showdown/src/subParsers/makeMarkdown/blockquote.js

A Markdown to HTML converter written in Javascript

showdown.subParser('makeMarkdown.blockquote', function (node, globals) {
  'use strict';

  var txt = '';
  if (node.hasChildNodes()) {
    var children = node.childNodes,
        childrenLength = children.length;

    for (var i = 0; i < childrenLength; ++i) {
      var innerTxt = showdown.subParser('makeMarkdown.node')(children[i], globals);

      if (innerTxt === '') {
        continue;
      }
      txt += innerTxt;
    }
  }
  // cleanup
  txt = txt.trim();
  txt = '> ' + txt.split('\n').join('\n> ');
  return txt;
});