babel-preset-typescript

Babel preset for TypeScript.

This preset includes the following plugins:

• transform-typescript
• syntax-object-rest-spread

Example

In

1const x: number = 0;

Out

1const x = 0;

Installation

1npm install --save-dev babel-preset-typescript

Usage

Via .babelrc (Recommended)

.babelrc

1{
2  "presets": ["typescript"]
3}

Via CLI

1babel --presets typescript script.ts

Via Node API

1require("babel-core").transform("code", {
2  presets: ["typescript"]
3});