postcss-data-uri v1.0.3

PostCSS data-uri

PostCSS plugin. Generate base64 images in CSS

.foo {
    background-image: data-uri(image.gif);
}
.bar {
    background: #fff data-uri(image.gif) no-repeat center center;
}

.foo {
    background-image: url(data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=);
}
.bar {
    background: #fff url(data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=) no-repeat center center
}

Usage

// Gulpfile.js
gulp.task('process_css', function() {
    var postcss = require('gulp-postcss'),
        datauri = require('postcss-data-uri');

    return gulp.src('*.css')
        .pipe(postcss([
            datauri
        ]))
        .pipe(gulp.dest('out/'));
});