartypants: false,
tables: true,
xhtml: false
};
}
marked.defaults = marked.getDefaults();
/**
* Expose
*/
marked.Parser = Parser;
marked.parser = Parser.parse;
marked.Renderer = Renderer;
marked.TextRenderer = TextRenderer;
marked.Lexer = Lexer;
marked.lexer = Lexer.lex;
marked.InlineLexer = InlineLexer;
marked.inlineLexer = InlineLexer.output;
marked.parse = marked;
if (typeof module !== 'undefined' && typeof exports === 'object') {
module.exports = marked;
} else if (typeof define === 'function' && define.amd) {
define(function() { return marked; });
} else {
root.marked = marked;
}
})(this || (typeof window !== 'undefined' ? window : global));
</pre>
</div>
<!-- @@@webengine/recipebrowser/resources/pages/assets/3rdparty/marked.js -->
</div>
</div>
</div>
</div>
</div>
<div class="footer">
<p>
<acronym title="Copyright">©</acronym> 2019 The Qt Company Ltd.
Documentation contributions included herein are the copyrights of
their respective owners.<br/> The documentation provided herein is licensed under the terms of the <a href="http://www.gnu.org/licenses/fdl.html">GNU Free Documentation License version 1.3</a> as published by the Free Software Foundation.<br/> Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property
of their respective owners. </p>
</div>
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</html>
distrib
>
Mageia
>
7
>
armv7hl
>
media
>
core-updates
>
by-pkgid
>
433eb9daba9f45efee96fd578b74d021
>
files
>
331
