Deprecated. Check out gulp-babel instead.
Transpile ES6 to ES5 with es6-transpiler
$ npm install --save-dev gulp-es6-transpiler
var gulp = require ( 'gulp' ) ;
var es6transpiler = require ( 'gulp-es6-transpiler' ) ;
gulp . task ( 'default' , function ( ) {
return gulp . src ( 'src/app.js' )
. pipe ( es6transpiler ( ) )
. pipe ( gulp . dest ( 'dist' ) ) ;
} ) ;