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pandoc features for js-markdown-extra
此脚本不应直接安装，它是一个供其他脚本使用的外部库。如果您需要使用该库，请在脚本元属性加入：// @require https://update.greasyfork.org/scripts/9546/48894/js-pandoc%20for%20%40require.js
/*!
* Copyright (c) 2006 js-markdown-extra developers
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
*/
/**
* Converts Markdown formatted text to HTML.
* @param text Markdown text
* @return HTML
*/
String.prototype.Pandoc = function(options = {}){
return Pandoc( this, options);
}
Array.prototype.sum = function() {
for (var i = 0, L = this.length, sum = 0; i < L; sum += this[i++]);
return sum;
}
String.prototype.regexIndexOf = function (regex, startpos) {
var indexOf = this.substring(startpos || 0).search(regex);
return (indexOf >= 0) ? (indexOf + (startpos || 0)) : indexOf;
}
Array.prototype.regexIndexOf = function (regex, startpos = 0) {
for(var x = startpos, len = this.length; x < len; x++){
if(typeof this[x] != 'undefined' && (''+this[x]).match(regex)){
return x;
}
}
return -1;
}
default_options = {
pandoc : true,
strict : false,
html5: true,
pan_xtables: true,
md_extra: true,
mdx_xtables : true,
addcoordinates: true,
debug: true,
};
function Pandoc(text, options = {}) {
console.clear();
console.group('options');
console.warn(options);
for(opt in default_options){
console.log(opt, default_options[opt]);
window[opt] = (typeof options[opt] == typeof default_options[opt] ? options[opt] : default_options[opt]);
if(window[opt]==options[opt]){console.info(opt, options[opt]);}else{console.warn(opt, options[opt], 'wrong type');}
}
console.groupEnd();
if (!debug) {
window.console = {
assert: function() {},
clear: function() {},
count: function() {},
debug: function() {},
dir: function() {},
dirxml: function() {},
error: function() {},
exception: function() {},
group: function() {},
groupCollapsed: function() {},
groupEnd: function() {},
info: function() {},
log: function() {},
profile: function() {},
profileEnd: function() {},
table: function() {},
time: function() {},
timeEnd: function() {},
timeStamp: function() {},
trace: function() {},
warn: function() {},
};
}
var headers_in_use = []; // For automatic header ids
var html_to_text = false; // This will be a DOM element to put in html and get out raw text
/* Utilities */
function Array_pad(target, size, value) {
while(target.length < size) {
target.push(value);
}
}
function String_r(target, num) {
var buf = "";
for(var i = 0; i < num; i++) {
buf += target;
}
return buf;
}
function String_trim(target, charlist) {
var chars = charlist || " \t\n\r";
return target.replace(
new RegExp("^[" + chars + "]*|[" + chars + "]*$", "g"), ""
);
}
function String_rtrim(target, charlist) {
var chars = charlist || " \t\n\r";
return target.replace(
new RegExp( "[" + chars + "]*$", "g" ), ""
);
}
var md_urls = new Object;
var md_titles = new Object;
var md_html_blocks = new Object;
var md_html_hashes = new Object;
var md_list_level = 0;
var md_footnotes = new Object;
var md_footnotes_ordered = [];
var md_footnote_counter = 1;
var md_in_anchor = false;
var md_empty_element_suffix = " />";
var md_tab_width = 4;
var md_less_than_tab = md_tab_width - 1;
var md_block_tags = 'p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|form|fieldset|iframe|hr|legend';
var md_context_block_tags = "script|noscript|math|ins|del";
var md_contain_span_tags = "p|h[1-6]|li|dd|dt|td|th|legend";
var md_clean_tags = "script|math";
var md_auto_close_tags = 'hr|img';
/*
var md_nested_brackets_depth = 6;
var md_nested_brackets =
String_r(String_r(
'(?:[^\\[\\]]+|\\[',
md_nested_brackets_depth
) + '\\])+', md_nested_brackets_depth );
*/
var md_nested_brackets = '.*?(?:\\[.*?\\])?.*?';
var md_flag_StripLinkDefinitions_Z = "9082c5d1b2ef05415b0a1d3e43c2d7a6";
var md_reg_StripLinkDefinitions = new RegExp(
'^[ ]{0,' + md_less_than_tab + '}\\[(.+)\\]:'
+ '[ \\t]*'
+ '\\n?'
+ '[ \\t]*'
+ '<?(\\S+?)>?'
+ '[ \\t]*'
+ '\\n?'
+ '[ \\t]*'
+ '(?:'
+ '(?=\\s)[\\s\\S]'
+ '["(]'
+ '(.*?)'
+ '[")]'
+ '[ \\t]*'
+ ')?'
+ '(?:\\n+|' + md_flag_StripLinkDefinitions_Z + ')'
, "gm" );
function _StripLinkDefinitions( text ) {
text += md_flag_StripLinkDefinitions_Z;
var reg = md_reg_StripLinkDefinitions;
text = text.replace( reg, function( $0, $1, $2, $3 ) {
var link_id = $1.toLowerCase( );
md_urls[link_id] = _EncodeAmpsAndAngles( $2 );
if( $3 != "" && $3 != undefined )
md_titles[link_id] = $3.replace( /\"/, """ );
return "";
} );
return text.replace( md_flag_StripLinkDefinitions_Z, "" );
}
var md_reg_VerticalGlue = new RegExp(
'[ ]{0,' + md_less_than_tab + '}[.]{3,}\\n'
+ '((?:.*\\n)+)'
+ '[ ]{0,' + md_less_than_tab + '}[.]{3,}\\n'
, "gm" );
function _VerticalGlue( text ){
var reg = md_reg_VerticalGlue;
text = text.replace( reg, function( $0, $1 ) {
var output = [];
var columns = $1.split(/\n[.]{3,}\n/);
var width = columns.length;
for(var x = 0; x < width; x++){
columns[x] = columns[x].split(/\n/);
var height = columns[x].length;
for(var y = 0; y < height; y++){
output[y] = output[y] || '';
output[y] += columns[x][y];
}
}
return output.join('\n');
} );
return text;
}
// Footnotes
function _StripFootnotes(text) {
//
// Strips link definitions from text, stores the URLs and titles in
// hash references.
less_than_tab = md_tab_width - 1;
// Link defs are in the form: [^id]: url "optional title"
text = text.replace(new RegExp('^[ ]{0,'+less_than_tab+'}\\[\\^(.+?)\\][ ]?:[ ]*\\n?((?:.+|\\n(?!\\[\\^.+?\\]:\\s)(?!\\n+[ ]{0,3}\\S))*)', 'mg'),
function($0, $1, $2) {
md_footnotes[$1] = _Outdent($2);
return '';
});
return text;
}
function _DoFootnotes(text) {
//
// Replace footnote references in $text [^id] with a special text-token
// which will be replaced by the actual footnote marker in appendFootnotes.
if (!md_in_anchor) {
text = text.replace(/\[\^(.+?)\]/g, function($0, $1) { return "F\x1Afn:" + $1 + "\x1A:" });
}
return text;
}
function _AppendFootnotes(text) {
//
// Append footnote list to text.
//
text = text.replace(/F\x1Afn:(.*?)\x1A:/g, _appendFootnotes_callback);
if (md_footnotes_ordered.length != 0) {
text += "\n\n";
text += "<div class=\"footnotes\">\n";
text += "<hr" + md_empty_element_suffix + "\n";
text += "<ol>\n\n";
attr = " rev=\"footnote\"";
num = 0;
while (md_footnotes_ordered.length != 0) {
var thing = md_footnotes_ordered.shift();
var note_id = thing[0];
var footnote = thing[1];
footnote += "\n"; // Need to append newline before parsing.
footnote = _RunBlockGamut(footnote + "\n");
footnote = footnote.replace(/F\x1Afn:(.*?)\x1A:/g, _appendFootnotes_callback);
num += 1;
attr = attr.replace("%%", num);
note_id = _EncodeAttribute(note_id);
// Add backlink to last paragraph; create new paragraph if needed.
backlink = "<a href=\"#fnref:" + note_id + "\"" + attr + ">↩</a>";
if (footnote.match(/<\/p>$/)) {
footnote = footnote.replace(/<\/p>$/, "") + " " + backlink + "</p>";
} else {
footnote += "\n\n<p>" + backlink + "</p>";
}
text += "<li id=\"fn:" + note_id + "\">\n";
text += footnote + "\n";
text += "</li>\n\n";
}
text += "</ol>\n";
text += "</div>";
}
return text;
}
function _appendFootnotes_callback($0, $1) {
var node_id = $1;
// Create footnote marker only if it has a corresponding footnote *and*
// the footnote hasn't been used by another marker.
if (md_footnotes[node_id]) {
// Transfer footnote content to the ordered list.
md_footnotes_ordered.push([node_id, md_footnotes[node_id]]);
delete md_footnotes[node_id];
var num = md_footnote_counter++;
var attr = " rel=\"footnote\"";
attr = attr.replace("%%", num);
node_id = _EncodeAttribute(node_id);
return "<sup id=\"fnref:" + node_id + "\">" +
"<a href=\"#fn:" + node_id + "\"" + attr + ">" + num + "</a>" +
"</sup>";
}
return "[^" + $1 + "]";
}
function _HashHTMLBlocks( text ) {
text = _HashHTMLBlocks_InMarkdown( text )[0];
return text;
}
function _HashHTMLBlocks_InMarkdown( text, indent, enclosing_tag, md_span ) {
indent = indent || 0;
enclosing_tag = enclosing_tag || "";
md_span = md_span || false;
if( text === "" ) return new Array( "", "" );
var newline_match_before = /(?:^\n?|\n\n)*$/g;
var newline_match_after = /^(?:[ ]*<!--.*?-->)?[ ]*\n/g;
var block_tag_match = new RegExp(
'('
+ '</?'
+ '(?:'
+ md_block_tags + '|'
+ md_context_block_tags + '|'
+ md_clean_tags + '|'
+ '(?!\\s)' + enclosing_tag
+ ')'
+ '\\s*'
+ '(?:'
+ '".*?"|'
+ '\'.*?\'|'
+ '.+?'
+ ')*?'
+ '>'
+ '|'
+ '<!--.*?-->'
+ '|'
+ '<\\?.*?\\?>'
+ '|'
+ '<!\\[CDATA\\[.*?\\]\\]>'
+ ')'
);
var depth = 0;
var parsed = "";
var block_text = "";
do {
var r = text.match( block_tag_match );
if( r == null ) {
if( md_span )
parsed += text.replace( /\n\n/g, "\n" );
else
parsed += text;
text = "";
break;
}
var parts = new Array( RegExp.leftContext, RegExp.lastMatch || RegExp.$1, RegExp.rightContext );
if( md_span )
parts[0] = parts[0].replace( /\n\n/g, "\n" );
parsed += parts[0];
var tag = parts[1];
text = parts[2];
var matches = parsed.match( /(^\n|\n\n)((.\n?)+?)$/ );
if(
matches != null &&
(
matches[1].match( new RegExp(
'^[ ]{' + ( indent + 4 ) + '}.*(\\n[ ]{' + ( indent + 4 ) + '}.*)*' + '(?!\\n)$/'
), "gm" ) ||
matches[1].match( /^(?:[^`]+|(`+)(?:[^`]+|(?!\1[^`])`)*?\1(?!`))*$/ ) == null
)
)
{
parsed += tag.charAt( 0 );
text = tag.substr( 1 ) + text;
}
else if(
tag.match( new RegExp( '^<(?:' + md_block_tags + ')\\b' )
|| (
tag.match( new RegExp( '^<(?:' + md_context_block_tags + ')\\b' ) )
&& parsed.match( newline_match_before )
&& text.match( newline_match_after )
)
)
)
{
var parsed_array = _HashHTMLBlocks_InHTML( tag + text, _HashHTMLBlocks_HashBlock, true );
block_text = parsed_array[0];
text = parsed_array[1];
parsed += "\n\n" + block_text + "\n\n";
}
else if ( tag.match( new RegExp( '^<(?:' + md_clean_tags + ')\\b' ) )
|| tag.charAt( 1 ) == '!' || tag.charAt( 1 ) == '?' )
{
var parsed_array = _HashHTMLBlocks_InHTML( tag + text, _HashHTMLBlocks_HashClean, false );
block_text = parsed_array[0];
text = parsed_array[1];
parsed += block_text;
}
else if ( enclosing_tag !== '' &&
tag.match( new RegExp( '^</?(?:' + enclosing_tag + ')\\b' ) ) )
{
if ( tag.charAt( 1 ) == '/' ) depth--;
else if ( tag.charAt( tag.length - 2 ) != '/' ) depth++;
if( depth < 0 ) {
text = tag + text;
break;
}
parsed += tag;
}
else {
parsed += tag;
}
} while ( depth >= 0 );
return new Array( parsed, text );
}
var md_reg_HashHTMLBlocks = new RegExp(
'('
+ '</?'
+ '[\\w:$]+'
+ '\\s*'
+ '(?:'
+ '"[\\s\\S]*?"|'
+ '\'[\\s\\S]*?\'|'
+ '[\\s\\S]+?'
+ ')*?'
+ '>'
+ '|'
+ '<!--[\\s\\S]*?-->'
+ '|'
+ '<\\?[\\s\\S]*?\\?>'
+ '|'
+ '<!\\[CDATA\\[[\\s\\S]*?\\]\\]>'
+ ')'
);
function _HashHTMLBlocks_InHTML( text, hash_function, md_attr ) {
if( text === '' ) return new Array( '', '' );
var markdown_attr_match = new RegExp(
'\\s*'
+ 'markdown'
+ '\\s*=\\s*'
+ '(["\'])'
+ '(.*?)'
+ '\\1'
);
var options_attr_match = new RegExp(
'\\s*'
+ 'options'
+ '\\s*=\\s*'
+ '(["\'])'
+ '(.*?)'
