JSPM – gulp-image-set-plus@0.1.0

Package Exports

gulp-image-set-plus

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (gulp-image-set-plus) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

Installation

npm install --save gulp-image-set-plus

Usage

var gulp = require('gulp')
var imageSet = require('gulp-image-set-plus')

gulp.task('image-set', function () {
  return gulp.src('my-file.css')
    .pipe(imageSet())
    .pipe(gulp.dest('dist'))
})

gulp.task('default', ['image-set'])

Input

.bg-img {
  background-image: image-set(url('my-img.png') 4x);
}

Output

.bg-img {
  background-image: url('my-img@x1.png');
  background-image: image-set(url('my-img@x1.png') 1x,url('my-img@x2.png') 2x, url('my-img@x3.png') 3x, url('my-img.png') 4x);
}