mix_factory

Mix Factory

Just two functions to make creating mixins more convenient.

mix(targetObject, method_name, method, enumerable, writable); Adds method, method_name to the target object's prototype. enumerable and writable and optional and default to false. returns the targetObject after alteration.

- example
function Hi(){};
function there(){return "there"};

// adds there to Hi.prototype
Hi = mix(Hi, "there", there);

// ....which is the same as ( both set enumerable and writable = false);
Hi = mix(Hi, "there", there, false, false);

// you could also: and set enumerable and writable to true;
Hi = mix(Hi, "there", there, true, true);

mixSet(targetObject, methodsInfo); Adds multiple methods to the target object. Simply calls mix multiple times on the same object.

• methodsInfo argument is an array containing arrays of arguments to be passed to the mix function.

  • example function Hi(){}; function there(){return "there"}; function hi(){return "hi"}; function blam(){return "blam"}

  // adds there to Hi.prototype Hi = mixSet(Hi, [ ["there", there], ["blam", blam, false, false], ["hi", hi, true, false] ] );

  // which is the same as running these commands Hi = mix(Hi, "there", there); Hi = mix(Hi, "blam", blam, false, false); Hi = mix(Hi, hi, true, false);