+ '\\1'
);
var original_text = text;
var depth = 0;
var block_text = "";
var parsed = "";
var base_tag_name = "";
var matches = text.match( /^<([\w:$]*)\b/ );
if( matches != null ) base_tag_name = matches[1];
do {
var r = text.match( md_reg_HashHTMLBlocks );
if( r == null ) {
return new Array( original_text.substr( 0, 1 ), original_text.substr( 1 ) );
}
var parts = new Array( RegExp.leftContext, RegExp.lastMatch || RegExp.$1, RegExp.rightContext );
block_text += parts[0];
var tag = parts[1];
text = parts[2];
if( tag.match( new RegExp( '^</?(?:' + md_auto_close_tags + ')\\b' ) ) ||
tag.charAt( 1 ) == '!' || tag.charAt( 1 ) == '?' )
{
block_text += tag;
}
else {
if( tag.match( new RegExp( '^</?' + base_tag_name + '\\b' ) ) ) {
if( tag.charAt( 1 ) == '/' ) depth--;
else if( tag.charAt( tag.length - 2 ) != '/' ) depth++;
}
var options_matches = tag.match( options_attr_match );
if(options_matches){
var all_options = options_matches[2].split(',');
var all_options_length = all_options.length;
var local_options = {};
var global_options = {};
for(var o = 0; o < all_options_length; o++){
[label, value] = all_options[o].split(':');
if(default_options[label]){
local_options[label] = (value=='true' ? true : value);
global_options[label] = window[label];
// This should set the options for the containing block
// e.g. gridtables `true`, whereas it is set to `false` outside of the block
window[label] = value;
}
else{
console.error('no such option label:', label);
}
}
console.info('local_options:', local_options);
}
var attr_matches = tag.match( markdown_attr_match );
if ( md_attr && attr_matches != null
&& attr_matches[2].match( /^(?:1|block|span)$/ ) )
{
tag = tag.replace( markdown_attr_match, '' );
var md_mode = attr_matches[2];
var span_mode = ( md_mode == 'span' ||
md_mode != 'block' &&
tag.match( '^<(?:' + md_contain_span_tags + ')\\b' ) != null );
var matches = block_text.match( /(?:^|\n)([ ]*?)(?![ ]).*?$/ );
var indent = matches[1].length;
block_text += tag;
parsed += hash_function( block_text, span_mode );
matches = tag.match( /^<([\w:$]*)\b/ );
var tag_name = matches[1];
var parsed_array = _HashHTMLBlocks_InMarkdown( text, indent, tag_name, span_mode );
block_text = parsed_array[0];
text = parsed_array[1];
if ( indent > 0 ) {
block_text = block_text.replace( new RegExp( '^[ ]{1,' + indent + '}', "gm" ), "" );
}
if( !span_mode ) parsed += "\n\n" + block_text + "\n\n";
else parsed += block_text;
block_text = "";
}
else {
block_text += tag;
}
}
}
while( depth > 0 );
parsed += hash_function( block_text );
// resetting for global
for(opt in global_options){
window[opt] = global_options[opt];
}
console.info('global_options:', global_options);
console.log(parsed, '_', text);
return new Array( parsed, text );
}
function _HashHTMLBlocks_HashBlock( text ) {
var key = _md5( text );
md_html_hashes[key] = text;
md_html_blocks[key] = text;
return key;
}
function _HashHTMLBlocks_HashClean( text ) {
var key = _md5( text );
md_html_hashes[key] = text;
return key;
}
function _HashBlock( text ) {
text = _UnhashTags( text );
return _HashHTMLBlocks_HashBlock( text );
}
function _RunBlockGamut( text, hash_html_blocks ) {
hash_html_blocks = ( hash_html_blocks == undefined );
if(pandoc){
text = _DoSimpleTables( text );
}
if ( hash_html_blocks ) {
text = _HashHTMLBlocks( text );
}
text = _DoHeaders( text );
text = _DoTables( text );
if(pandoc){
text = _DoGrids( text );
}
text = text
.replace( /^[ ]{0,2}([ ]?\*[ ]?){3,}[ \t]*$/gm, _HashBlock( "\n<hr" + md_empty_element_suffix + "\n" ) )
.replace( /^[ ]{0,2}([ ]?-[ ]?){3,}[ \t]*$/gm, _HashBlock( "\n<hr" + md_empty_element_suffix + "\n" ) )
.replace( /^[ ]{0,2}([ ]?_[ ]?){3,}[ \t]*$/gm, _HashBlock( "\n<hr" + md_empty_element_suffix + "\n" ) )
;
text = _DoLists( text );
text = _DoDefLists( text );
text = _DoCodeBlocks( text );
text = _DoBlockQuotes( text );
text = _FormParagraphs( text );
return text;
}
function _RunSpanGamut( text ) {
text = _DoCodeSpans( text );
text = _EscapeSpecialChars( text );
text = _DoFootnotes( text );
text = _DoImages( text );
text = _DoAnchors( text );
text = _DoAutoLinks( text );
text = _EncodeAmpsAndAngles( text );
text = _DoItalicsAndBold( text );
text = text.replace( /[ ]{2,}\n/g, "<br" + md_empty_element_suffix + "\n" );
if(pandoc){
text = text.replace( /\\\n/g, "<br" + md_empty_element_suffix + "\n" );
}
return text;
}
function _EscapeSpecialChars( text ) {
var tokens = _TokenizeHTML( text );
var text = "";
for( var i = 0, len = tokens.length; i < len; i++ ) {
var cur_token = tokens[i];
if( cur_token[0] == 'tag' ) {
cur_token[1] = _EscapeItalicsAndBold( cur_token[1] );
text += cur_token[1];
} else {
var t = cur_token[1];
t = _EncodeBackslashEscapes( t );
text += t;
}
}
return text;
}
var md_reg_DoAnchors1 = new RegExp(
'('
+ '\\['
+ '(' + md_nested_brackets + ')'
+ '\\]'
+ '[ ]?'
+ '(?:\\n[ ]*)?'
+ (pandoc ?
'(?:\\['
+ '([\\s\\S]*?)'
+ '\\])?'
:
'\\['
+ '([\\s\\S]*?)'
+ '\\]'
)
+ ')'
, "g" );
var md_reg_DoAnchors2 = new RegExp(
'('
+ '\\['
+ '(' + md_nested_brackets + ')'
+ '\\]'
+ '\\('
+ '[ \\t]*'
+ '<?(.*?)>?'
+ '[ \\t]*'
+ '('
+ '([\'"])'
+ '(.*?)'
+ '\\5'
+ ')?'
+ '\\)'
+ ')'
, "g" );
function _DoAnchors( text ) {
if (md_in_anchor) return text;
md_in_anchor = true;
var reg = md_reg_DoAnchors1;
text = text.replace( reg, _DoAnchors_reference_callback );
var reg = md_reg_DoAnchors2;
text = text.replace( reg, _DoAnchors_inline_callback );
md_in_anchor = false;
return text;
}
function _DoAnchors_reference_callback( $0, $1, $2, $3 ) {
var whole_match = $1;
var link_text = $2;
var link_id = $3.toLowerCase( );
var result = "";
if( link_id == "" ) {
link_id = link_text.toLowerCase( );
}
if( md_urls[link_id] ) {
var url = md_urls[link_id];
url = _EscapeItalicsAndBold( url );
result = '<a href="' + url + '"';
if ( md_titles[link_id] ) {
var title = md_titles[link_id];
title = _EscapeItalicsAndBold( title );
result += ' title="' + title + '"';
}
result += ">" + link_text + "</a>";
}
else {
result = whole_match;
}
return result;
}
function _DoAnchors_inline_callback( $0, $1, $2, $3, $4, $5, $6 ) {
var whole_match = $1;
var link_text = $2;
var url = $3;
var title = $6;
var url = _EscapeItalicsAndBold( url );
var result = '<a href="' + url + '"';
if( title ) {
title = title.replace( '"', '"' );
title = _EscapeItalicsAndBold( title );
result += ' title="' + title + '"';
}
result += ">" + link_text + "</a>";
return result;
}
var md_reg_DoImages1 = new RegExp(
'('
+ '!\\['
+ '(' + md_nested_brackets + ')'
+ '\\]'
+ '[ ]?'
+ '(?:\\n[ ]*)?'
+ '\\['
+ '(.*?)'
+ '\\]'
+ ')'
, "g" );
var md_reg_DoImages2 = new RegExp(
'('
+ '!\\['
+ '(' + md_nested_brackets + ')'
+ '\\]'
+ '\\('
+ '[ \\t]*'
+ '<?(\\S+?)>?'
+ '[ \\t]*'
+ '('
+ '([\'"])'
+ '(.*?)'
+ '\\5'
+ '[ \\t]*'
+ ')?'
+ '\\)'
+ ')'
, "g" );
function _DoImages( text ) {
var reg = md_reg_DoImages1;
text = text.replace( reg, _DoImages_reference_callback );
var reg = md_reg_DoImages2;
text = text.replace( reg, _DoImages_inline_callback );
return text;
}
function _DoImages_reference_callback( $0, $1, $2, $3 ) {
var whole_match = $1;
var alt_text = $2;
var link_id = $3.toLowerCase( );
var result = "";
if ( link_id == "" ) {
link_id = alt_text.toLowerCase( );
}
alt_text = alt_text.replace( /\"/, '"' );
if( md_urls[link_id] ) {
var url = md_urls[link_id];
url = _EscapeItalicsAndBold( url );
result = '<img src="' + url + '" alt="' + alt_text + '"';
if( md_titles[link_id] ) {
var title = md_titles[link_id];
title = _EscapeItalicsAndBold( title );
result += ' title="' + title + '"';
}
result += md_empty_element_suffix;
}
else {
result = whole_match;
}
return result;
}
function _DoImages_inline_callback( $0, $1, $2, $3, $4, $5, $6 ) {
var whole_match = $1;
var alt_text = $2;
var url = $3;
var title = '';
if( $6 ) title = $6;
var alt_text = alt_text.replace( '"', '"' );
title = title.replace( '"', '"' );
var url = _EscapeItalicsAndBold( url );
var result = '<img src="' + url + '" alt="' + alt_text + '"';
if( title ) {
title = _EscapeItalicsAndBold( title );
result += ' title="' + title + '"';
}
result += md_empty_element_suffix;
return result;
}
var md_reg_DoSetextHeaders = /(^.+?)(?:[ ]+\{#([-_:a-zA-Z0-9]+)\})?[ \t]*\n([-]+|[=]+)[ \t]*\n+/gm;
var md_reg_DoAtxHeaders = new RegExp(
(Pandoc && !strict ? '^\\n' : '^') // Pandoc requires a blank line before a header
+ (pandoc ? ( strict ? '(#{1,6})(?![.])' : '(#+(?![.])[=+-]*)'): (strict ? '(#{1,6})' : '(#+[=+-]*)') ) // do not include pandoc "#."
+ '[ \\t]*'
+ '(.+?)'
+ '[ \\t]*'
+ '#*'
+ '(?:[ ]+\\{#([-_:a-zA-Z0-9]+)\\}[ ]*)?'
+ (Pandoc && !strict ? '\\n' : '\\n+')
, (Pandoc && !strict ? 'gm' : 'gm') );
function _DoHeaders( text ) {
var reg = md_reg_DoSetextHeaders;
text = (Pandoc && !strict ? '\n' : '')+text.replace( reg, function( $0, $1, $2, $3 ) {
var hx = ($3.charAt(0)=='=' ? "h1" : "h2");
var str = '<'+hx;
var header_text = _RunSpanGamut( _UnslashQuotes( $1 ) );
var header_id = ( $2 ? $2 : (pandoc ? _RunHeaderId( header_text ) : false) );
headers_in_use.push(header_id);
str += ( header_id ) ? ' id=\"' + header_id + '\"' : "";
str += ">" + header_text + "</"+hx+">";
return _HashBlock( str ) + "\n\n";
} );
var reg = md_reg_DoAtxHeaders;
text = text.replace( reg, function( $0, $1, $2, $3 ) {
[, dashes, plusminus] = $1.match(/(#+)([=+-]*)/);
level = (plusminus.length==0 ? dashes.length : (window.previouslevel || 1));
for(var c=0, len = plusminus.length; c<len; c++){
switch(plusminus[c]){
case "+": level++;break;
case "-": level--;break;
}
}
level = (level<1 ? 1 : level);
window.previouslevel = level;
var hx = (level <=6 ? "h" + level : 'span');
var cssclass = (level <=6 ? '' : ' class="h'+level+'"');
var str = "<" + hx + cssclass;
var header_text = _RunSpanGamut( _UnslashQuotes( $2 ) );
var header_id = ( $3 ? $3 : (pandoc ? _RunHeaderId( header_text ) : false) );
headers_in_use.push(header_id);
str += ( header_id ) ? ' id=\"' + header_id + '\"' : "";
str += ">" +header_text;
str += "</" + hx + ">";
return _HashBlock( str ) + "\n\n";
} );
return text;
}
function _RunHeaderId( header_id = '', already_used_array = false){
console.group(header_id);
// * Remove all formatting, links, etc.
html_to_text = html_to_text || document.createElement('span');
html_to_text.innerHTML = header_id;
header_id = html_to_text.textContent;
html_to_text.innerHTML = '';
// alternative removal of html; doesn't decode html html_to_text like &
//header_id = header_id.replace(/\<[^>]*\>?/g, '');
// remove leading and trailing spaces and newlines
header_id = header_id.replace(/^[\s\n]*|[\s\n]$/g, '');
// replace en and em dashes with -- and ---
header_id = header_id.replace(/–/g, '--').replace(/—/g, '---');
// * Replace all spaces and newlines with hyphens.
header_id = header_id.replace(/[\s\n\‐\‐]/g, '-'); // I included special hyphens
// * Remove all punctuation, except underscores, hyphens, and periods.
header_id = header_id.replace(/[^\w-._]/g, '');
// * Convert all alphabetic characters to lowercase.
header_id = header_id.toLowerCase();
// * Remove everything up to the first letter (identifiers may not begin with a number or punctuation mark).
header_id = header_id.replace(/^[\W\d]*/, '');
// * If nothing is left after this, use the identifier "section".
header_id = ( header_id == '' ? 'section' : header_id );
// when several headers have the same text; in this case, the first will get an identifier as described above; the second will get the same identifier with -1 appended; the third with -2; and so on.
if(!already_used_array){
if(typeof headers_in_use=='undefined'){
headers_in_use = [];
}
already_used_array = headers_in_use;
}
var new_header = header_id;
var new_counter = 1;
while( already_used_array.indexOf(new_header)>=0 ){
new_header = header_id + '-' + new_counter;
new_counter++;
}
if(new_header != header_id){
header_id = new_header;
console.warn('renamed to:' + header_id);
}
console.info('#'+header_id);
console.groupEnd();
return header_id;
}
var md_flag_DoTables = "9882b282ede0f5af55034471410cfc46";
var md_reg_DoTables1 = new RegExp(
'^'
+ '('
+ '[ ]{0,' + md_less_than_tab + '}'
+ '(?:Table[:]|[:])[\\S\\s]*?[^\\n]\\n' // captionabove
+ '\\n'
+ ')?'
