goog.userAgent

Compares two version numbers.

TODO(nnaze): Change type to "Navigator" and update compilation targets.

Returns the userAgent string for the current browser.

Deprecated alias to goog.userAgent.isDocumentModeOrHigher.

Whether the IE effective document mode is higher or the same as the given document mode version. NOTE: Only for IE, return false for another browser.

Whether the user agent version is higher or the same as the given version. NOTE: When checking the version numbers for Firefox and Safari, be sure to use the engine's version, not the browser's version number. For example, Firefox 3.0 corresponds to Gecko 1.9 and Safari 3.0 to Webkit 522.11. Opera and Internet Explorer versions match the product release number.

Whether the user agent is running on Android.

Whether the user agent is Microsoft Edge (EdgeHTML based).

Whether the user agent is MS Internet Explorer or MS Edge (EdgeHTML based).

Whether the user agent is Gecko. Gecko is the rendering engine used by Mozilla, Firefox, and others.

Whether the user agent is Internet Explorer.

Whether the user agent is running on iOS.

Whether the user agent is running on an iPad.

Whether the user agent is running on an iPhone.

Whether the user agent is running on an iPod.

Whether the user agent is running on KaiOS.

Whether the user agent is running on a Linux operating system.

Note that goog.userAgent.LINUX considers ChromeOS to be Linux, while goog.labs.userAgent.platform considers ChromeOS and Linux to be different OSes.

Whether the user agent is running on a Macintosh operating system.

Whether the user agent is running on a mobile device.

TODO(nnaze): Consider deprecating MOBILE when labs.userAgent is promoted as the gecko/webkit logic is likely inaccurate.

Whether the user agent is Presto-based Opera.

The platform (operating system) the user agent is running on. Default to empty string because navigator.platform may not be defined (on Rhino, for example).

Used while transitioning code to use WEBKIT instead.

The version of the user agent. This is a string because it might contain 'b' (as in beta) as well as multiple dots.

Whether the user agent is WebKit. WebKit is the rendering engine that Safari, Edge Chromium, Opera Chromium, Android and others use.

Whether the user agent is running on a Windows operating system.

Whether the user agent is running on a X11 windowing system.

Whether the user agent is running on Android.

Whether the goog.userAgent.isVersionOrHigher function will return true for any version.

Whether we know at compile-time that the browser is EDGE, referring to EdgeHTML based Edge.

Whether we know at compile-time that the browser is GECKO.

Whether we know at compile-time that the browser is IE.

Whether the user agent is running on an iPad.

Whether the user agent is running on an iPhone.

Whether the user agent is running on an iPod.

Whether the user agent is running on KaiOS.

Whether the user agent is running on a Linux operating system.

Whether the user agent is running on a Macintosh operating system.

Whether we know at compile-time that the browser is a mobile device running WebKit e.g. iPhone or Android.

Whether we know at compile-time that the browser is OPERA, referring to Presto-based Opera.

Whether we know at compile-time that the browser is WEBKIT.

Whether the user agent is running on a Windows operating system.

Whether the user agent is running on a X11 windowing system.