whevent

whevent

A lite and convenient event system

Just a simple singleton event system used by myself :)

Usage

var whevent = require('whevent');

// Event function
var onSpeak = function(line){
   console.log(line);
};

// Event function 2
var onSpeakFirst = function(line){
   console.log('Speak first: ' + line);
};

// Bind the event function with the signal
whevent.bind('SPEAK', onSpeak, this);

// Bind the event function with the signal, but this event will always get called first!
whevent.bindPriority('SPEAK', onSpeakFirst, this);

// Call the event: whevent.call(signal, data);
// Result:
// > Speak first: Hello
// > Hello
whevent.call('SPEAK', 'Hello');

// Destory the signal, all bindings will be destroyed
whevent.destory('SPEAK');

License

MIT