Automatic Browser Prefixing - zhentian-wan/MEANAppsFiles GitHub Wiki

 autoprefixer = require('gulp-autoprefixer');    // auto add web prefix for you

gulp.task('stylus', function() {
    return gulp.src('./public/css/*.styl')
        .pipe(plumber())
        .pipe(sourcemaps.init())
        .pipe(stylus({
            compress: false  /*,
             linenos: true,
             'include css': true*/
        }))
        .pipe(autoprefixer({
            browsers: ['> 1%', 'last 2 versions', 'Firefox ESR', 'Opera 12.1'],
            cascade: false
        }))
        .pipe(sourcemaps.write())
        .pipe(gulp.dest('./build/public/css'));
});