<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>变量的解构赋值</title> </head> <body> <script> //ES6 允许按照一定模式从数组和对象中提取值，对变量进行赋值， //这被称为解构赋值。 //1. 数组的结构 // const F4 = ['小沈阳','刘能','赵四','宋小宝']; // let [xiao, liu, zhao, song] = F4; // console.log(xiao); // console.log(liu); // console.log(zhao); // console.log(song); //2. 对象的解构 // const zhao = { // name: '赵本山', // age: '不详', // xiaopin: function(){ // console.log("我可以演小品"); // } // }; // let {name, age, xiaopin} = zhao; // console.log(name); // console.log(age); // console.log(xiaopin); // xiaopin(); let {xiaopin} = zhao; xiaopin(); </script> </body> </html>