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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");
}
});