jsjiamiv7还原代码(亲测好用)

<!-- BEFORE EDITING THIS README Our README.md is auto-generated by combining pages in website/docs and website/readme-sources If you are sending a pull request to improve documentation, submit your changes in the source markdown files and we will generate the README from there. You can build the readme with this command: cd website && yarn build-readme --> # [](https://typestrong.org/ts-node) [](https://npmjs.org/package/ts-node) [](https://npmjs.org/package/ts-node) [](https://github.com/TypeStrong/ts-node/actions?query=workflow%3A%22Continuous+Integration%22) [](https://codecov.io/gh/TypeStrong/ts-node) > TypeScript execution and REPL for node.js, with source map and native ESM support. The latest documentation can also be found on our website: <https://typestrong.org/ts-node> # Table of Contents * [Overview](#overview) * [Features](#features) * [Installation](#installation) * [Usage](#usage) * [Command Line](#command-line) * [Shebang](#shebang) * [node flags and other tools](#node-flags-and-other-tools) * [Programmatic](#programmatic) * [Configuration](#configuration) * [CLI flags](#cli-flags) * [Via tsconfig.json (recommended)](#via-tsconfigjson-recommended) * [@tsconfig/bases](#tsconfigbases) * [Default config](#default-config) * [`node` flags](#node-flags) * [Options](#options) * [CLI Options](#cli-options) * [help](#help) * [version](#version) * [eval](#eval) * [print](#print) * [interactive](#interactive) * [esm](#esm) * [TSConfig Options](#tsconfig-options) * [project](#project) * [skipProject](#skipproject) * [cwdMode](#cwdmode) * [compilerOptions](#compileroptions) * [showConfig](#showconfig) * [Typechecking](#typechecking) * [transpileOnly](#transpileonly) * [typeCheck](#typecheck) * [compilerHost](#compilerhost) * [files](#files) * [ignoreDiagnostics](#ignorediagnostics) * [Transpilation Options](#transpilation-options) * [ignore](#ignore) * [skipIgnore](#skipignore) * [compiler](#compiler) * [swc](#swc) * [transpiler](#transpiler) * [preferTsExts](#prefertsexts) * [Diagnostic Options](#diagnostic-options) * [logError](#logerror) * [pretty](#pretty) * [TS_NODE_DEBUG](#ts_node_debug) * [Advanced Options](#advanced-options) * [require](#require) * [cwd](#cwd) * [emit](#emit) * [scope](#scope) * [scopeDir](#scopedir) * [moduleTypes](#moduletypes) * [TS_NODE_HISTORY](#ts_node_history) * [noExperimentalReplAwait](#noexperimentalreplawait) * [experimentalResolver](#experimentalresolver) * [experimentalSpecifierResolution](#experimentalspecifierresolution) * [API Options](#api-options) * [SWC](#swc-1) * [CommonJS vs native ECMAScript modules](#commonjs-vs-native-ecmascript-modules) * [CommonJS](#commonjs) * [Native ECMAScript modules](#native-ecmascript-modules) * [Troubleshooting](#troubleshooting) * [Configuration](#configuration-1) * [Common errors](#common-errors) * [`TSError`](#tserror) * [`SyntaxError`](#syntaxerror) * [Unsupported JavaScript syntax](#unsupported-javascript-syntax) * [`ERR_REQUIRE_ESM`](#err_require_esm) * [`ERR_UNKNOWN_FILE_EXTENSION`](#err_unknown_file_extension) * [Missing Types](#missing-types) * [npx, yarn dlx, and node_modules](#npx-yarn-dlx-and-node_modules) * [Performance](#performance) * [Skip typechecking](#skip-typechecking) * [With typechecking](#with-typechecking) * [Advanced](#advanced) * [How it works](#how-it-works) * [Ignored files](#ignored-files) * [File extensions](#file-extensions) * [Skipping `node_modules`](#skipping-node_modules) * [Skipping pre-compiled TypeScript](#skipping-pre-compiled-typescript) * [Scope by directory](#scope-by-directory) * [Ignore by regexp](#ignore-by-regexp) * [paths and baseUrl ](#paths-and-baseurl) * [Why is this not built-in to ts-node?](#why-is-this-not-built-in-to-ts-node) * [Third-party compilers](#third-party-compilers) * [Transpilers](#transpilers) * [Third-party plugins](#third-party-plugins) * [Write your own plugin](#write-your-own-plugin) * [Module type overrides](#module-type-overrides) * [Caveats](#caveats) * [API](#api) * [Recipes](#recipes) * [Watching and restarting](#watching-and-restarting) * [AVA](#ava) * [CommonJS](#commonjs-1) * [Native ECMAScript modules](#native-ecmascript-modules-1) * [Gulp](#gulp) * [IntelliJ and Webstorm](#intellij-and-webstorm) * [Mocha](#mocha) * [Mocha 7 and newer](#mocha-7-and-newer) * [Mocha <=6](#mocha-6) * [Tape](#tape) * [Visual Studio Code](#visual-studio-code) * [Other](#other) * [License](#license) # Overview ts-node is a TypeScript execution engine and REPL for Node.js. It JIT transforms TypeScript into JavaScript, enabling you to directly execute TypeScript on Node.js without precompiling. This is accomplished by hooking node's module loading APIs, enabling it to be used seamlessly alongside other Node.js tools and libraries. ## Features * Automatic sourcemaps in stack traces * Automatic `tsconfig.json` parsing * Automatic defaults to match your node version * Typechecking (optional) * REPL * Write standalone scripts * Native ESM loader * Use third-party transpilers * Use custom transformers * Integrate with test runners, debuggers, and CLI tools * Compatible with pre-compilation for production  # Installation ```shell # Locally in your project. npm install -D typescript npm install -D ts-node # Or globally with TypeScript. npm install -g typescript npm install -g ts-node # Depending on configuration, you may also need these npm install -D tslib @types/node ``` **Tip:** Installing modules locally allows you to control and share the versions through `package.json`. ts-node will always resolve the compiler from `cwd` before checking relative to its own installation. # Usage ## Command Line ```shell # Execute a script as `node` + `tsc`. ts-node script.ts # Starts a TypeScript REPL. ts-node # Execute code with TypeScript. ts-node -e 'console.log("Hello, world!")' # Execute, and print, code with TypeScript. ts-node -p -e '"Hello, world!"' # Pipe scripts to execute with TypeScript. echo 'console.log("Hello, world!")' | ts-node # Equivalent to ts-node --transpileOnly ts-node-transpile-only script.ts # Equivalent to ts-node --cwdMode ts-node-cwd script.ts # Equivalent to ts-node --esm ts-node-esm script.ts ``` ## Shebang To write scripts with maximum portability, [specify options in your `tsconfig.json`](#via-tsconfigjson-recommended) and omit them from the shebang. ```typescript twoslash #!/usr/bin/env ts-node // ts-node options are read from tsconfig.json console.log("Hello, world!") ``` Including options within the shebang requires the [`env -S` flag](https://manpages.debian.org/bullseye/coreutils/env.1.en.html#S), which is available on recent versions of `env`. ([compatibility](https://github.com/TypeStrong/ts-node/pull/1448#issuecomment-91389576