Issue #6973 has been reported by regularfry (Alex Young).

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Feature #6973: Add an #integral? method to Numeric to test for whole-number values
https://bugs.ruby-lang.org/issues/6973

Author: regularfry (Alex Young)
Status: Open
Priority: Normal
Assignee: 
Category: 
Target version: 2.0.0


Numeric#integer? checks whether an instance is an Integer.  It is often useful to check whether the value of a non-Integer variable is actually a whole number, and the #integer? method doesn't help here.

This patch adds Numeric#integral?, which performs this check.


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