defining-class? ( object -- ? ) - Factor Documentation

defining-class? ( object -- ? )


Vocabulary
classes

Inputs and outputs
object an object
? a boolean


Word description
Tests if the object is an instance of the defining-class class.

Definition
USING: kernel words ;

IN: classes

: defining-class? ( object -- ? )
dup word? [ "defining-word-word-prop%2Cwords.html">word-prop ] [ drop f ] if ;

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