01. Proxy
const target = {};
const handler = {
get(target, propKey, receiver) {
console.log('get ' + propKey);
return 123;
}
};
const proxy = new Proxy(target, handler);
> proxy.foo
get foo
123Last updated
const target = {};
const handler = {
get(target, propKey, receiver) {
console.log('get ' + propKey);
return 123;
}
};
const proxy = new Proxy(target, handler);
> proxy.foo
get foo
123Last updated