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2.3 DUIM-Geometry Module

point?

Generic function

Summary

Returns true if object is a point.

Signature

point? object => boolean

Arguments

object
An instance of type <object>.

Values

boolean
An instance of type <boolean>.

Library

duim-geometry

Module

duim-geometry

Description

Returns #t if object is a point.


Functional Developer Library Reference: DUIM - 3 Dec 1998

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