@babel/preset-es2015

danger

As of Babel v6, all the yearly presets have been deprecated. We recommend using @babel/preset-env instead.

Install

npm

npm install --save-dev @babel/preset-es2015

Yarn

yarn add --dev @babel/preset-es2015

pnpm

pnpm add --save-dev @babel/preset-es2015

Bun

bun add --dev @babel/preset-es2015

Usage

With a configuration file (Recommended)

babel.config.json

{
  "presets": ["@babel/preset-es2015"]
}

Via CLI

Shell

babel script.js --presets @babel/preset-es2015

Via Node API

JavaScript

require("@babel/core").transformSync("code", {
  presets: ["@babel/preset-es2015"]
});

Options

loose

boolean, defaults to false.

Enable "loose" transformations for any plugins in this preset that allow them.

modules

"amd" | "umd" | "systemjs" | "commonjs" | "cjs" | false, defaults to "commonjs".

Enable transformation of ES6 module syntax to another module type.

Setting this to false will not transform modules.

spec

boolean, defaults to false.

Enable "spec" transformations for any plugins in this preset that allow them.

You can read more about configuring preset options here