Re^2: Is A Number

> If you are just looking for an elegant, ready-made solution then Scalar::Util::looks_like_number fits the bill:

Even better ... it's core.

So no need to install anything.

D:\tmp\pm>corelist Scalar::Util

Data for 2021-01-23
Scalar::Util was first released with perl v5.7.3

D:\tmp\pm>
[download]

Cheers Rolf
_{(addicted to the Perl Programming Language :)

Wikisyntax for the Monastery}