/**
 * Created by Estevao on 11-01-2015.
 */

showdown.subParser('hashElement', function (text, options, globals) {
    'use strict';

    return function (wholeMatch, m1) {
        var blockText = m1;

        // Undo double lines
        blockText = blockText.replace(/\n\n/g, '\n');
        blockText = blockText.replace(/^\n/, '');

        // strip trailing blank lines
        blockText = blockText.replace(/\n+$/g, '');

        // Replace the element text with a marker ("~KxK" where x is its key)
        blockText = '\n\n~K' + (globals.gHtmlBlocks.push(blockText) - 1) + 'K\n\n';

        return blockText;
    };
});