Gulp-svgmin sample

gulpfile.js

// The aim is to get a folder of svg files and somehow package them in a single file as data uri

var gulp = require('gulp');
var svgmin = require('gulp-svgmin');

gulp.task('default', function() {
    return gulp.src('.in/*.svg')
        .pipe(svgmin())
        .pipe(gulp.dest('./out'));
});