タイトルからURLを抜き出すフィルター #rsspipes

rss-pipes-extract-link.js

function rssPipesFilterFunction(articles) {
  var re = new RegExp("http://[\\w\\.]+/[\\w\\.]*");
  articles.forEach(function(article) {
    var match = re.exec(article.title);
    if (match) {
      article.link = match[0];
    }
  });
  return articles;
}

/*
 * Copyright (c) 2013 Daishi Kato
 * Licensed under the MIT License
 * http://www.opensource.org/licenses/mit-license.php
 */