Readonly descriptionReturns the MIME type's description.
Readonly enabledReturns the Plugin object that implements this MIME type.
Readonly suffixesReturns the MIME type's typical file extensions, in a comma-separated list.
Readonly typeReturns the MIME type.
Provides contains information about a MIME type associated with a particular plugin. NavigatorPlugins.mimeTypes returns an array of this object.
Deprecated
MDN Reference