Gulp-autoprefixer throwing ReferenceError: Promise is not defined

Question

I try to make a gulp compile my sass then autoprefixit with gulp-autoprefixer but i\'m getting an error.

var gulp = require(\'gulp\'),
    sass = re         


        

Answer 1

Install es6-promise in ur project location where package.json exists

npm install es6-promise

Then make the first line of your gulpfile.js be the following code:

var Promise = require('es6-promise').Promise;