[REBOL] Re: question: calling functions without passing parameters

[Andrew Martin]

> Can I specify a function with an optional parameter? - one that may or may
not be passed, or that could have a default value if not passed?

F: func [/Option Value] [
    all [
        none? Option
        Value: "default value"
        ]
    print Value
    ]

F
F/Option 123

Andrew Martin
ICQ: 26227169 http://members.nbci.com/AndrewMartin/
-><-


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