module.exports = ProxyHandler;
|
|
function ProxyHandler(cbs) {
|
this._cbs = cbs || {};
|
}
|
|
var EVENTS = require("./").EVENTS;
|
Object.keys(EVENTS).forEach(function(name) {
|
if (EVENTS[name] === 0) {
|
name = "on" + name;
|
ProxyHandler.prototype[name] = function() {
|
if (this._cbs[name]) this._cbs[name]();
|
};
|
} else if (EVENTS[name] === 1) {
|
name = "on" + name;
|
ProxyHandler.prototype[name] = function(a) {
|
if (this._cbs[name]) this._cbs[name](a);
|
};
|
} else if (EVENTS[name] === 2) {
|
name = "on" + name;
|
ProxyHandler.prototype[name] = function(a, b) {
|
if (this._cbs[name]) this._cbs[name](a, b);
|
};
|
} else {
|
throw Error("wrong number of arguments");
|
}
|
});
|
