EventModel:JavaScript 的事件模型

事件模型 演示 var EventModel = require ( './eventmodel.js' ) ; // Define a constructor A var A = function ( ) { } ; // Create a instance from A var a = new A ( ) ; // Bind 'test' event for 'a' EventModel . on ( a , 'test' , function ( e ) { console . log ( 'a' , e ) ; } ) ; // Bind 'test' event for 'A.prototype' EventModel . on ( A . prototype , 'test' , function ( e ) { console . log ( 'A.prototyp