GM.info

Description

An object that exposes various information about Greasemonkey and the running User Script.

GM_info

This object has the following properties:

script: An object containing data about the currently running script. See more detail below.
scriptMetaStr: A string, the entire literal Metadata Block (without the delimiters) for the currently running script.
scriptHandler: The name of the user script engine handling this script's execution. The string Greasemonkey.
version: The version of Greasemonkey, a string e.g. 4.0.

The script object contains structured fields from the Metadata Block:

description: Possibly empty string.
excludes: Possibly empty array of strings.
includes: Possibly empty array of strings.
matches: Possibly empty array of strings.
name: String.
namespace: Possibly empty string.
resources: An object keyed by resource name. Each value is an object with keys name and mimetype and url with string values.
run-at: String.
version: Possibly empty string.