+ '[ ]{0,' + md_less_than_tab + '}'
+ '('
+ '(?:'
+ '(?:(?:[|^].*|.*[|^].*)\\n)' // |header |header |
+ '(?:(?:[\'].*|.*[\'].*)\\n)*' // !more !more !
+ ')*?'
+ '(?:[ ]*[-=|: ]*[|][-=|: ]*)\\n' // | ----- |=======| or ------|======
+ ')'
+ '('
+ '(?:'
+ '(?:(?:[|^].*|.*[|^].*)\\n)' // |content|content|
+ '(?:(?:[\'].*|.*[\'].*)\\n)*?' // !more !more !
+ ')+?'
+ ')'
+ '(?:('
+ '(?:[ ]*[-=|:]*[|][-=|:]*)\\n' // |-------|=======| or ------|======
+ '(?:'
+ '(?:(?:[|^].*|.*[|^].*)\\n)' // |footer |footer |
+ '(?:(?:[\'].*|.*[\'].*)\\n)*' // !more !more !
+ ')*'
+ '))?'
+ '('
+ '[ ]{0,' + md_less_than_tab + '}'
+ '\\n'
+ '(?:Table[:]|[:])[\\S\\s]*?[^\\n]\\n' // captionbelow
+ ')?'
+ '(?=\\n|' + md_flag_DoTables + ')'//Stop at final double newline.
, "gm" );
function _DoTables( text ) {
text += md_flag_DoTables;
var reg = md_reg_DoTables1;
text = text.replace( reg, function( $0, $1, $2, $3, $4, $5 ) {
console.clear();
//console.log('0:\n'+$0, '\n\n1:\n'+$1, '\n\n2:\n'+$2, '\n\n3:\n'+$3 );
return _DoTable_callback( $0, $1, $2, $3, $4, $5 );
} );
text = text.replace( md_flag_DoTables, "" );
return text;
}
function _DoTable_callback( $0, captionabove = '', head = '', body = '', foot = '', captionbelow = '' ) {
var head_rows = head.split( /\n/ );
var body_rows = body.split( /\n/ );
var foot_rows = foot.split( /\n/ );
head_rows.pop();
body_rows.pop();
foot_rows.pop();
console.log('captionabove',captionabove);
console.log(head_rows.join('\n'));
console.log(body_rows.join('\n'));
console.log(foot_rows.join('\n'));
console.log('captionbelow',captionbelow);
// var underline = head_rows[head_rows.length-1].replace(/^[ ]*(?![|^'])/gm, '|').replace(/[|^'\n]*$/, '');
// var overline = foot_rows[0].replace(/^[ ]*(?![|^'])/gm, '|').replace(/[|^'\n]*$/, '').split(/\n/);
var underline = head_rows.length;
var und = underline;
var overline = underline + body_rows.length +1;
console.log('underline:', underline, 'overline:', overline);
//underline = underline.replace( /[|][ ]*$/gm, '' ).replace( /[ ]*/gm, '' ).replace( /[=]/g, '-' );
//content = content.replace( /[|][ ]*$/gm, '' );
var h_align_all = [];
var v_align_all = [];
colgroup = [];
var v_header = [];
var colname = [];
var rowname = [];
var table = [];
if(head_rows.length > 0){var table = table.concat(head_rows);}
if(body_rows.length > 0){var table = table.concat(body_rows);}
if(foot_rows.length > 0){var table = table.concat(foot_rows);}
//var thead = [];
//var tbody = [];
var two_dim_arr = [];
//var area = 'thead';
theadsize = 0;
tbodysize = 0;
tfootsize = 0;
rownum = 1;
two_dim_arr[0] = []; //this enables you to even start your table with `'` or `^` cells (in case you get loonatic)
function fillrowuntil(rownum, colnum){
tn = {};
beforelength = two_dim_arr[rownum].length;
console.info( typeof two_dim_arr[rownum][beforelength-1] == 'object' ? two_dim_arr[rownum][beforelength-1].colnum + two_dim_arr[rownum][beforelength-1].colspan : 0+1);
var pointer = ( typeof two_dim_arr[rownum][beforelength-1] == 'object' ? two_dim_arr[rownum][beforelength-1].colnum + two_dim_arr[rownum][beforelength-1].colspan : 0+1);
for(pointer; pointer <= colnum; pointer ++){
tn.raw = '|';
tn.text = ' ' + '\n';
tn.l = ' ';
tn.r = ' ';
tn.colnum = pointer;
tn.rownum = rownum;
tn.colspan = 1;
tn.rowspan = 1;
tn.height = 1;
tn.h_align = 'default';
tn.v_align = 'default';
two_dim_arr[rownum].push(tn);
console.warn('this row was extended to be able to put the content somewhere');
console.log(two_dim_arr[rownum]);
}
}
for(y=0, rows_len = table.length; y < rows_len; y++ ){
console.group('y:', y);
two_dim_arr[rownum] = [];
table[y] = table[y]
//remove trailing spaces and the last bar
.replace( /[|^'][ \n]*$/gm, '' )
//remove leading spaces and add first bar if needed
.replace(/^[ ]*(?![|^'])/gm, '|')
// split before the seperator that is not followed by another seperator (which is needed for colspan!)
.split(/(?=[|^'][^|^'])/);
console.log(table[y]);
colnum = 0;
advance = false;
for(x=0, cols_len = table[y].length; x < cols_len; x++ ){
console.group('x:', x, 'colnum:'+colnum);
td = {};
raw = table[y][x];
//[, s, l, text, r, z] = raw.match(/^([|^'])([:;]?)(.*?)([:;]?)(\d+|[|^']*)$/);
[, s, l, text, r, z] = raw.match(/^([|^'])([:;]?)(.*?)([:;]?)([|^']*)$/);
l = (l=='' ? ' ' : l);
r = (r=='' ? ' ' : r);
console.log([s,l,text,r,z]);
var pointer = rownum;
switch(s){
case "|":
h_align_srt = (l == ':' && r == ':' ? 'center' : l == ':' ? 'left' : r == ':' ? 'right' : 'default');
h_align_end = (l == ';' && r == ';' ? 'center' : l == ';' ? 'left' : r == ';' ? 'right' : 'default');
if (h_align_srt != 'default') {
h_align = h_align_srt;
h_align_all[colnum] = h_align_srt;
console.log('start', h_align);
td.v_align_to_right = true;
console.warn('the next one will take my v_align');
} else if (h_align_end != 'default') {
h_align = h_align_end;
h_align_all[colnum] = 'default';
console.log('end/singlecell', h_align);
} else {
console.log('else');
h_align = h_align_all[colnum] || 'default';
}
h_align_all[colnum] = h_align_all[colnum] || 'default';
if(!(y+1==underline || y+1==overline)){
//fillrowuntil(rownum, colnum-1);
advance = true;
td.raw = raw;
td.l = l;
td.r = r;
td.text = text + '\n';
td.colnum = colnum;
td.rownum = rownum;
td.height = 1;
td.colspan = z.length+1;
//td.colspan = ( z.match(/\d+/) ? z*1 : z.length+1 );
td.rowspan = 1;
td.h_align = h_align;
td.v_align = 'default';
if(v_header[colnum]==true){
td.th = true;
rowname[rownum] = _RunHeaderId(String_trim(text));
}
if(y<underline || y>overline){
td.th = true;
colname[colnum] = _RunHeaderId(String_trim(text));
}
if(colname[colnum]){
td.colname = colname[colnum];
}
if(rowname[rownum]){
td.rowname = rowname[rownum];
}
console.log(s,l,text,r,td.colspan, h_align);
two_dim_arr[rownum][colnum] = td;
colnum += td.colspan;
}
else {
if(text.match(/[=]/)){
v_header[colnum] = true;
console.log(v_header);
}
if(y+1==underline){
colgroup[colnum] = raw.length;
console.log('colgroup:',colgroup);
}
colnum += ( z.match(/\d+/) ? z*1 : z.length+1 );
}
break;
case "^":
if(!(y+1==underline || y+1==overline)){
console.log(two_dim_arr[pointer].length-1,colnum);
fillrowuntil(pointer, colnum);
while(pointer > 0 && typeof two_dim_arr[pointer][colnum]=='undefined'){
pointer--;
console.warn(two_dim_arr[pointer][colnum]);
tu = two_dim_arr[pointer][colnum];
}
tu.rowspan ++;
if(colnum>=two_dim_arr[rownum-1].length){
console.error('cannot extend rowspan of nonexisting cell');
}
}
case "'":
if(!(y+1==underline || y+1==overline)){
fillrowuntil(rownum-1, colnum);
while(pointer > 0 && typeof two_dim_arr[pointer][colnum]=='undefined'){
pointer--;
console.warn(two_dim_arr[pointer][colnum]);
tu = two_dim_arr[pointer][colnum];
}
if(colnum<two_dim_arr[pointer].length){
tu = two_dim_arr[pointer][colnum];
tu.raw += raw + '\n';
tu.text += text+ '\n';
tu.l += l;
tu.r += r;
h_align_srt = (l == ':' && r == ':' ? 'center' : l == ':' ? 'left' : r == ':' ? 'right' : 'default');
h_align_end = (l == ';' && r == ';' ? 'center' : l == ';' ? 'left' : r == ';' ? 'right' : 'default');
// | ||top |bottom|middle|justify|default
// |=====|========|-------|------|------|-------|-------
// |next | l \| r |justify|bottom|bottom|bottom |bottom
// ^row |-l \| r |top |middle|middle|top |default
tu.v_align = tu.l.match(/^[:;]/) ? (tu.l.match(/[:;]$/) ? 'middle' : 'top') : (tu.l.match(/[:;]$/) ? 'bottom' : (tu.l.match(/.[:;]/) ? 'middle':'default') );
if(l==':'||r==':'){
tu.v_align_to_right = true;
console.warn('the next one will take my v_align');
}
if(typeof two_dim_arr[pointer][colnum-1] != 'undefined' ){
tl = two_dim_arr[pointer][colnum-1];
if(tl.v_align_to_right){
tu.v_align = tl.v_align;
console.warn('i took the v_align from my left neighbour');
}
else{
}
}
console.info('tu.v_align:', tu.v_align);
console.log('_'+tu.l+'_', tu.l.length, '_'+tu.r+'_', tu.r.length);
}
else{
console.error('cannot put content into nonexisting cell');
}
console.log('( z.match(/\d+/) ? z*1 : z.length+1 ):'+( z.match(/\d+/) ? z*1 : z.length+1 ));
colnum += ( z.match(/\d+/) ? z*1 : z.length+1 );
}
break;
}
//console.log(h_align_all, x);
console.groupEnd();
//row += _RunBlockGamut( text );
}
/*if(y!=und){
output+= '<tr class="'+(rownum % 2 == 0 ? 'odd' : 'even')+'">'+row+'</tr>\n';
}*/
if(advance){
rownum++;
}
console.info('y:', y);
if(y+1==underline-1){
theadsize = rownum;
console.log('theadsize:',theadsize);
}
else if(y+1==overline-1){
tbodysize = rownum - theadsize;
console.log('tbodysize:',tbodysize);
}
else if(y==rows_len-1){
tfootsize = rownum - theadsize - tbodysize;
console.log('tfootsize:',tfootsize);
}
/*if(y==und){
output += '</thead>\n';
}
else if(y==rows_len-1){
output += '</tbody>\n';
}*/
console.groupEnd();
}
output = '';
if(two_dim_arr[0].length == 0){two_dim_arr.shift();theadsize--;}
if(two_dim_arr[two_dim_arr.length-1].length == 0){two_dim_arr.pop();}
console.log(two_dim_arr);
output += _printTable( two_dim_arr, [theadsize, tbodysize, tfootsize], [captionabove, captionbelow] );
return _HashBlock( output ) + "\n";
}
function _printTable( two_dim_arr, [theadsize, tbodysize, tfootsize], [captionabove, captionbelow], cols = false){
spitoutabove = captionabove;
spitoutbelow = captionbelow;
captionabove = String_trim(captionabove).replace(/^(Table)?[:]/, '');
captionbelow = String_trim(captionbelow).replace(/^(Table)?[:]/, '');
captionabove = (captionabove=='' ? false : captionabove );
captionbelow = (captionbelow=='' ? false : captionbelow );
caption = (captionabove || captionbelow );
console.log(captionabove);
console.log(captionbelow);
var output = (captionabove ? '' : spitoutabove + '\n' ); //spit out the first table header if it doesnt contain anything
output += '<table>\n';
output += ( caption ? '<caption>' + _RunSpanGamut( caption ) + '</caption>\n' : '');
if(cols){
// <col width="8%" />
columns = 80;
total = cols.sum();
divisor = ( total > columns ? total : columns );
var cols_length = cols.length;
for (var x = 0; x < cols_length; x++) {
var percent = Math.round( cols[x]*100/divisor );
if(html5){
//output += '<col class="col_'+x+' col_'+(x%2==0?'odd':'even')+'" style="width:'+ percent +'%" />\n';
output += '<col style="width:'+ percent +'%" />\n';
}
else{
//output += '<col class="col_'+x+' col_'+(x%2==0?'odd':'even')+'" width="'+ percent +'%" />\n';
output += '<col width="'+ percent +'%" />\n';
}
}
}
theadbodyfootsize = two_dim_arr.length;
for(var rownum=0; rownum < theadbodyfootsize; rownum++){
//output += '<'+(rownum<theadsize ? 'thead' : rownum<theadbodysize ? 'tbody': 'tfoot')+'>\n';
output += (theadsize && rownum==0 ? '<thead>\n' : rownum==theadsize ? '<tbody>\n': rownum==theadsize+tbodysize ? '<tfoot>\n': '');
if(typeof two_dim_arr[rownum] != 'undefined'){
output += '<tr>\n';
two_dim_arr_rownum_length = (two_dim_arr[rownum] || []).length;
for(var colnum = 0; colnum < two_dim_arr_rownum_length; colnum++){
var td = two_dim_arr[rownum][colnum];
console.log(td);
if( typeof td != 'undefined'){
console.log(rownum, colnum, td.text);
block = _RunBlockGamut( (td.text||'').replace(/[ ]*$/gm, '') );
// if the block only consists of the first paragraph
if( (block.match(/^<p>[\s\S]*?<\/p>/) || [''])[0].length == block.length){
// strip away the <p>
block = block.replace(/^<p>|<\/p>$/g, '');
}
//tc = (rownum<theadsize || td.th || rownum>=theadsize+tbodysize ? 'th' : 'td');
tc = (td.th ? 'th' : 'td');
var colspan = (td.colspan>1 ? ' colspan="'+td.colspan+'"': '');
var rowspan = (td.rowspan>1 ? ' rowspan="'+td.rowspan+'"': '');
var coord = (addcoordinates ? ' class="r'+td.rownum+' c'+td.colnum+' r'+(td.rownum % 2 == 0 ? 'o' : 'e')+' c'+(td.colnum % 2 == 0 ? 'o' : 'e')+(td.colname ? ' c_'+td.colname : '')+(td.rowname ? ' r_'+td.rowname : '')+'"' : '');
td.v_align = (td.v_align=='justify' ? 'middle' : td.v_align);
var style = '';
if( td.h_align!='default' || td.v_align!='default' ){
if(html5){
style = ' style="';
style += (td.h_align!='default' ? 'text-align:'+td.h_align+';' : '');
style += (td.v_align!='default' ? 'vertical-align:'+td.v_align+';' : '');
style += '"';
}
else {
style += (td.h_align!='default' ? ' align="'+td.h_align+'"' : '');
style += (td.v_align!='default' ? ' valign="'+td.v_align+'"' : '');
}
}
output += '<'+tc+colspan+rowspan+coord+style+'>'+block+'</'+tc+'>\n';
}
}
output += '</tr>\n';
}
console.log((rownum==theadsize-1 ? '</thead>\n' : rownum==theadsize+tbodysize-1 ? '</tbody>\n' : rownum==theadsize+tbodysize+tfootsize-1 ? '</tfoot>\n' : ''));
output += (rownum==theadsize-1 ? '</thead>\n' : rownum==theadsize+tbodysize-1 ? '</tbody>\n' : rownum==theadsize+tbodysize+tfootsize-1 ? '</tfoot>\n' : '');
}
output += '</table>';
output += ( captionbelow ? captionabove ? '\n' + spitoutbelow : '' : '\n' + spitoutbelow ); // spit out the superfluous second table caption
console.log(output);
return output;
}
var md_flag_DoSimpleTables = "d0dd78840fdffb4bf1f8d9e65a42d778";
/*var md_reg_DoSimpleTables = new RegExp(
'^'
+ '('
+ '[ ]{0,' + md_less_than_tab + '}'
+ '(?:Table[:]|[:])[\\S\\s]*?[^\\n]\\n' // captionabove
+ '\\n'
+ ')?'
