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@@ -13,40 +13,61 @@ const got = require('got').extend( {
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* @param {Object} infobox - The content of the infobox.
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* @param {import('discord.js').MessageEmbed} embed - The message embed.
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* @param {String} [thumbnail] - The default thumbnail for the wiki.
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+ * @param {String} [serverpath] - The article path for relative links.
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* @returns {import('discord.js').MessageEmbed?}
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*/
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-function parse_infobox(infobox, embed, thumbnail) {
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+function parse_infobox(infobox, embed, thumbnail, serverpath = '') {
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if ( !infobox || embed.fields.length >= 25 || embed.length > 5500 ) return;
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if ( infobox.parser_tag_version === 2 ) {
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infobox.data.forEach( group => {
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- parse_infobox(group, embed, thumbnail);
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+ parse_infobox(group, embed, thumbnail, serverpath);
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} );
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embed.fields = embed.fields.filter( (field, i, fields) => {
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- if ( field.name !== '\u200b' ) return true;
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- return ( fields[i + 1]?.name && fields[i + 1].name !== '\u200b' );
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+ if ( field.name !== '\u200b' || !field.value.startsWith( '__**' ) ) return true;
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+ return ( fields[i + 1]?.name && ( fields[i + 1].name !== '\u200b' || !fields[i + 1].value.startsWith( '__**' ) ) );
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} );
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return embed;
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}
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switch ( infobox.type ) {
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case 'data':
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- var {label = '', value = '', source = ''} = infobox.data;
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+ var {label = '', value = '', source = '', 'item-name': name = ''} = infobox.data;
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label = htmlToPlain(label).trim();
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- value = htmlToPlain(value).trim();
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+ value = htmlToDiscord(value, serverpath, true).trim();
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if ( label.includes( '*UNKNOWN LINK*' ) ) {
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- label = '`' + source + '`';
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+ label = '`' + ( source || name ) + '`';
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embed.brokenInfobox = true;
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}
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if ( value.includes( '*UNKNOWN LINK*' ) ) {
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- value = '`' + source + '`';
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+ value = '`' + ( source || name ) + '`';
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embed.brokenInfobox = true;
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}
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if ( label.length > 50 ) label = label.substring(0, 50) + '\u2026';
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if ( value.length > 250 ) value = value.substring(0, 250) + '\u2026';
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if ( label && value ) embed.addField( label, value, true );
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break;
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+ case 'panel':
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+ var embedLength = embed.fields.length;
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+ infobox.data.value.forEach( group => {
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+ parse_infobox(group, embed, thumbnail, serverpath);
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+ } );
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+ embed.fields = embed.fields.filter( (field, i, fields) => {
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+ if ( i < embedLength || field.name !== '\u200b' ) return true;
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+ if ( !field.value.startsWith( '__**' ) ) return true;
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+ return ( fields[i + 1]?.name && fields[i + 1].name !== '\u200b' );
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+ } ).filter( (field, i, fields) => {
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+ if ( i < embedLength || field.name !== '\u200b' ) return true;
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+ if ( field.value.startsWith( '__**' ) ) return true;
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+ return ( fields[i + 1]?.name && ( fields[i + 1].name !== '\u200b' || !fields[i + 1].value.startsWith( '__**' ) ) );
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+ } );
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+ break;
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+ case 'section':
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+ var {label = ''} = infobox.data;
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+ label = htmlToPlain(label).trim();
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+ if ( label.length > 100 ) label = label.substring(0, 100) + '\u2026';
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+ if ( label ) embed.addField( '\u200b', '**' + label + '**', false );
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case 'group':
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infobox.data.value.forEach( group => {
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- parse_infobox(group, embed, thumbnail);
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+ parse_infobox(group, embed, thumbnail, serverpath);
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} );
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break;
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case 'header':
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@@ -107,7 +128,7 @@ function toMarkdown(text = '', wiki, title = '', fullWikitext = false) {
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while ( ( link = regex.exec(text) ) !== null ) {
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text = text.replaceSave( link[0], '[' + link[2] + '](https://' + link[1] + ')' );
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}
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- return htmlToDiscord( text, true, true ).replaceSave( /'''/g, '**' ).replaceSave( /''/g, '*' );
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+ return htmlToDiscord( text, '', true, true ).replaceSave( /'''/g, '**' ).replaceSave( /''/g, '*' );
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}
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return escapeFormatting(text, true);
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};
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@@ -187,45 +208,78 @@ function htmlToPlain(html) {
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/**
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* Change HTML text to markdown text.
