SVG-Sprite

'use strict';

var SVGSpriter    = require('svg-sprite'),
path              = require('path'),
mkdirp            = require('mkdirp'),
fs                = require('fs'),
// config            = {
//     log: "debug",
//     dest: ".",
//     mode: {
//         // inline: true, // Prepare for inline embedding
//         symbol: {
//             dest: "symbol",
//             prefix: "ia-%s",
//             dimensions: "-dims",
//             sprite: "sprite.symbol.svg",
//             render: {
//                 styl: true // Render a Sass stylesheet
//             }
//         },
//         css: {
//             dest: "css",
//             prefix: "ia-%s",
//             dimensions: "-dims",
//             sprite: "sprite.css.svg",
//         }
//     },
// },
config            = {
    "log": "debug",
    "mode": {
        "symbol": {
            "dest": ".",
            "prefix": "ia-%s",
            "sprite": "sprite-symbol.svg",
            "inline": true,
            "example": {
                "template": "template.html",
                "dest": "sprite.html"
            }
        }
    },
    "variables": {
        now: +new Date(),
        png: function() {
            return function(sprite, render) {
                console.log('--->',sprite, render)
                return render(sprite).split('.svg').join('.png');
            }
        }
    }
},
spriter           = new SVGSpriter(config);

// Register some SVG files with the spriter
var file          = 'svgs/brand.svg'; // <-- Replace with your local file path
var file2          = 'svgs/sebrae.svg'; // <-- Replace with your local file path
console.log('x',path.resolve(file))
spriter.add(path.resolve(file), file, fs.readFileSync(path.resolve(file), {encoding: 'utf-8'}));
spriter.add(path.resolve(file2), file2, fs.readFileSync(path.resolve(file2), {encoding: 'utf-8'}));
// ...

// Compile the sprite
spriter.compile(function(error, result, cssData) {

    // console.log('result',result)
    
    // Run through all configured output modes
    for (var mode in result) {
        
        // Run through all created resources and write them to disk
        for (var type in result[mode]) {
            // console.log('xx',result[mode][type].path)
            // console.log('zz', result[mode][type].contents)
            mkdirp.sync(path.dirname(result[mode][type].path));
            fs.writeFileSync(result[mode][type].path, result[mode][type].contents);
        }
    }
});