+ '([ ]{0,' + md_less_than_tab + '}'
+ '[-]+[ ]*\\n)?' // ----------------
+ '((?:[^\\n]+\\n(?:\\n(?!\\n))?)*)' // header header header
+ '([ ]*[-=]*[ ]+[-= ]*)\\n' // ------- ------- -------
+ '((?:[^\\n]+\\n(?:\\n(?!\\n))?)+?)' // content content content
+ '([-= ]*[-=][-= ]*\\n)?' // ------ ------ ----
+ '('
+ '[ ]{0,' + md_less_than_tab + '}'
+ '\\n'
+ '(?:Table[:]|[:])[\\S\\s]*?[^\\n]\\n' // captionbelow
+ ')?'
+ '(?=\\n|' + md_flag_DoTables + ')' //Stop at final double newline.
, "gm" );*/
var md_reg_DoSimpleTables = new RegExp(
'^'
+ '('
+ '[ ]{0,' + md_less_than_tab + '}'
+ '(?:Table[:]|[:])[\\S\\s]*?[^\\n]\\n' // captionabove
+ '\\n'
+ ')?'
+ '([ ]{0,' + md_less_than_tab + '}'
+ '[-]+[ ]*\\n)?' // ----------------
+ '((?:[^\\n]+\\n\\n?)*)' // header header header
+ '([ ]*[-=]*[ ]+[-= ]*)\\n' // ------- ------- -------
+ '((?:[^\\n]+\\n\\n?)+?)' // content content content
+ '([-= ]*[-=][-= ]*\\n)?' // ------ ------ ----
+ '('
+ '[ ]{0,' + md_less_than_tab + '}'
+ '\\n'
+ '(?:Table[:]|[:])[\\S\\s]*?[^\\n]\\n' // captionbelow
+ ')?'
+ '(?=\\n|' + md_flag_DoTables + ')' //Stop at final double newline.
, "gm" );
function _DoSimpleTables( text ) {
text += md_flag_DoSimpleTables;
var reg = md_reg_DoSimpleTables;
text = text.replace( reg, function( $0, captionabove, lineabove, header, dashes, content, linebelow, captionbelow ) {
console.clear();
console.log('captionabove:', captionabove);
console.log(' lineabove:', lineabove);
console.log(' header:', header);
console.log(' dashes:', dashes);
console.log(' content:', content);
console.log(' linebelow:', linebelow);
console.log('captionbelow:', captionbelow);
var position = 0;
columns = dashes.split(/[ ](?=[-=])/);
rows = content.split( /^\n/m );
headers = header.split( /^\n/m );
if( header == '' && linebelow == '' ){
return $0;
}
else if( lineabove == '' ){
console.info('simple table');
rows = content.split( /^/m );
if(linebelow == ''){ rows.pop(); }
headers = header.split( /^/m );
var first_is_header = (header=='' ? 0 : headers.length);
rows = [].concat(headers, rows);
var two_dim_arr = [];
var cols = [];
var v_header = [];
var wholerow_align = [];
var ignore = [];
for(var c = 0, len = columns.length; c < len; c ++){
console.group(c, len, c+1==len);
srt = position;
end = (c+1==len ? undefined : position += columns[c].length+1);
cols.push(columns[c].replace(/\s/g, '').length);
console.log(srt, columns[c], end, columns[c].match(/[=]/));
if(columns[c].match(/[=]/)){
v_header[c] = true;
}
var height = rows.length;
var killer = [0,0];
for(var r = 0; r < height; r++){
two_dim_arr[r] = two_dim_arr[r] || [];
ignore[r] = ignore[r] || -1;
console.group('r=', r, '; c=', c, '; ignore[',r,']=', ignore[r]);
var cell = '';
var whiteborder = '';
multirows = rows[r].split(/^/m);
for(var m = 0, m_height = multirows.length; m < m_height; m++){
cell += multirows[m].substring(srt, end) + '\n';
whiteborder += multirows[m].substring(srt-1, srt);
}
console.log(c+1, r+1);
console.log(cell);
if(killer[1] > 0){
console.error('killer', killer);
for(var i = killer[0]; i > 0; i-- ){
delete two_dim_arr[r][c-i];
}
killer[1]--;
}
else{
arrow = cell.match(/^\s*(\<{1,2}|\^{1,2})\s*$/);
automatic_colspan = whiteborder.match(/\S/);
//(arrow)
var rowpointer = r;
var colpointer = c;
if(automatic_colspan || ( arrow && (arrow[1] == "<" || arrow[1] == "<<") && c > 0 ) ){
console.warn('<< or <');
while( (typeof two_dim_arr[r][colpointer] == "undefined" || ( !automatic_colspan && arrow[1]=="<<" && String_trim(two_dim_arr[r][colpointer].text)=='' ) ) && colpointer > 0){
delete two_dim_arr[r][colpointer];
console.warn(r, colpointer, ' cell deleted');
colpointer--;
}
if(automatic_colspan){
console.warn('automatic_colspan');
//console.log(cell.split(/^/m), two_dim_arr[r][colpointer].raw.substr(0,two_dim_arr[r][colpointer].raw.length-1).split(/\n/g));
addto = two_dim_arr[r][colpointer].raw.substr(0,two_dim_arr[r][colpointer].raw.length-1).split(/\n/g);
add = cell.split(/^/m);
var resultcell = '';
for(var m = 0, m_height = add.length; m < m_height; m++){
resultcell += (addto[m]||'') + (add[m]||'\n');
}
two_dim_arr[r][colpointer].raw = resultcell;
two_dim_arr[r][colpointer].text = resultcell;
}
console.info(c-colpointer);
killer[0] = two_dim_arr[r][colpointer].colspan = c-colpointer+1;
killer[1] = two_dim_arr[r][colpointer].rowspan-1;
}
else if(arrow && (arrow[1] == "^" || arrow[1] == "^^") && r > 0){
console.warn('^^ or ^');
while( (typeof two_dim_arr[rowpointer][c] == "undefined" || ( arrow[1]=="^^" && String_trim(two_dim_arr[rowpointer][c].text)=='' ) ) && rowpointer > 0){
delete two_dim_arr[rowpointer][c];
console.warn(r, colpointer, ' cell deleted');
rowpointer--;
}
console.info(r-rowpointer);
if(typeof two_dim_arr[rowpointer][c] != "undefined" ){
two_dim_arr[rowpointer][c].rowspan = r-rowpointer+1;
}
}
else{
two_dim_arr[r][c] = {raw:cell, text:cell, h_align:'left', v_align:'default', colnum:c+1, rownum:r+1};
}
if( typeof two_dim_arr[r][c] !="undefined" && (v_header[c]==true || r < first_is_header)){
two_dim_arr[r][c].th = true;
}
if( r == 0 || r < first_is_header ){
var left_white = ( two_dim_arr[r][colpointer].text.match(/^(\s*)/)[1] != '' );
var right_white = two_dim_arr[r][colpointer].text.replace(/\s*$/, '').length < columns.slice().splice(colpointer, c-colpointer+1).join(' ').replace(/\s*$/, '').length;
console.error(left_white, right_white);
wholerow_align[colpointer] = (two_dim_arr[r][colpointer].text.match(/\S/) ? (left_white && right_white ? 'center' : ( right_white ? 'left' : ( left_white ? 'right' : 'default' ) ) ) : 'left' );
}
if( typeof wholerow_align[colpointer] != 'undefined' && typeof two_dim_arr[r][colpointer] != 'undefined' ){
two_dim_arr[r][colpointer].h_align = wholerow_align[colpointer];
}
ignore[r] = -1;
}
console.groupEnd();
}
console.groupEnd();
}
// Pandoc doesn't pay attention to width in simple tables
cols = [];
}
else{
console.warn('multiline table');
rows = content.replace(/\n$/, '').split( /\n/m );
headers = header.replace(/\n$/, '').split( /\n/m );
var headers_length = headers.length;
console.log('headers_length:', headers_length);
rows = [].concat(headers, '', rows);
console.log(rows);
var two_dim_arr = [];
var delete_array = [];
var cols = [];
var v_header = [];
var height = rows.length;
console.groupCollapsed('fetching raw table cells');
for(var r = 0; r < height; r++){
console.group('r:', r);
var position = 0;
var row_empty = true;
two_dim_arr[r] = [];
if(r == 0 ||r == headers_length ){
console.warn('first row in body or header');
}
for(var c = 0, len = columns.length; c < len; c ++){
console.group('c:', c);
srt = position;
end = (c+1==len ? undefined : position += columns[c].length+1);
cell = rows[r].substring(srt, end);
while (cell.length < end-srt) {
cell += ' ';
}
if(r == 0 && columns[c].match(/[=]/)){
v_header[c] = true;
}
if(r == 0){
cols[c] = columns[c].replace(/\s/g, '').length;
}
console.info(cell);
two_dim_arr[r][c] = {text:cell};
//whiteborder = rows[r].substring(srt-1, srt);
console.groupEnd();
}
console.groupEnd();
}
console.groupEnd();
console.group('merging spaning cells');
var height = two_dim_arr.length;
var rownum = 0;
var rowspan_array = [];
for(var r = 0; r < height; r++){
console.group(r, r <= headers_length);
rownum++;
var width = two_dim_arr[r].length;
var colnum = 0;
var anycell = false;
if(rows[r].match(/^\s*$/)){
console.warn('this line is empty; deleting ...');
two_dim_arr[r] = undefined;
console.groupEnd();
}
else{
for(var c = 0; c < width; c ++){
if(typeof two_dim_arr[r][c] == 'object' && typeof two_dim_arr[r][c].text == 'string' && two_dim_arr[r][c].text.match(/\S/)){
anycell = true;
colnum++;
two_dim_arr[r][c].colnum = colnum;
two_dim_arr[r][c].rownum = rownum;
two_dim_arr[r][c].h_align = 'default';
two_dim_arr[r][c].v_align = 'default';
console.group(c);
var rowspan = 1;
var colspan = 1;
var leftspan = 0;
var upspan = 0;
var limit = 20;
var counter = 0;
var end = false;
rowspan_array[c] = 0;
while(!end){
console.info(two_dim_arr[r-upspan][c-leftspan].text);
counter++;
var rightborder = (two_dim_arr[r-upspan][c-leftspan].text ? two_dim_arr[r-upspan][c-leftspan].text.replace(/.(?!$)/gm, '') : '');
console.log(rightborder);
if(c+colspan < len && rightborder.match(/\S/)){
colspan++;
colnum++;
two_dim_arr[r-upspan][c-leftspan].colspan = colspan;
console.warn('merging cells horizontally', two_dim_arr[r-upspan][c-leftspan].colspan);
var addto = two_dim_arr[r-upspan][c-leftspan].text.split(/\n/g);
console.log('addto:', addto);
var addto_length = addto.length;
two_dim_arr[r-upspan][c-leftspan].text = '';
for(var a = 0; a < rowspan; a++){
console.log(r-upspan, a, c-leftspan, colspan, two_dim_arr[r-upspan+a][c-leftspan+colspan-1]);
two_dim_arr[r-upspan][c-leftspan].text += (a!=0 ? '\n' : '') + (addto[a] || '') + (two_dim_arr[r-upspan+a][c-leftspan+colspan-1] ? two_dim_arr[r-upspan+a][c-leftspan+colspan-1].text : '');
two_dim_arr[r-upspan+a][c-leftspan+colspan-1] = undefined;
}
}
else {
console.log(r-upspan, rowspan, c-leftspan);
var belowborder = '';
if(two_dim_arr[r-upspan+rowspan]){
for(var w = 0; w < colspan; w++){
belowborder += (two_dim_arr[r-upspan+rowspan][c-leftspan+w] ? two_dim_arr[r-upspan+rowspan][c-leftspan+w].text : '');
}
console.log('belowborder:', belowborder);
console.log(belowborder.match(/\S/));
}
if(belowborder.match(/\S/)){