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* @param {String} html - The text in HTML.
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+ * @param {String} [serverpath] - The article path for relative links.
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* @param {Boolean[]} [escapeArgs] - Arguments for the escaping of text formatting.
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* @returns {String}
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*/
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-function htmlToDiscord(html, ...escapeArgs) {
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+function htmlToDiscord(html, serverpath = '', ...escapeArgs) {
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var text = '';
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+ var href = '';
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+ var reference = false;
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+ var listlevel = -1;
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var parser = new htmlparser.Parser( {
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onopentag: (tagname, attribs) => {
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- switch (tagname) {
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- case 'b':
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- text += '**';
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- break;
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- case 'i':
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- text += '*';
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- break;
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- case 's':
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- text += '~~';
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- break;
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- case 'u':
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- text += '__';
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- break;
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+ if ( tagname === 'b' ) text += '**';
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+ if ( tagname === 'i' ) text += '*';
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+ if ( tagname === 's' ) text += '~~';
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+ if ( tagname === 'u' ) text += '__';
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+ if ( !serverpath ) return;
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+ if ( tagname === 'sup' && attribs.class === 'reference' ) reference = true;
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+ if ( tagname === 'br' ) {
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+ text += '\n';
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+ if ( listlevel > -1 ) text += '\u200b '.repeat(4 * listlevel + 3);
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+ }
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+ if ( tagname === 'hr' ) {
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+ if ( !text.endsWith( '\n' ) ) text += '\n';
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+ text += '─'.repeat(10) + '\n';
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+ }
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+ if ( tagname === 'p' && !text.endsWith( '\n' ) ) text += '\n';
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+ if ( tagname === 'ul' ) listlevel++;
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+ if ( tagname === 'li' ) {
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+ if ( !text.endsWith( '\n' ) ) text += '\n';
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+ if ( listlevel > -1 ) text += '\u200b '.repeat(4 * listlevel);
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+ text += '• ';
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+ }
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+ if ( tagname === 'h1' ) text += '***__';
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+ if ( tagname === 'h2' ) text += '**__';
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+ if ( tagname === 'h3' ) text += '**';
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+ if ( tagname === 'h4' ) text += '__';
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+ if ( tagname === 'h5' ) text += '*';
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+ if ( tagname === 'h6' ) text += '';
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+ if ( tagname === 'a' && attribs.href && attribs.class !== 'new' && /^(?:(?:https?:)?\/)?\//.test(attribs.href) ) {
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+ href = new URL(attribs.href, serverpath).href;
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+ text += '[';
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}
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},
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ontext: (htmltext) => {
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- text += escapeFormatting(htmltext, ...escapeArgs);
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+ if ( !reference ) {
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+ if ( href ) htmltext = htmltext.replace( /[\[\]]/g, '\\$&' );
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+ text += escapeFormatting(htmltext, ...escapeArgs);
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+ }
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},
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onclosetag: (tagname) => {
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- switch (tagname) {
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- case 'b':
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- text += '**';
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- break;
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- case 'i':
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- text += '*';
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- break;
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- case 's':
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- text += '~~';
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- break;
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- case 'u':
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- text += '__';
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- break;
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+ if ( tagname === 'b' ) text += '**';
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+ if ( tagname === 'i' ) text += '*';
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+ if ( tagname === 's' ) text += '~~';
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+ if ( tagname === 'u' ) text += '__';
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+ if ( !serverpath ) return;
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+ if ( tagname === 'sup' ) reference = false;
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+ if ( tagname === 'ul' ) listlevel--;
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+ if ( tagname === 'h1' ) text += '__***';
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+ if ( tagname === 'h2' ) text += '__**';
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+ if ( tagname === 'h3' ) text += '**';
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+ if ( tagname === 'h4' ) text += '__';
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+ if ( tagname === 'h5' ) text += '*';
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+ if ( tagname === 'h6' ) text += '';
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+ if ( tagname === 'a' && href ) {
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+ if ( text.endsWith( '[' ) ) text = text.substring(0, text.length - 1);
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+ else text += '](' + href.replace( /[()]/g, '\\$&' ) + ')';
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+ href = '';
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+ }
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+ },
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+ oncomment: (commenttext) => {
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+ if ( serverpath && /^LINK'" \d+:\d+$/.test(commenttext) ) {
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+ text += '*UNKNOWN LINK*';
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}
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}
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} );
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Markus-Rost