I'm extremely stupid and didn't commit as I go. To anyone reading this I'm extremely sorry. A lot of these changes are very broad and I plan on releasing Babel 6.0.0 today live on stage at Ember Camp London so I'm afraid I couldn't wait. If you're ever in London I'll buy you a beer (or assorted beverage!) to make up for it, also I'll kiss your feet and give you a back massage, maybe.
babel-plugin-transform-merge-sibling-variables
Merge sibling variables into one.
Example
In
var foo = "bar";
var bar = "foo";
foobar();
Out
var foo = "bar",
bar = "foo";
foobar();
Installation
$ npm install babel-plugin-transform-merge-sibling-variables
Usage
Via .babelrc (Recommended)
.babelrc
{
"plugins": ["transform-merge-sibling-variables"]
}
Via CLI
$ babel --plugins transform-merge-sibling-variables script.js
Via Node API
require("babel-core").transform("code", {
plugins: ["transform-merge-sibling-variables"]
});