for(var w = 0; w < colspan; w++){
two_dim_arr[r-upspan+rowspan][c-leftspan+w] = undefined;
}
rowspan++;
rowspan_array[c] = r;
two_dim_arr[r-upspan][c-leftspan].height = rowspan;
two_dim_arr[r-upspan][c-leftspan].text += '\n' + belowborder;
}
else{
var leftborder = '';
var add = [];
for(var a = 0; a < rowspan; a++){
add.push(two_dim_arr[r-upspan+a][c-leftspan-1] ? two_dim_arr[r-upspan+a][c-leftspan-1].text : '');
}
leftborder = add.join('').replace(/.(?!$)/gm, '');
console.log('leftborder:', leftborder);
if( c-leftspan > 0 && leftborder.match(/\S/) ){
console.error(two_dim_arr[r-upspan][c-leftspan]);
var addto = two_dim_arr[r-upspan][c-leftspan].text.split(/\n/g);
two_dim_arr[r-upspan][c-leftspan] = undefined;
leftspan++;
colspan++;
two_dim_arr[r-upspan][c-leftspan] = {text:'', v_align:'default', h_align:'default', rownum:rownum, colnum:colnum, rowspan:rowspan, colspan:colspan};
console.log('addto:', addto);
for(var a = 0; a < rowspan; a++){
two_dim_arr[r-upspan][c-leftspan].text += (a!=0 ? '\n' : '') + (add[a] || '') + (addto[a] || '');
if(a!=0){console.error(two_dim_arr[r-upspan+a][c-leftspan].text);two_dim_arr[r-upspan+a][c-leftspan] = undefined;}
}
}
else {
var upborder = '';
if(r-upspan-1 > 0 && two_dim_arr[r-upspan-1]){
console.log(r-upspan, rowspan, c-leftspan);
for(var w = 0; w < colspan; w++){
upborder += (two_dim_arr[r-upspan-1][c-leftspan+w] ? two_dim_arr[r-upspan-1][c-leftspan+w].text : '');
}
console.log('upborder:', upborder);
console.log(upborder.match(/\S/));
}
if(upborder.match(/\S/)){
for(var w = 0; w < colspan; w++){
if(w!=0){two_dim_arr[r-upspan-1][c-leftspan+w] = undefined;}
}
upspan++;
rowspan++;
two_dim_arr[r-upspan][c-leftspan] = two_dim_arr[r-upspan+1][c-leftspan];
//two_dim_arr[r-upspan][c-leftspan].rowspan = rowspan;
two_dim_arr[r-upspan][c-leftspan].rownum--;
two_dim_arr[r-upspan][c-leftspan].text = upborder + '\n' + two_dim_arr[r-upspan][c-leftspan].text;
two_dim_arr[r-upspan+1][c-leftspan] = undefined;
}
else{
two_dim_arr[r-upspan][c-leftspan].text += '\n';
end = true;
}
}
}
}
if(counter>limit){
console.error('get me out of that while loop! I don´t want to overflow.');
end = true;
}
}
if(r <= headers_length || v_header[c-leftspan]){
two_dim_arr[r-upspan][c-leftspan].th = true;
}
console.groupEnd();
console.log({arr:two_dim_arr});
}
else if(two_dim_arr[r][c] != undefined){
console.group(c);
two_dim_arr[r][c] = {text:'', h_align:'default', v_align:'default', colnum:colnum, rownum:rownum};
if(r <= headers_length || v_header[c-leftspan]){
two_dim_arr[r][c].th = true;
}
console.log('empty');
console.groupEnd();
}
else{
two_dim_arr[r][c] = undefined;
}
}
console.groupEnd();
console.group('check if any cell, add rowspans');
if(anycell){
console.log(two_dim_arr[r], rowspan_array);
var anycell = false;
var two_dim_arr_r_length = two_dim_arr[r].length;
for (i=0; i<two_dim_arr_r_length; i++) {
/* if(typeof two_dim_arr[r][i] != 'undefined' && typeof two_dim_arr[r][i][0] == 'number' && typeof two_dim_arr[r][i][1] == 'number'){
console.log('rowspan coordinates:', two_dim_arr[r][i][0], two_dim_arr[r][i][1]);
addrowspan.push();
two_dim_arr[two_dim_arr[r][i][0]][two_dim_arr[r][i][1]].rowspan = two_dim_arr[two_dim_arr[r][i][0]][two_dim_arr[r][i][1]].rowspan+1 || 2;
two_dim_arr[r][i] = undefined;
}
else*/
//console.log(r, rowspan_array[i], r-rowspan_array[i], two_dim_arr[r][i]);
if(rowspan_array[i] && rowspan_array[i]>0 && typeof two_dim_arr[r][i] == 'undefined' && typeof two_dim_arr[rowspan_array[i]][i] != 'undefined' && rowspan_array[i]+two_dim_arr[rowspan_array[i]][i].height >= r){
two_dim_arr[rowspan_array[i]][i].rowspan = two_dim_arr[rowspan_array[i]][i].rowspan+1 || 2;
console.log(two_dim_arr[rowspan_array[i]][i].rowspan, rowspan_array);
}
if(typeof two_dim_arr[r][i] != 'undefined' && two_dim_arr[r][i].text != ''){
anycell = true;
console.log('real cell found');
//break;
}
}
}
if(!anycell){rownum--;two_dim_arr[r] = undefined;}
console.groupEnd();
}
}
console.groupEnd();
}
console.log(two_dim_arr, [headers_length, height-headers_length, 0], [captionabove, captionbelow], cols);
return _printTable( two_dim_arr, [headers_length, height-headers_length, 0], [captionabove, captionbelow], cols);
} );
text = text.replace( md_flag_DoSimpleTables, "" );
return text;
}
var md_flag_DoGrids = "3ee63c2476f49cd6c03c72e14687b4f7";
var md_reg_DoGrids1 = new RegExp(
(pan_xtables ?
'^'
+ '(?:'
+ '[ ]{0,' + md_less_than_tab + '}'
+ '(?:[Tt]able[:]|[Tt]abelle[:]|[:])([\\S\\s]*?[^\\n])\\n' // Multilingual, ignore case // for exactly one blank line before the table use ([\\S\\s]*?[^\\n])
+ '\\n'
+ ')?'
+ '('
+ '([ ]{0,' + md_less_than_tab + '})'
+ '[+](?:[-=:; ]+[+])+[ ]*\\n' // +---------+---------+
+ '\\3'
+ '(?:(?:[^\\n]+)[ ]*\\n)+' // | content | content |
+ '\\3'
+ '[+](?:[-=:; ]+[+])+[ ]*\\n' // +---------+---------+
+ ')'
+ '('
+ '\\n' // exactly one blank line after the tables
+ '(?:[Tt]able[:]|[Tt]abelle[:]|[:])([\\S\\s]*?)\\n' // Multilingual
+ ')?'
+ '(?=\\n|' + md_flag_DoGrids + ')'//Stop at final double newline.
:
// original pandoc tables:
'^'
+ '(?:'
+ '[ ]{0,' + md_less_than_tab + '}'
+ '(?:Table[:]|[:])([\\S\\s]*?)\\n'
+ '\\n'
+ ')?'
+ '(()'
+ '[+](?:[-]+[+])+[ ]*\\n(?!\\n)' // +---------+---------+
+ '(?:'
+ '(?:[|][^\\n]+[ ]*\\n)+' // | header | header |
+ '[+](?:[=]+[+])+[ ]*\\n' // +=========+=========+
+ ')?'
+ '(?:'
+ '(?:[|][^\\n]+[ ]*\\n)+' // | content | content |
+ '[+](?:[-]+[+])+[ ]*\\n' // +---------+---------+
+ ')*'
+ ')'
+ '('
+ '\\n+'
+ '(?:Table[:]|[:])([\\S\\s]*?)\\n'
+ ')?'
+ '(?=\\n|' + md_flag_DoGrids + ')'//Stop at final double newline.
)
, "gm");
function _DoGrids( text ) {
text += md_flag_DoGrids;
var reg = md_reg_DoGrids1;
text = text.replace( reg, function( $0, $1, $2, indent, $3, $4 ) {
console.log( $0, 'h1', $1, 'table',$2, 'indent', indent, 'h2',$3, $4 );
//$0 = $0.replace( /^[ ]*/gm, '' );
return _DoGrid_callback( $0, $1, $2,indent, $3, $4 );
} );
text = text.replace( md_flag_DoGrids, "" );
return text;
}
function _DoGrid_callback( $0, captionabove, table, indent,spitoutbelow, captionbelow ) {
if(pan_xtables){
endoflinebug = false;
//console.clear();
if(debug){console.log(new Date());}
default_h_align = 'left';
default_v_align = 'default';
markdown = false;
arr = table.split('\n');
longest = 0;
arr[arr.length] = ''; // this is for lookahead, see d = arr[y2+1].charAt(x2);
table = [];
rows = [];
var h_align_all = [];
var v_align_all = [];
var indices = [];
for (i = 0; i < arr.length; i++) {
arr[i] = arr[i].substr(indent.length);
while (arr[i].length < longest) {
arr[i] += ' ';
}
longest = arr[i].length;
r = 0;
x2 = -1;
if(debug){console.warn(i);}
while (arr[i].indexOf('+', r) >= 0) {
ind = arr[i].indexOf('+', r);
if (i > 1) {
if(debug){console.log(indices.join(''));}
x1 = ind * 1 || 0;
x2 = indices.regexIndexOf(/\d/, ind + 1) * 1 || 0;
y1 = indices[ind] * 1 || 0;
y2 = i * 1 || 0;
if (x2 < 0) {
if(debug){console.warn('end of columns');}
rows[rows.length] = i;
break;
} else {
if(debug){console.info([x1, y1], [x2, y2]);}
}
// a |
// bzc -+-
// d |
a = arr[y2 - 1].charAt(x2);
b = arr[y2].charAt(x2 - 1);
c = arr[y2].charAt(x2 + 1);
d = arr[y2 + 1].charAt(x2);
z = arr[y2].charAt(x2);
border = {};
border['top'] = arr[y1].substring(x1 + 1, x2);
border['bottom'] = arr[y2].substring(x1 + 1, x2);
//console.log('{'+border['bottom']+'}', !border['bottom'].match(/^[-+=:; ]+$/) );
border['left'] = border['right'] = '';
for (y = y1 + 1; y < y2; y++) {
text += arr[y].substring(x1 + 1, x2) + '\n';
border['left'] += arr[y].substr(x1, 1);
border['right'] += arr[y].substr(x2, 1);
}
colspan = 1;
// horizontal traverse
while (z.match(/[ -]/) || (
// a _
// bzc -+-
// d #
a == ' '
&& b.match(/[-=:;]/) && c.match(/[-=:;]/)
&& d.match(/[|=:; ]|$/)
)
|| !border['right'].match(/^[|+=:; ]+$/) // see "J" in the example
) {
if (a == ' ' && b.match(/[-=:;]/) && c.match(/[-=:;]/) && d.match(/[|=:; ]|$/)
|| !border['right'].match(/^[|+=:; ]+$/)
) {
indices[x2] = i;
console.warn(a + '\n' + b + z + c + '\n' + d);
}
colspan++;
x2 = indices.regexIndexOf(/\d/, x2 + 1) * 1;
if (x2 < 0 || arr[y2].charAt(x2 + 1) == '') {
if(debug){console.error('end of columns in hor traverse!');}
rows[rows.length] = i;
endoflinebug = true;
break;
}
a = arr[y2 - 1].charAt(x2);
b = arr[y2].charAt(x2 - 1);
c = arr[y2].charAt(x2 + 1);
d = arr[y2 + 1].charAt(x2);
z = arr[y2].charAt(x2);
border['top'] = arr[y1].substring(x1 + 1, x2);
border['bottom'] = arr[y2].substring(x1 + 1, x2);
//console.log('{'+border['bottom']+'}', !border['bottom'].match(/^[-+=:; ]+$/) );
border['left'] = border['right'] = '';
for (y = y1 + 1; y < y2; y++) {
text += arr[y].substring(x1 + 1, x2) + '\n';
border['left'] += arr[y].substr(x1, 1);
border['right'] += arr[y].substr(x2, 1);
}
if(z.match(/[ -]/)){
console.log('z: ', z);
}
if(debug){console.log([x1, y1], [x2, y2], colspan);}
}
// Use this syntax to combine A and E with rowspan:
// "#" is a placeholder for either one of the characters [-=: X] (including space(" ") and edges ("X")).
// "_" is a placeholder for a space (" ").
// The first table is standard grid style. The second table is "lazy" grid style.
// If any character other than one of the characters [-=:; X] (as above) gets
// anywhere in the way of the supposed line (In this case "J"), A and E get automatically
// combined (see examples three and four).
