REBOL Programming/none?

USAGE:Edit

NONE? value 

DESCRIPTION:Edit

Returns TRUE for none values.

NONE? is an action value.

ARGUMENTS:Edit

  • value -- (Type: any-type)

SOURCE CODEEdit

none?: native["Returns TRUE for none values." value [any-type!] 27]
Last modified on 31 October 2012, at 15:32