UNDO_LIST? ( object -- ? )

Vocabulary

readline.ffi

Inputs and outputs

object	an object
?	a boolean

Word description

Tests if the object is an instance of the UNDO_LIST class.

Definition

USING: classes.tuple.private ;

IN: readline.ffi

: UNDO_LIST? ( object -- ? ) \ UNDO_LIST 9 tuple-instance? ;