Declare::Constraints::Simple::Library::Numerical(3pm)

Declare::Constraints::Simple::Library::Numerical3pm

Numerical constraints

Usage

  # test for number-conformity
  my $looks_like_number = IsNumber;
  # only integers
  my $is_int = IsInt;

Descriptions

This library contains the constraints needed to validate numerical values.

Constraints

IsNumber()

True if the value is a number according to Scalar::Utils "looks_like_number".

IsInt()

True if the value is an integer.

License and copyright

This module is free software, you can redistribute it and/or modify it under the same terms as perl itself.

Releases

4 releases since Debian 10 (Buster); the text changed 1 time.

10
11–13