//
// +---+---+---+ | + + + + | +---+---+---+ | + + + +
// | A | B | C | | A B | C | | A | B | C | | A B C
// +---+ _+#--+ | + + _+# + | +---+ J +---+ | + + J + +
// | D | E | F | | D E | F | | D | E | F | | D E F
// +---+---+---+ | + + + + | +---+---+---+ | + + + +
// | G | H | I | | G H I | | G | H | I | | G H I
// +---+---+---+ | + + + + | +---+---+---+ | + + + +
//
// The same applies for combining the cells D and E horizontally, with rowspan:
// Of course "#" now stands for [|=:; X], with "|" instead of "-".
//
// +---+---+---+ | + + + + | +---+---+---+ | + + + +
// | A | B | C | | A B | C | | A | B | C | | A B C
// +---+---+---+ | + + + + | +---+---+---+ | + + + +
// | D _ E | F | | D _ E | F | | D J E | F | | D J E F
// +---+---+---+ | + -+- + + | +---+---+---+ | + + + +
// | G # H | I | | G # H I | | G | H | I | | G H I
// +---+---+---+ | + + + + | +---+---+---+ | + + + +
//
if (
z == '+'
&& a.match(/[ |=:;+]/)
&& b.match(/[ -=:;+]/)
&& !(
// a |
// b+c _+#
// d |
a.match(/[|=:;]/)
&& b == ' ' && c.match(/[-=:; ]|$/)
&& d.match(/[|=:;]/)
)
&&
border['bottom'].match(/^[-+=:; ]+$/) // see "J" in the example
|| endoflinebug
) {
text = '';
// text-align
// ==========
// The borders of the gridtable must consist of the
// following characters: `-` for horizontal lines, `|` (for
// vertical lines), `=` (for headers), `:` (for sticky alignment),
// `;` (for single alignment) or space (for automatic lines).
//
// horizontal alignment
// --------------------
// `;----` will align the cell below it *left*.
// `----;` will align the cell below it *right*.
// `;---;` will align the cell below it *justified*.
// `--;--` will align the cell below it *centered*; the ';'
// can be anywhere in the middle.
// (`;--"."--`, `--"."--;`, `;--"."--;`, `--;"."--` or
// `.;----`, `-----;.`, `.;----;.`, `--;.;--` are planned
// to align the cell below it *to the char* between the `"`s.)
//
// If you use `:` instead of `;`, all of the following cells in
// the same *column* will be aligned until another single cell
// alignment stops it again.
//
// vertical alignment
// --------------------
// `;||||` will align the cell below it *left*.
// `||||;` will align the cell below it *right*.
// `;|||;` will align the cell below it *justified*.
// `||;||` will align the cell below it *centered*; the ';'
// can be anywhere in the middle.
//
// If you use `:` instead of `;`, all of the following cells in
// the same *row* will be aligned until another single cell
// alignment stops it again.
//
border['left'] = border['right'] = '';
for (y = y1 + 1; y < y2; y++) {
text += arr[y].substring(x1 + 1, x2) + '\n';
border['left'] += arr[y].substr(x1, 1);
border['right'] += arr[y].substr(x2, 1);
}
//console.log(text);
//console.log(border);
l = border['top'].charAt(0);
r = border['top'].charAt(border['top'].length - 1);
t = border['left'].charAt(0);
b = border['left'].charAt(border['left'].length - 1);
h_align_srt = (l == ':' && r == ':' ? 'justify' : l == ':' ? 'left' : r == ':' ? 'right' : border['top'].match(/^[-=+ ]+[:]+[-=+ ]+$/) ? 'center' : 'default');
h_align_end = (l == ';' && r == ';' ? 'justify' : l == ';' ? 'left' : r == ';' ? 'right' : border['top'].match(/^[-=+ ]+[;]+[-=+ ]+$/) ? 'center' : 'default');
if (h_align_srt != 'default') {
h_align = h_align_srt;
h_align_all[ind] = h_align_srt;
} else if (h_align_end != 'default') {
h_align = h_align_end;
h_align_all[ind] = 'default';
} else {
h_align = h_align_all[ind] || 'default';
}
if(h_align == 'default' && default_h_align){
h_align = default_h_align;
}
v_align_srt = (t == ':' && b == ':' ? 'middle' : t == ':' ? 'top' : b == ':' ? 'bottom' : border['left'].match(/^[|=+ ]+[:]+[|=+ ]+$/) ? 'middle' : 'default');
v_align_end = (t == ';' && b == ';' ? 'middle' : t == ';' ? 'top' : b == ';' ? 'bottom' : border['left'].match(/^[|=+ ]+[;]+[|=+ ]+$/) ? 'middle' : 'default');
if (v_align_srt != 'default') {
v_align = v_align_srt;
v_align_all[i] = v_align_srt;
} else if (v_align_end != 'default') {
v_align = v_align_end;
v_align_all[i] = 'default';
} else {
v_align = v_align_all[i] || 'default';
}
if(v_align == 'default' && default_v_align){
v_align = default_v_align;
}
header = border['bottom'].indexOf('=') > -1 || border['right'].indexOf('=') > -1;
//console.log(rows, rows.length-rows.indexOf(y1));
rowspan = rows.length - rows.indexOf(y1);
html = (header ? '<th' : '<td');
html += (markdown == "1" ? ' markdown="1"' : '');
if (html5) {
if (h_align != 'default' | v_align != 'default') {
html += ' style="'
html += (h_align == 'default' ? '' : 'text-align:' + h_align + ';');
html += (v_align == 'default' ? '' : 'vertical-align:' + v_align + ';');
html += '"';
}
} else {
html += (h_align == 'default' ? '' : ' align="' + h_align + '"');
html += (v_align == 'default' ? '' : ' valign="' + v_align + '"');
}
html += (colspan > 1 ? ' colspan="' + colspan + '"' : '');
html += (rowspan > 1 ? ' rowspan="' + rowspan + '"' : '');
html += '>';
text = text.replace(/[ ]*$/gm, ''); // otherwise " " would trigger <br/>
block = _RunBlockGamut( text );
// if the block only consists of the first paragraph
if( (block.match(/^<p>[\s\S]*?<\/p>/) || [''])[0].length == block.length){
// strip away the <p>
block = block.replace(/^<p>|<\/p>$/g, '');
}
html += block;
html += (header ? '</th>' : '</td>');
if(debug){console.log(html);}
table[y1] = table[y1] || [];
table[y1][x1] = html;
while (indices.length < ind) {
indices.push('_');
}
indices[ind] = i;
//indices_change = true;
} else if(debug){
console.error('');
if (!border['bottom'].match(/^[-+=:; ]+$/)) {
blanks = '';
while (blanks.length < border['bottom'].length) {
blanks += ' ';
}
console.log(blanks + a + ' \n' + border['bottom'] + z + c + '\n' + blanks + d + ' ');
} else {
console.log(' ' + a + ' \n' + b + z + c + '\n ' + d + ' ');
}
}
}
if (/*i > 1 || */typeof indices[ind] == 'undefined') {
if(debug){console.log('initializing');}
while (indices.length < ind) {
indices.push('_');
}
indices[ind] = i;
//indices_change = true;
if(debug){console.log(indices);}
}
r = (x2 < 0 ? ind + 1 : x2);
if(debug){console.log('ind:' + ind, 'x2:' + (x2 < 0 ? ind + 1 : x2));}
}
}
output = '<table>\n';
output += ( (captionabove || captionbelow) ? '<caption>' + _RunSpanGamut(captionabove || captionbelow) + '</caption>\n' : '');
rownum = 0;
colnum = 0;
thead = 1;
// <col width="8%" />
columns = 80;
prevind = 0;
total = indices.length;
divisor = ( total > columns ? total : columns );
for (x = 0; x < total; x++) {
if (indices[x] != '_' && x > 0) {
output += '<col width="'+ Math.round( (x-prevind)*100/divisor ) +'%" />\n';
prevind = x;
}
}
for (y = 0; y < table.length; y++) {
if (typeof table[y] != 'undefined') {
row = '';
for (x = 0; x < table[y].length; x++) {
if (typeof table[y][x] != 'undefined') {
row += table[y][x] + '\n';
if (thead == 1 && table[y][x].substr(0, 3) != '<th') {
thead = 4;
} else if (thead == 2 && table[y][x].substr(0, 3) != '<th') {
thead = 3;
}
colnum++;
}
}
rownum++;
if(thead>=3){
row = '<tr class="' + (rownum % 2 == 0 ? 'odd' : 'even') + '">\n' + row;
}
else{
row = '<tr>\n' + row;
}
if (thead == 1) {
row = '<thead>\n' + row;
thead = 2;
} else if (thead == 3) {
row = '</thead>\n<tbody>\n' + row;
thead = 5;
rownum = 0; // reset the rownumbering for the tbody
} else if (thead == 4) {
row = '<tbody>\n' + row;
thead = 5;
}
row += '</tr>\n';
output += row;
}
}
if (thead==2){
output += '</thead>\n<tbody>\n</tbody>\n';
} else if(thead==5){
output += '</tbody>\n';
}
output += '</table>';
output += (captionabove ? '\n' + spitoutbelow : ''); // spit out the superfluous second table caption
console.log(output);
return _HashBlock( output ) + "\n";
}
else {
var two_dim_arr = [];
var arr = table.split(/[+](?:[-=]+[+])+[ ]*\n/);
var first_row = table.substring(1,table.indexOf('\n')-1).split('+');
var first_row_length = first_row.length;
var first_is_header = table.match(/\n[+]([-=])/)[1] == '=' ? 1 : 0;
console.log(first_is_header);
arr.shift();
arr.pop();
var cols = [];
console.log(arr.length);
var arr_length = arr.length;
for(var row = 0; row<arr_length;row++){
two_dim_arr[row] = [];
var lines = arr[row].split(/^/m);
var lines_length = lines.length;
console.log(lines);
var position = 1;
var last = first_row.length-1;
for(var slice = 0; slice < first_row_length; slice++){
if(cols.length<=slice){cols[slice] = first_row[slice].length+1;}
var srt = position;
var end = (slice==last ? undefined : position += first_row[slice].length+1);
var cell = '';
for(var num = 0; num < lines_length; num++){
console.log(num, lines[num]);
cell += lines[num].substring(srt, end).replace(/[|]?[ \n]*$/, '')+'\n';
}
console.info('',row, slice)
console.log(cell);
two_dim_arr[row][slice] = {text:cell, h_align:'left', v_align:'default'};
}
}
console.log(two_dim_arr, [first_is_header, arr.length-first_is_header, 0], [captionabove, captionbelow], cols);
return _printTable( two_dim_arr, [first_is_header, arr.length-first_is_header, 0], [captionabove, captionbelow], cols);
}
}
var md_flag_DoLists_z = "8ac2ec5b90470262b84a9786e56ff2bf";
function linum2int(inp) {
var inp = inp.replace(/\W/, '');
var out = 0;
for (var i = 0; i < inp.length; i++) {
out = out * 26 + parseInt(inp.substr(i, 1), 26 + 10) - 9;
}
console.log(inp, 'linum', out);
return out;
}
function int2linum(input) { //jakob
// There's a quicker function that does the same on stackoverflow, but i wrote this one myself and im not sure about the license of the other one
// http://stackoverflow.com/questions/8603480/how-to-create-a-function-that-converts-a-number-to-a-bijective-hexavigesimal/11506042#11506042
var zeros = 0;
var next = input;
var generation = 0;
while (next >= 27) {
next = (next - 1) / 26 - (next - 1) % 26 / 26;
zeros += next * Math.pow(27, generation);
generation++;
}
return (input + zeros).toString(27).replace(/./g, function ($0) {
return '_abcdefghijklmnopqrstuvwxyz'.charAt(parseInt($0, 27));
});
}
function roman2int(input) {
romans = {
'm': 1000,
'd': 500,
'c': 100,
'l': 50,
'x': 10,
'v': 5,
'i': 1
};
input = input.replace(/[^A-z]/, '').toLowerCase();
output = 0;
highest = false;
for (i = input.length - 1; i >= 0; i--) {
num = romans[input.substr(i, 1)] || 0;
highest = (num > highest ? num : highest);
output = (num < highest ? (output - num) : (output + num));
}
return output;
}
function int2roman(number) {
// http://www.blackwasp.co.uk/NumberToRoman_2.aspx
result = "";
values = [1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1];
numerals = ["m", "cm", "d", "cd", "c", "xc", "l", "xl", "x", "ix", "v", "iv", "i"];
for (i = 0; i < 13; i++) {
while (number >= values[i]) {
number -= values[i];
result += numerals[i];
}
}
return result;
}
function _DoLists( text ) {
var md_marker_ul = '[*+-]';
var md_marker_ol =
(pandoc ?
(strict ? '#[.]|\\d+[.]|[(]?\\d+[)]|[(]?\\d+[.][)]|'
+ '[(]?[A-z][)]|[(]?[A-z][.][)]|[A-Z][.][ ]|[a-z][.]|'
+ '[(]?[IVXLCDMivxlcdm]+[)]|[(]?[IVXLCDMivxlcdm]+[.][)]|[IVXLCDM]+[.][ ]|[ivxlcdm]+[.]'
: '#[.]|\\d+[.]|[(]?\\d+[)]|[(]?\\d+[.][)]|'
+ '[(]?[A-z]+[)][ ]*|[(]?[A-z]+[.:][)][ ]*|[A-Z]{1,2}[.:][ ][ ]*|[a-z]{1,2}[.:][ ]*|'
+ '[(]?[IVXLCDMivxlcdm]+[)][ ]*|[(]?[IVXLCDMivxlcdm]+[.:][)][ ]*|[IVXLCDM]+[.:][ ][ ]*|[ivxlcdm]+[.:][ ]*')
: (strict ? '\\d+[.]'
: '\\d+[.]')
