1.1.1 • Published 8 years ago
tiny-proxy v1.1.1
tiny-proxy
Tiny Object proxy for Client or Server
API
proxy(obj, readOnly = false, changeHandler)
Returns a proxy for obj
with getters & setters, or only getters if readOnly
is true
.
Example
const proxy = require('tiny-proxy');
let original = {a: true};
let facade = proxy(original, false, function (key, oldValue, newValue) {
console.log(key + ' was ' + oldValue + ', and is now ' + newValue);
});
facade.a = false; // a was true, and is now false
Handling changes
Writable proxies will fire the onchange
function after applying a change with the key
, oldValue
& newValue
as arguments.
License
Copyright (c) 2014 Jason Mulligan Licensed under the BSD-3 license