chat-server/qq-imsvr/node_modules/babel-preset-es2015-loose/README.md

babel-preset-es2015-loose

Babel preset for all es2015 plugins, with loose mode enabled where available.

Install

$ npm install --save-dev babel-preset-es2015-loose

Usage

Via .babelrc (Recommended)

.babelrc

{
  "presets": ["es2015-loose"]
}

Via CLI

$ babel script.js --presets es2015-loose

Via Node API

require("babel-core").transform("code", {
  presets: ["es2015-loose"]
});