摘要:
使用async/await实现一个类似java中的thread.sleep()的函数 async function sleep(delay) { return new Promise((resolve) => setTimeout(resolve, delay));}async function f 阅读全文
摘要:
var a = new myFunction("Li","Cherry"); new myFunction{ var obj = {}; obj.__proto__ = myFunction.prototype; var result = myFunction.call(obj,"Li","Cher 阅读全文