mager

var sp = getSpotifyApi(1);
var models = sp.require("sp://import/scripts/api/models");
var views = sp.require("sp://import/scripts/api/views");

var playlistURL = 'spotify:user:magerleagues:playlist:5CZ3KO3EExplZOzHDMzgym';
var playlist = models.Playlist.fromURI(playlistURL);
playlist.observe(models.EVENT.CHANGE, function() {

    var mosaic = new views.Image(playlist.image);
    mosaic.node.style.width = '300px';

mager

/* Instantiate the global sp object; include models & views */
var sp = getSpotifyApi(1);
var models = sp.require("sp://import/scripts/api/models");
var views = sp.require("sp://import/scripts/api/views");

var artists = ['Frank Sinatra', 'Drake', 'T-Pain', 'The Lonely Island', 'Avan Lava'];

var playlist = [];
var done = 0;

mager

<div id="share"></div>

mager

/* Instantiate the global sp object; include models & views */
var sp = getSpotifyApi(1);
var models = sp.require("sp://import/scripts/api/models");

/* The <div /> that will contain the popup */
var element = $('#share');

/* The Spotify URI of the content you want to share */
var content = 'spotify:track:76a6mUM5r7VPexAj37TLjo';

mager

sp = getSpotifyApi(1);   
var models = sp.require('sp://import/scripts/api/models');

tabs(); // See function definition below

/* When a user clicks a tab, the "arguments" property on the 
 * Application object changes, and the tabs() function fires */               
models.application.observe(models.EVENT.ARGUMENTSCHANGED, tabs);  

function tabs() {

mager

{
    ...
    "DefaultTabs": [
        {
            "arguments": "index",
            "title": {
                "en": "Home"
            }
        },
        {

mager

<div id="index">
<!-- This content will show up in the "Home" tab -->
</div>

<div id="tabs">
<!-- This content will show up in the "How to use tabs" tab -->
</div>

mager

/* Instantiate the global sp object; include models & views */
var sp = getSpotifyApi(1);
var models = sp.require("sp://import/scripts/api/models");
var views = sp.require("sp://import/scripts/api/views");

/* Create an array of tracks from the user's library */
var tracks = models.library.tracks;

/* Create a temporary playlist and fill it with tracks
 * from the previous query */

mager

{
    "AppDescription": {
        "en": "A tutorial app for Spotify Apps API"
    },
    "AppIcon": {
        "36x18": "tutorial.png"
    },
    "AppName": {
        "en": "Spotify Sandbox"
     },

mager

<style>
    #play-me {
        width:600px;
        height:40px;
        border:1px solid #333;
        font:italic 2.5em Georgia, serif;
        text-align:center;color:#000;
    }
</style>