var INFO = xml`
  <plugin name="minecraft-wiki" version="0.1"
          href=""
          summary="Search the Official Minecraft Wiki"
          lang="en-US"
          xmlns="http://vimperator.org/namespaces/liberator">
    <author email="pho@cielonegro.org">PHO</author>
    <license href="http://creativecommons.org/publicdomain/zero/1.0/legalcode">CC0 1.0 Universal</license>
    <project name="Vimperator" minVersion="3.0"/>
  </plugin>
`;

(function () {

var base_URI = 'http://minecraft.gamepedia.com/';

function mcwiki(opts) {
    if (opts.query) {
        var URI = base_URI + '/index.php?search=' + encodeURIComponent(opts.query);
        liberator.open(URI, opts.tab);
    }
    else {
        liberator.open(base_URI, opts.tab);
    }
}

liberator.modules.commands.addUserCommand(
    ['mcwiki'],
    'Search the Official Minecraft Wiki',
    function (args) {
        mcwiki({
            query: args.string.length > 0 ? args.string : null,
            tab:   args.bang ? liberator.NEW_TAB : liberator.CURRENT_TAB
        });
    },
    {
        bang:     true,
        argCount: '*'
    },
    true
);

})();