Image loader for canvas, suitable for JS13K

load.js

function load(images, done) {
    var toLoad = images.length
    var res = Array(toLoad)
    var loaded = 0

    images.forEach(function (url, i) {
        var image = new Image
        image.onload = function () {
            res[i] = this
            if (++loaded == toLoad)
                done(res)
        }
        image.src = url
    })
}

usage.js

// Usage example:
load(['./pub/player.png', './pub/evil_gay_mohammed.png'], function (loaded) {
    player.texture = loaded[0]
    enemy.texture = loaded[1]
})