);
var md_markers = new Array( md_marker_ul, md_marker_ol );
for( var i = 0, len = md_markers.length; i < len; i++ ) {
var marker = md_markers[i];
if ( md_list_level )
var prefix = (pandoc ? '(\\n)':'(^)');
else
var prefix = '(?:(\\n\\n)|^\\n?)';
text = text + md_flag_DoLists_z;
var reg = new RegExp( prefix +
'('
+ '('
+ '[ ]{0,' + md_less_than_tab + '}'
+ '(' + marker + ')'
+ '[ \\t]+'
+ ')'
+ '(?:[\\s\\S]+?)'
+ '('
+ md_flag_DoLists_z
+ '|'
+ '\\n{2,}'
+ '(?=\\S)'
+ '(?!'
+ '[ \\t]*'
+ marker + '[ \\t]+'
+ ')'
+ ')'
+ ')'
, (pandoc ? 'g':'gm') );
text = text.replace( reg, function( $0, $1, $2, $3, $4 ) {
$2 = $2.replace( md_flag_DoLists_z, "" );
var list = $2;
var list_type = $4.match( new RegExp( md_marker_ul ) ) != null ? "ul" : "ol";
if(list_type=="ol"){
var letter = $4.replace(/\W/g, '');
// not i v x : [A-HJ-UWY-Za-hj-uwy-z]
// i. v. x. l: c: d: m: mm. ivxlcdm.
if($4.match( /^[ivx][^:](?![ ]{2})|^[lcdm](?:[:]|[^:][ ]{2})|^[ivxlcdm]{2,}[^:](?![ ]{2})/i) ){var params = ' type="'+(letter.toLowerCase()==letter ? 'i':'I')+'" start="'+roman2int(letter)+'"';}
// // test for matching:
// var abc = "abcdefghijklmnopqrstuvwxyz";
// for(i=0;i<26;i++){
// console.log((abc[i]+'.'), (abc[i]+'.').match( /^[ivx][^:](?![ ]{3})|^[lcdm](?:[:]|[^:][ ]{3})|^[ivxlcdm]{2,}[^:](?![ ]{3})/i));
// console.log((abc[i]+'. '), (abc[i]+'. ').match( /^[ivx][^:](?![ ]{3})|^[lcdm](?:[:]|[^:][ ]{3})|^[ivxlcdm]{2,}[^:](?![ ]{3})/i));
// console.log((abc[i]+':'), (abc[i]+':').match( /^[ivx][^:](?![ ]{3})|^[lcdm](?:[:]|[^:][ ]{3})|^[ivxlcdm]{2,}[^:](?![ ]{3})/i));
// }
// for(i=1;i<26;i++){
// console.log(('c'+abc[i]+'.'), ('c'+abc[i]+'.').match( /^[ivx][^:](?![ ]{3})|^[lcdm](?:[:]|[^:][ ]{3})|^[ivxlcdm]{2,}[^:](?![ ]{3})/i));
// console.log(('c'+abc[i]+'. '), ('c'+abc[i]+'. ').match( /^[ivx][^:](?![ ]{3})|^[lcdm](?:[:]|[^:][ ]{3})|^[ivxlcdm]{2,}[^:](?![ ]{3})/i));
// console.log(('c'+abc[i]+':'), ('c'+abc[i]+':').match( /^[ivx][^:](?![ ]{3})|^[lcdm](?:[:]|[^:][ ]{3})|^[ivxlcdm]{2,}[^:](?![ ]{3})/i));
// }
// a. i: v: x: aa. mm:
else if($4.match( /^[a-z]+/i) ){var params = ' type="'+(letter.toLowerCase()==letter ? 'a':'A')+'" start="'+linum2int(letter)+'"';}
else {var params = ' start="'+$4.replace(/\W/g, '')+'"';}
} else {var params = '';}
var marker = ( list_type == "ul" ? md_marker_ul : md_marker_ol );
list = list.replace( /\n{2,}/g, "\n\n\n" );
var result = _ProcessListItems( list, marker );
result = "<" + list_type + params +">\n" + result + "</" + list_type + ">";
$1 = ( $1 ) ? $1 : "";
return $1 + "\n" + _HashBlock( result ) + "\n\n";
} );
text = text.replace( md_flag_DoLists_z, "" )
}
return text;
}
var md_flag_ProcessListItems_z = "ae279c3e92b456b96f62b8cf03bbad88";
function _ProcessListItems( list_str, marker_any ) {
md_list_level++;
list_str = list_str.replace( /\n{2,}$/g, "\n" );
list_str += md_flag_ProcessListItems_z;
var reg = new RegExp(
'(\\n)?'
+ '(^[ \\t]*)'
+ '(' + marker_any + ')[ \\t]+'
+ '(([\\s\\S]+?)'
+ '(\\n{1,2}))'
+ '(?=\\n*(' + md_flag_ProcessListItems_z + '|\\2(' + marker_any + ')[ \\t]+))'
, "gm" );
list_str = list_str.replace( reg, function ( $0, $1, $2, $3, $4 ) {
var item = $4;
if( $1 || item.match( /\n{2,}/ ) ) {
item = _RunBlockGamut( _Outdent( item ) );
}
else {
item = _DoLists( _Outdent( item ) );
item = item.replace( /\n+$/, "" );
item = _RunSpanGamut( item );
}
return "<li>" + item + "</li>\n";
} );
md_list_level--;
return list_str.replace( md_flag_ProcessListItems_z, "" );
}
var md_reg_DoDefLists = new RegExp(
'(?:(\\n\\n)|^\\n?)'
+ '('
+ '('
+ '[ ]{0,' + md_less_than_tab + '}'
+ '((\\S.*\\n)+)'
+ '\\n?'
+ '[ ]{0,' + md_less_than_tab + '}:[ ]+'
+ ')'
+ '(?:[\\s\\S]+?)'
+ '('
+ '$'
+ '|'
+ '\\n{2,}'
+ '(?=\\S)'
+ '(?!'
+ '[ ]{0,' + md_less_than_tab + '}'
+ '(?:\\S.*\\n)+?'
+ '\\n?'
+ '[ ]{0,' + md_less_than_tab + '}:[ ]+'
+ ')'
+ '(?!'
+ '[ ]{0,' + md_less_than_tab + '}:[ ]+'
+ ')'
+ ')'
+ ')'
, "g" );
function _DoDefLists( text ) {
var reg = md_reg_DoDefLists;
text = text.replace( reg, function( $0, $1, $2, $3, $4, $5 ) {
var result = String_trim(_ProcessDefListItems($2));
result = "<dl>\n" + result + "\n</dl>";
if( !$1 ) $1 = "";
return $1 + _HashBlock( result ) + "\n\n";
} );
return text;
}
var md_reg_ProcessDefListItems1 = new RegExp(
'(?:\\n\\n+|^\\n?)'
+ '('
+ '[ ]{0,' + md_less_than_tab + '}'
+ '(?![:][ ]|[ ])'
+ '(?:\\S.*\\n)+?'
+ ')'
+ '(?=\\n?[ ]{0,3}:[ ])'
, "g" );
var md_reg_ProcessDefListItems2 = new RegExp(
'\\n(\\n+)?'
+ '[ ]{0,' + md_less_than_tab + '}'
+ '[:][ ]+'
+ '([\\s\\S]+?)'
+ '(?=\\n+'
+ '(?:'
+ '[ ]{0,' + md_less_than_tab + '}[:][ ]|<dt>|$'
+ ')'
+ ')'
, "g" );
function _ProcessDefListItems( list_str ) {
list_str = list_str.replace( /\n{2,}$/, "\n" );
var reg = md_reg_ProcessDefListItems1;
list_str = list_str.replace( reg, function( $0, $1 ) {
var terms = String_trim($1).split( /\n/ );
var text = '';
for( var i = 0, len = terms.length; i < len; i++ ) {
var term = terms[i];
term = _RunSpanGamut( String_trim(term) );
text += "\n<dt>" + term + "</dt>";
}
return text + "\n";
} );
var reg = md_reg_ProcessDefListItems2;
list_str = list_str.replace( reg, function( $0, $1, $2 ) {
var leading_line = $1;
var def = $2;
if ( leading_line || def.match( /\n{2,}/ ) ) {
def = _RunBlockGamut( _Outdent( def + "\n\n" ) );
def = "\n" + def + "\n";
}
else {
def = String_rtrim(def);
def = _RunSpanGamut( _Outdent( def ) );
}
return "\n<dd>" + def + "</dd>\n";
} );
return list_str;
}
var md_flag_DoCodeBlocks_A = "36efa4d78857300a";
var md_flag_DoCodeBlocks_Z = "8eae6c6133167566";
var md_reg_DoCodeBlocks = new RegExp(
'(?:\\n\\n|' + md_flag_DoCodeBlocks_A + ')'
+ '('
+ '(?:'
+ '(?:[ ]{' + md_tab_width + '}|\\t)'
+ (pandoc ? '.*\\n+':'.*\\n+')
+ ')+'
+ ')'
+ '((?=^[ ]{0,' + md_tab_width + '}\\S)|' + md_flag_DoCodeBlocks_Z + ')'
, "gm" );
function _DoCodeBlocks( text ) {
text = md_flag_DoCodeBlocks_A + text + md_flag_DoCodeBlocks_Z;
var reg = md_reg_DoCodeBlocks;
text = text.replace( reg, _DoCodeBlocks_callback );
text = text
.replace( md_flag_DoCodeBlocks_A, "" )
.replace( md_flag_DoCodeBlocks_Z, "" )
;
return text;
}
function _DoCodeBlocks_callback( $0, $1 ) {
var codeblock = $1;
codeblock = _EncodeCode( _Outdent( codeblock ) );
codeblock = codeblock.replace( /^\n+|\s+$/g, '' );
var result = "<pre><code>" + codeblock + "\n</code></pre>";
return "\n\n" + _HashBlock( result ) + "\n\n";
}
var md_reg_DoCodeSpans = new RegExp(
'(?:(?!\\\\)(^|[\\s\\S])?)'
+ '(`+)'
+ '([\\s\\S]+?(?!`)[\\s\\S])'
+ '\\2'
+ '(?!`)'
, "g" );
function _DoCodeSpans( text ) {
var reg = md_reg_DoCodeSpans;
text = text.replace( reg, _DoCodeSpans_callback );
return text;
}
var md_reg_DoCodeSpans_callback = /^[ \t]*|[ \t]*$/g;
function _DoCodeSpans_callback( $0, $1, $2, $3 ) {
var c = $3;
c = c.replace( md_reg_DoCodeSpans_callback, '' );
c = _EncodeCode( c );
return ($1 ? $1 : '') + "<code>" + c + "</code>";
}
function _EncodeCode( str ) {
str = str
.replace( /&/g, '&' )
.replace( /</g, '<' )
.replace( />/g, '>' );
return _EscapeRegExpChars( str );
}
var md_reg_DoItalicsAndBold_1 = new RegExp(
(
pandoc || strict ?
'(((?!__)([\\s\\S]{2}))?__)'
+ '(?=\\S)'
+ '(?!__)'
+ '('
+ '('
+ '[^_]+?'
+ '|'
+ '_(?=\\S)(?!_)([\\s\\S]+?)(?=\\S)[\\s\\S]_'
+ ')+?'
+ '(?=\\S)\\S)'
+ '__'
: // Markdown Extra
'(((?!\\w)([\\s\\S]))?__)'
+ '(?=\\S)'
+ '(?!__)'
+ '('
+ '[\\s\\S]+?'
+ ')'
+ '__'
+ '(?!\\w)'
)
, "g" );
var md_reg_DoItalicsAndBold_2 = new RegExp(
'(((?!\\*\\*)([\\s\\S]{2}))?\\*\\*)'
+ '(?=\\S)'
+ '(?!\\*\\*)'
+ '('
+ '('
+ '[^\\*]+?'
+ '|'
+ '\\*(?=\\S)(?!\\*)([\\s\\S]+?)(?=\\S)[\\s\\S]\\*'
+ ')+?'
+ '(?=\\S)\\S)'
+ '\\*\\*'
, "g" );
var md_reg_DoItalicsAndBold_3 = new RegExp(
'(((?!\\w)[\\s\\S]|^)_)'
+ '(?=\\S)'
+ '(?!_)'
+ '('
+ '[\\s\\S]+?'
+ ')'
+ '_'
+ '(?!\\w)'
, "g" );
var md_reg_DoItalicsAndBold_4 = new RegExp(
'(((?!\\*)[\\s\\S]|^)\\*)'
+ '(?=\\S)'
+ '(?!\\*)'
+ '('
+ '[\\s\\S]+?'
+ ')'
+ '\\*'
, "g" );
var md_reg_DoSuperscript = new RegExp(
'(((?!\\^)[\\s\\S]|^)\\^)'
+ '(?=\\S)'
+ '(?!\\^)'
+ '('
+ '([^\\\\](?![ ])|[\\\\][ ])+?'
+ ')'
+ '\\^'
, "g" );
var md_reg_DoSubscript = new RegExp(
'(((?!~)[\\s\\S]|^)~)'
+ '(?=\\S)'
+ '(?!~)'
+ '('
+ '([^\\\\](?![ ])|[\\\\][ ])+?'
+ ')'
+ '~'
, "g" );
var md_reg_DoItalicsAndBold_5 = /(?:___|\*\*\*)([\s\S]+?)(?:___|\*\*\*)/g;
var md_reg_DoStrikethrough = /~~([\s\S]+?)~~/g;
function _DoItalicsAndBold( text ) {
var reg = md_reg_DoItalicsAndBold_5;
text = text.replace( reg, (debug ? "<strong><em>$1<!-- 5 --></em></strong>" : "<strong><em>$1</em></strong>") );
var reg = md_reg_DoItalicsAndBold_1;
text = text.replace( reg, (debug ? "$3<strong>$4<!-- 1 --></strong>" : "$3<strong>$4</strong>") );
var reg = md_reg_DoItalicsAndBold_2;
text = text.replace( reg, (debug ? "$3<strong>$4<!-- 2 --></strong>" : "$3<strong>$4</strong>") );
var reg = md_reg_DoItalicsAndBold_3;
text = text.replace( reg, (debug ? "$2<em>$3<!-- 3 --></em>" : "$2<em>$3</em>") );
var reg = md_reg_DoItalicsAndBold_4;
text = text.replace( reg, (debug ? "$2<em>$3<!-- 4 --></em>" : "$2<em>$3</em>") );
var reg = md_reg_DoSuperscript;
text = text.replace( reg, "$2<sup>$3</sup>" );
var reg = md_reg_DoSubscript;
text = text.replace( reg, "$2<sub>$3</sub>" );
if(pandoc){
var reg = md_reg_DoStrikethrough;
text = text.replace( reg, "<del>$1</del>" );
}
return text;
}
var md_reg_DoBlockQuotes = new RegExp(
'('
+ (pandoc ? '.*\\n' : '') // match the line before the blockquote, a quasi "lookbehind"
+ '('
+ '[ \\t]*>[ \\t]?'
