< Rebol Programming

USAGE:

NUMBER? value

DESCRIPTION:

Returns TRUE for number values.

NUMBER? is an action value.

ARGUMENTS:

  • value -- (Type: any-type)

SOURCE CODE

number?: native["Returns TRUE for number values." value [any-type!] 17]
This article is issued from Wikibooks. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.