code: function(name, arguments_array) {
  
  		if (Lava.schema.DEBUG && !(name in Lava.modifiers)) Lava.t("Unknown global modifier: " + name);
  		return Lava.modifiers[name].apply(Lava.modifiers, arguments_array);
  
  	}
docs: Calls a global function from {@link Lava.modifiers}
  @param {string} name The function's name
  @param {?Array.<*>} arguments_array Evaluator's arguments
  @returns {*}