1. module platform
   1. function platform.parse (ua)
   2. object platform.description
   3. object platform.layout
   4. object platform.manufacturer
   5. object platform.name
   6. object platform.os
   7. object platform.prerelease
   8. object platform.product
   9. object platform.ua
   10. object platform.version
2. module platform.os
   1. function platform.os.toString ()
   2. object platform.os.architecture
   3. object platform.os.family
   4. object platform.os.version

module platform

function platform.parse (ua)

• description and source-code

  function parse(ua) {
  
    /** The environment context object. */
    var context = root;
  
    /** Used to flag when a custom context is provided. */
    var isCustomContext = ua && typeof ua == 'object' && getClassOf(ua) != 'String';
  
    // Juggle arguments.
    if (isCustomContext) {
      context = ua;
      ua = null;
    }
  
    /** Browser navigator object. */
    var nav = context.navigator || {};
  
    /** Browser user agent string. */
    var userAgent = nav.userAgent || '';
  
    ua || (ua = userAgent);
  
    /** Used to flag when `thisBinding` is the [ModuleScope]. */
    var isModuleScope = isCustomContext || thisBinding == oldRoot;
  
    /** Used to detect if browser is like Chrome. */
    var likeChrome = isCustomContext
      ? !!nav.likeChrome
      : /\bChrome\b/.test(ua) && !/internal|\n/i.test(toString.toString());
  
    /** Internal `[[Class]]` value shortcuts. */
    var objectClass = 'Object',
        airRuntimeClass = isCustomContext ? objectClass : 'ScriptBridgingProxyObject',
        enviroClass = isCustomContext ? objectClass : 'Environment',
        javaClass = (isCustomContext && context.java) ? 'JavaPackage' : getClassOf(context.java),
        phantomClass = isCustomContext ? objectClass : 'RuntimeObject';
  
    /** Detect Java environments. */
    var java = /\bJava/.test(javaClass) && context.java;
  
    /** Detect Rhino. */
    var rhino = java && getClassOf(context.environment) == enviroClass;
  
    /** A character to represent alpha. */
    var alpha = java ? 'a' : '\u03b1';
  
    /** A character to represent beta. */
    var beta = java ? 'b' : '\u03b2';
  
    /** Browser document object. */
    var doc = context.document || {};
  
    /**
     * Detect Opera browser (Presto-based).
     * http://www.howtocreate.co.uk/operaStuff/operaObject.html
     * http://dev.opera.com/articles/view/opera-mini-web-content-authoring-guidelines/#operamini
     */
    var opera = context.operamini || context.opera;
  
    /** Opera `[[Class]]`. */
    var operaClass = reOpera.test(operaClass = (isCustomContext && opera) ? opera['[[Class]]'] : getClassOf(opera))
      ? operaClass
      : (opera = null);
  
    /*------------------------------------------------------------------------*/
  
    /** Temporary variable used over the script's lifetime. */
    var data;
  
    /** The CPU architecture. */
    var arch = ua;
  
    /** Platform description array. */
    var description = [];
  
    /** Platform alpha/beta indicator. */
    var prerelease = null;
  
    /** A flag to indicate that environment features should be used to resolve the platform. */
    var useFeatures = ua == userAgent;
  
    /** The browser/environment version. */
    var version = useFeatures && opera && typeof opera.version == 'function' && opera.version();
  
    /** A flag to indicate if the OS ends with "/ Version" */
    var isSpecialCasedOS;
  
    /* Detectable layout engines (order is important). */
    var layout = getLayout([
      { 'label': 'EdgeHTML', 'pattern': 'Edge' },
      'Trident',
      { 'label': 'WebKit', 'pattern': 'AppleWebKit' },
      'iCab',
      'Presto',
      'NetFront',
      'Tasman',
      'KHTML',
      'Gecko'
    ]);
  
    /* Detectable browser names (order is important). */
    var name = getName([
      'Adobe AIR',
      'Arora',
      'Avant Browser',
      'Breach',
      'Camino',
      'Electron',
      'Epiphany',
      'Fennec',
      'Flock',
      'Galeon',
      'GreenBrowser',
      'iCab',
      'Iceweasel',
      'K-Meleon',
      'Konqueror',
      'Lunascape',
      'Maxthon',
      { 'label': 'Microsoft Edge', 'pattern': 'Edge' },
      'Midori',
      'Nook Browser',
      'PaleMoon',
      'PhantomJS',
      'Raven',
      'Rekonq',
      'RockMelt',
      { 'label': 'Samsung Internet', 'pattern': 'SamsungBrowser' },
      'SeaMonkey',
      { 'label': 'Silk', 'pattern': '(?:Cloud9|Silk-Accelerated)' },
      'Sleipnir',
      'SlimBrowser',
      { 'label': 'SRWare Iron', 'pattern': 'Iron' },
      'Sunrise',
      'Swiftfox',
      'Waterfox',
      'WebPositive',
      'Opera Mini',
      { 'label': 'Opera Mini', 'pattern': 'OPiOS' },
      'Opera',
      { 'label': 'Opera', 'pattern': 'OPR' },
      'Chrome',
      { 'label': 'Chrome Mobile', 'pattern': '(?:CriOS|CrMo)' },
      { 'label': 'Firefox', 'pattern': '(?:Firefox|Minefie ...

• example usage

  ...
  platform.product; // 'iPad'
  platform.manufacturer; // 'Apple'
  platform.layout; // 'WebKit'
  platform.os; // 'iOS 5.0'
  platform.description; // 'Safari 5.1 on Apple iPad (iOS 5.0)'
  
  // or parsing a given UA string
  var info = platform.parse('Mozilla/5.0 (Macintosh; Intel Mac OS X 10.7.2; en; rv
  :2.0) Gecko/20100101 Firefox/4.0 Opera 11.52');
  info.name; // 'Opera'
  info.version; // '11.52'
  info.layout; // 'Presto'
  info.os; // 'Mac OS X 10.7.2'
  info.description; // 'Opera 11.52 (identifying as Firefox 4.0) on Mac OS X 10.7.2'
  ```
  ...

module platform.os

function platform.os.toString ()

• description and source-code

  toString = function () { return 'null'; }

• example usage

  ...
  
  /** Used to flag when `thisBinding` is the [ModuleScope]. */
  var isModuleScope = isCustomContext || thisBinding == oldRoot;
  
  /** Used to detect if browser is like Chrome. */
  var likeChrome = isCustomContext
    ? !!nav.likeChrome
    : /\bChrome\b/.test(ua) && !/internal|\n/i.test(toString.toString());
  
  /** Internal `[[Class]]` value shortcuts. */
  var objectClass = 'Object',
      airRuntimeClass = isCustomContext ? objectClass : 'ScriptBridgingProxyObject',
      enviroClass = isCustomContext ? objectClass : 'Environment',
      javaClass = (isCustomContext && context.java) ? 'JavaPackage' : getClassOf(context.java),
      phantomClass = isCustomContext ? objectClass : 'RuntimeObject';
  ...