code: function(name, arguments_array) {
  
  		if (Lava.schema.DEBUG && !(name in this._modifiers)) Lava.t("Unknown widget modifier: " + name);
  
  		return this[this._modifiers[name]].apply(this, arguments_array);
  
  	}
docs: Call a template method
  @param {string} name Modifier name
  @param {Array} arguments_array Evaluated template arguments
  @returns {*}