REBOL Document

Issue? - Function Summary


Summary:

Returns TRUE for issue values.

Usage:

issue? value

Arguments:

value - The value argument. (must be: any-type)

Description:

Returns FALSE for all other values.


    print issue? #1234-5678-9012
    true


    print issue? #467-8000
    true


    print issue? $12.56
    false

Related:

type? - Returns a value's datatype.


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