es6-default-params
Compiles JavaScript written using ES6 default function parameters to use ES5-compatible function syntax. For example, this:
{ return x + y;}
compiles to this:
{ var x = arguments0 !== void 0 ? arguments0 : 0; var y = arguments1 !== void 0 ? arguments1 : 0; return x + y;}
This project is part of esnext, a project to compile the syntax of the next version of JavaScript to today's JavaScript environments.
For more information about the proposed syntax, see the wiki page on default params.
Install
$ npm install es6-default-params
Usage
$ node> var es6defaultParams = > es6defaultParams "code": ... "map": ... > es6defaultParamsanotherAst
Browserify
Browserify support is built in.
$ npm install es6-default-params # install local dependency
$ browserify -t es6-default-params $file
Contributing
Setup
First, install the development dependencies:
$ npm install
Then, try running the tests:
$ npm test
To run specific example files:
$ node test/runner test/examples/my-example.js test/examples/other-example.js
Pull Requests
- Fork it
- Create your feature branch (
git checkout -b my-new-feature
) - Commit your changes (
git commit -am 'Add some feature'
) - Push to the branch (
git push origin my-new-feature
) - Create new Pull Request
Any contributors to the master es6-default-params repository must sign the Individual Contributor License Agreement (CLA). It's a short form that covers our bases and makes sure you're eligible to contribute.
When you have a change you'd like to see in the master repository, send a pull request. Before we merge your request, we'll make sure you're in the list of people who have signed a CLA.