Open Pcjmy opened 1 year ago
let api = { _apiKey: 'kafakakafaka', name:'kafaka' }; const RESTRICTED = ['_apiKey']; api = new Proxy(api, { get(target, key, receiver) { if(RESTRICTED.indexOf(key) > -1) { throw Error(${key} 不可访问.); } return Reflect.get(target, key, receiver); }, set(target, key, value, receiver) { if(RESTRICTED.indexOf(key) > -1) { throw Error(${key} 不可修改); } return Reflect.set(target, key, value, receiver); } });
${key} 不可访问.
${key} 不可修改
// console.log(api._apiKey) console.log(api.name) // api._apiKey = '987654321'
let api = { _apiKey: 'kafakakafaka', name:'kafaka' }; const RESTRICTED = ['_apiKey']; api = new Proxy(api, { get(target, key, receiver) { if(RESTRICTED.indexOf(key) > -1) { throw Error(
${key} 不可访问.); } return Reflect.get(target, key, receiver); }, set(target, key, value, receiver) { if(RESTRICTED.indexOf(key) > -1) { throw Error(${key} 不可修改); } return Reflect.set(target, key, value, receiver); } });// console.log(api._apiKey) console.log(api.name) // api._apiKey = '987654321'