+ '.+\\n'
+ '(.+\\n)*'
+ (pandoc && !strict ? '' : '\\n*')
+ ')'
+ (pandoc && !strict ? '' : '+')
+ ')'
, "gm" );
function _DoBlockQuotes( text ) {
var reg = md_reg_DoBlockQuotes;
text = text.replace( reg, _DoBlockQuotes_callback );
return text;
}
var md_reg_DoBlockQuotes_callback_1 = /^[ \t]*>[ \t]?/gm;
var md_reg_DoBlockQuotes_callback_2 = /^[ \t]+$/gm;
var md_reg_DoBlockQuotes_callback_3 = /^/gm;
var md_reg_DoBlockQuotes_callback_4 = /(\s*<pre>.+?<\/pre>)/;
function _DoBlockQuotes_callback( $0, $1 ) {
if(pandoc && !strict && !$0.match(/^\n*[>]/)){
console.error('Pandoc doesn´t like blockquote inside a paragraph:');
console.log($0);
return $0;
}
var bq = $1;
bq = bq.replace( md_reg_DoBlockQuotes_callback_1, '' );
bq = bq.replace( md_reg_DoBlockQuotes_callback_2, '' );
bq = _RunBlockGamut( bq );
bq = bq.replace( md_reg_DoBlockQuotes_callback_3, " " );
bq = bq.replace( md_reg_DoBlockQuotes_callback_4, _DoBlockQuotes_callback2 );
return _HashBlock( "<blockquote>\n" + bq + "\n</blockquote>" ) + "\n\n";
}
function _DoBlockQuotes_callback2( $0, $1 ) {
var pre = $1;
pre = pre.replace( /^[ ][ ]/gm, '' );
return pre;
}
function _FormParagraphs( text ) {
text = text.replace( /^\n+|\n+$/g, "" );
var grafs = text.split( /\n{2,}/ );
for( var i = 0, len = grafs.length; i < len; i++ ) {
var value = String_trim(_RunSpanGamut(grafs[i]));
var clean_key = value;
var block_key = value.substr( 0, 32 );
var is_p = ( md_html_blocks[block_key] == undefined
&& md_html_hashes[clean_key] == undefined );
if( is_p ) value = "<p>" + value + "</p>";
grafs[i] = value;
}
text = grafs.join( "\n\n" );
text = _UnhashTags( text );
return text;
}
function _EncodeAmpsAndAngles( text ) {
return text
.replace( /&(?!#?[xX]?(?:[0-9a-fA-F]+|\w+);)/g, '&' )
.replace( /<(?![a-z\/?\$!])/gi, "<" )
;
}
function _EncodeAttribute(text) {
//
// Encode text for a double-quoted HTML attribute. This function
// is *not* suitable for attributes enclosed in single quotes.
text = _EncodeAmpsAndAngles(text);
text = text.replace('"', '"');
return text;
}
var md_reg_esc_backslash = /\\\\/g;
var md_reg_esc_backquote = /\\\`/g;
var md_reg_esc_asterisk = /\\\*/g;
var md_reg_esc_underscore= /\\\_/g;
var md_reg_esc_lbrace = /\\\{/g;
var md_reg_esc_rbrace = /\\\}/g;
var md_reg_esc_lbracket = /\\\[/g;
var md_reg_esc_rbracket = /\\\]/g;
var md_reg_esc_lparen = /\\\(/g;
var md_reg_esc_rparen = /\\\)/g;
var md_reg_esc_hash = /\\\#/g;
var md_reg_esc_period = /\\\./g;
var md_reg_esc_exclamation = /\\\!/g;
var md_reg_esc_colon = /\\\:/g;
var md_reg_esc_bar = /\\\|/g;
function _EncodeBackslashEscapes( text ) {
return text
.replace( md_reg_esc_backslash, "7f8137798425a7fed2b8c5703b70d078" )
.replace( md_reg_esc_backquote, "833344d5e1432da82ef02e1301477ce8" )
.replace( md_reg_esc_asterisk, "3389dae361af79b04c9c8e7057f60cc6" )
.replace( md_reg_esc_underscore, "b14a7b8059d9c055954c92674ce60032" )
.replace( md_reg_esc_lbrace, "f95b70fdc3088560732a5ac135644506" )
.replace( md_reg_esc_rbrace, "cbb184dd8e05c9709e5dcaedaa0495cf" )
.replace( md_reg_esc_lbracket, "815417267f76f6f460a4a61f9db75fdb" )
.replace( md_reg_esc_rbracket, "0fbd1776e1ad22c59a7080d35c7fd4db" )
.replace( md_reg_esc_lparen, "84c40473414caf2ed4a7b1283e48bbf4" )
.replace( md_reg_esc_rparen, "9371d7a2e3ae86a00aab4771e39d255d" )
.replace( md_reg_esc_hash, "01abfc750a0c942167651c40d088531d" )
.replace( md_reg_esc_period, "5058f1af8388633f609cadb75a75dc9d" )
.replace( md_reg_esc_exclamation, "9033e0e305f247c0c3c80d0c7848c8b3" )
.replace( md_reg_esc_colon, "853ae90f0351324bd73ea615e6487517" )
//.replace( md_reg_esc_bar, "eb486741c1df3f489d857e41773b1e87" )
;
}
var md_reg_DoAutoLinks_1 = /<((https?|ftp):[^'">\s]+)>/gi;
var md_reg_DoAutoLinks_2 = new RegExp(
'<'
+ '(?:mailto:)?'
+ '('
+ '[-.\\w]+'
+ '@'
+ '[-a-z0-9]+(\\.[-a-z0-9]+)*\\.[a-z]+'
+ ')'
+ '>'
, "gi" );
function _DoAutoLinks( text ) {
text = text.replace( md_reg_DoAutoLinks_1, '<a href="$1">$1</a>' );
var reg = md_reg_DoAutoLinks_2;
text = text.replace( reg, function( $0, $1 ) {
return _EncodeEmailAddress(
_UnescapeSpecialChars( _UnslashQuotes( $1 ) )
);
} );
return text;
}
function _EncodeEmailAddress( addr ) {
addr = "mailto:" + addr;
var length = addr.length;
addr = addr.replace( /([^:])/g, _EncodeEmailAddress_callback );
addr = '<a href="' + addr + '">' + addr + "</a>";
addr = addr.replace( /\">.+?:/g, '">' );
return addr;
}
function _EncodeEmailAddress_callback( $0, $1 ) {
var str = $1;
var r = Math.round( Math.random( ) * 100 );
if( r > 90 && str != '@' ) return str;
else if( r < 45 ) return '&#x' + str.charCodeAt( 0 ).toString( 16 ) + ';';
else return '&#' + str.charCodeAt( 0 ) + ';';
}
var md_reg_md5_backslash = /7f8137798425a7fed2b8c5703b70d078/g;
var md_reg_md5_backquote = /833344d5e1432da82ef02e1301477ce8/g;
var md_reg_md5_asterisk = /3389dae361af79b04c9c8e7057f60cc6/g;
var md_reg_md5_underscore = /b14a7b8059d9c055954c92674ce60032/g;
var md_reg_md5_lbrace = /f95b70fdc3088560732a5ac135644506/g;
var md_reg_md5_rbrace = /cbb184dd8e05c9709e5dcaedaa0495cf/g;
var md_reg_md5_lbracket = /815417267f76f6f460a4a61f9db75fdb/g;
var md_reg_md5_rbracket = /0fbd1776e1ad22c59a7080d35c7fd4db/g;
var md_reg_md5_lparen = /84c40473414caf2ed4a7b1283e48bbf4/g;
var md_reg_md5_rparen = /9371d7a2e3ae86a00aab4771e39d255d/g;
var md_reg_md5_hash = /01abfc750a0c942167651c40d088531d/g;
var md_reg_md5_period = /5058f1af8388633f609cadb75a75dc9d/g;
var md_reg_md5_exclamation = /9033e0e305f247c0c3c80d0c7848c8b3/g;
var md_reg_md5_colon = /853ae90f0351324bd73ea615e6487517/g;
var md_reg_md5_bar = /eb486741c1df3f489d857e41773b1e87/g;
function _UnescapeSpecialChars( text ) {
return text
.replace( md_reg_md5_backslash, "\\" )
.replace( md_reg_md5_backquote, "`" )
.replace( md_reg_md5_asterisk, "*" )
.replace( md_reg_md5_underscore, "_" )
.replace( md_reg_md5_lbrace, "{" )
.replace( md_reg_md5_rbrace, "}" )
.replace( md_reg_md5_lbracket, "[" )
.replace( md_reg_md5_rbracket, "]" )
.replace( md_reg_md5_lparen, "(" )
.replace( md_reg_md5_rparen, ")" )
.replace( md_reg_md5_hash, "#" )
.replace( md_reg_md5_period, "." )
.replace( md_reg_md5_exclamation, "!" )
.replace( md_reg_md5_colon, ":" )
//.replace( md_reg_md5_bar, "|" )
;
}
function _UnhashTags( text ) {
for( var key in md_html_hashes ) {
text = text.replace( new RegExp( key, "g" ), md_html_hashes[key] );
}
return text;
}
function _TokenizeHTML( str ) {
var index = 0;
var tokens = new Array( );
var reg = new RegExp(
'(?:<!(?:--[\\s\\S]*?--\\s*)+>)|'
+ '(?:<\\?[\\s\\S]*?\\?>)|'
+ '(?:<[/!$]?[-a-zA-Z0-9:]+\\b([^"\'>]+|"[^"]*"|\'[^\']*\')*>)'
, "g" );
while( reg.test( str ) ) {
var txt = RegExp.leftContext;
var tag = RegExp.lastMatch;
tokens.push( [ "text", txt ] );
tokens.push( [ "tag", tag ] );
str = str.replace( txt, "" );
str = str.replace( tag, "" );
}
if( str != "" ) {
tokens.push( [ "text", str ] );
}
return tokens;
}
var md_reg_Outdent = new RegExp( '^(\\t|[ ]{1,' + md_tab_width + '})', "gm" );
function _Outdent( text ) {
return text.replace( md_reg_Outdent, "" );
}
function _Detab( text ) {
text = text.replace( /(.*?)\t/g,
function( match, substr ) {
return substr += String_r(" ", (md_tab_width - substr.length % md_tab_width));
});
return text;
}
function _UnslashQuotes( text ) {
return text.replace( '\"', '"' );
}
var md_reg_backslash = /\\/g;
var md_reg_backquote = /\`/g;
var md_reg_asterisk = /\*/g;
var md_reg_underscore= /\_/g;
var md_reg_lbrace = /\{/g;
var md_reg_rbrace = /\}/g;
var md_reg_lbracket = /\[/g;
var md_reg_rbracket = /\]/g;
var md_reg_lparen = /\(/g;
var md_reg_rparen = /\)/g;
var md_reg_hash = /\#/g;
var md_reg_period = /\./g;
var md_reg_exclamation = /\!/g;
var md_reg_colon = /\:/g;
function _EscapeRegExpChars( text ) {
return text
.replace( md_reg_backslash, "7f8137798425a7fed2b8c5703b70d078" )
.replace( md_reg_backquote, "833344d5e1432da82ef02e1301477ce8" )
.replace( md_reg_asterisk, "3389dae361af79b04c9c8e7057f60cc6" )
.replace( md_reg_underscore, "b14a7b8059d9c055954c92674ce60032" )
.replace( md_reg_lbrace, "f95b70fdc3088560732a5ac135644506" )
.replace( md_reg_rbrace, "cbb184dd8e05c9709e5dcaedaa0495cf" )
.replace( md_reg_lbracket, "815417267f76f6f460a4a61f9db75fdb" )
.replace( md_reg_rbracket, "0fbd1776e1ad22c59a7080d35c7fd4db" )
.replace( md_reg_lparen, "84c40473414caf2ed4a7b1283e48bbf4" )
.replace( md_reg_rparen, "9371d7a2e3ae86a00aab4771e39d255d" )
.replace( md_reg_hash, "01abfc750a0c942167651c40d088531d" )
.replace( md_reg_period, "5058f1af8388633f609cadb75a75dc9d" )
.replace( md_reg_exclamation, "9033e0e305f247c0c3c80d0c7848c8b3" )
.replace( md_reg_colon, "853ae90f0351324bd73ea615e6487517" )
;
}
function _EscapeItalicsAndBold( text ) {
return text
.replace( md_reg_asterisk, "3389dae361af79b04c9c8e7057f60cc6" )
.replace( md_reg_underscore, "b14a7b8059d9c055954c92674ce60032" )
;
}
var md_md5cnt = 0;
function _md5( ) {
var key = "a3e597688f51d1fc" + ( md_md5cnt++ ) + "ce22217bb70243be";
return key;
}
/* Converter main flow */
return (function(text) {
md_urls = new Object;
md_titles = new Object;
md_html_blocks = new Object;
md_html_hashes = new Object;
md_footnotes = new Object;
md_footnotes_ordered = [];
md_footnote_counter = 1;
md_in_anchor = false;
text = text.replace( /\r\n|\r/g, "\n" );
text += "\n\n";
text = _Detab( text );
text = _HashHTMLBlocks( text );
text = text.replace( /^[ \t]+$/gm, "" );
text = _StripFootnotes( text );
text = _StripLinkDefinitions( text );
text = _VerticalGlue( text );
text = _RunBlockGamut( text, false );
text = _AppendFootnotes( text );
text = _UnescapeSpecialChars( text );
return text + "\n";
}).call(this, text);
}