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45 lines
924 B
JavaScript
45 lines
924 B
JavaScript
/*!
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* nodeclub - common/render_helpers.js
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* Copyright(c) 2013 fengmk2 <fengmk2@gmail.com>
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* MIT Licensed
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*/
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"use strict";
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/**
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* Module dependencies.
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*/
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var marked = require('marked');
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var utils = require('../libs/util');
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// Set default options
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var renderer = new marked.Renderer();
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renderer.code = function(code, lang) {
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var language = lang && (' language-' + lang) || '';
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return '<pre class="prettyprint' + language + '">'
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+ '<code>' + code.replace(/</g, '<').replace(/>/g, '>') + '</code>'
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+ '</pre>';
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};
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marked.setOptions({
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renderer: renderer,
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gfm: true,
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tables: true,
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breaks: true,
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pedantic: false,
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sanitize: false,
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smartLists: true
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});
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exports.markdown = function() {
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return function(text) {
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return '<div class="markdown-text">' + utils.xss(marked(text || '')) + '</div>';
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};
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};
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exports.csrf = function(req, res) {
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return req.session ? req.session._csrf : '';
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};
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