引入强性js - typescript 重新编写程序

我大热 typescript

配置 webpack 开发环境

npm install --save-dev babel babel-loader babel-polyfill babel-preset-env ts-loader uglifyjs-webpack-plugin webpack webpack-dev-server webpack-merge

fs 读取文件

import fs from "fs"; console.log("查看 /file 目录"); const fsLists: any = [];

const fsFile = (name: string) => { fs.readdir(./src/${name}, function (err, files) { if (err) return console.log(err); files.forEach(function (child) { if (child.indexOf(".ts") > 0) { fsLists.push(./src/${name}/${child}); } }); console.log("2----:", fsLists); }); console.log("3----:", fsLists); }; fs.readdir("./src", function (err, files) { if (err) return console.log(err); files.forEach(function (file) { if (file) { if (file.indexOf(".ts") > 0) { fsLists.push(./src/${file}); } else { fsFile(file); } } }); });