code: function ifCond(v1, v2, options) {
    if (arguments.length < 3) {
      throw new Error('Handlebars Helper \'ifCond\' needs 2 parameters');
    }
    if (v1.length > 0 || v2) {
      return options.fn(this);
    }
    return options.inverse(this);
  }
docs: http://goo.gl/LFoiYG