babel-plugin-transform-es2015-constants
Compile ES2015 constants to ES5
Installation
$ npm install babel-plugin-transform-es2015-constants
Usage
Via .babelrc
(Recommended)
.babelrc
{
"plugins": ["transform-es2015-constants"]
}
Via CLI
$ babel --plugins transform-es2015-constants script.js
Via Node API
require("babel-core").transform("code", {
plugins: ["transform-es2015-constants"]
});
Note
This transform on its own will compile const
to let
. If you need it to compile down to var
then you must also install and enable transform-es2015-block-scoping
.