NAME
Regexp::Pattern::Int - Regexp patterns related to integers
VERSION
This document describes version 0.001 of Regexp::Pattern::Int (from Perl
distribution Regexp-Pattern-Int), released on 2020-05-27.
SYNOPSIS
use Regexp::Pattern; # exports re()
my $re = re("Int::int");
DESCRIPTION
Regexp::Pattern is a convention for organizing reusable regex patterns.
PATTERNS
* int
Integer number.
Examples:
"" =~ re("Int::int"); # DOESN'T MATCH
123 =~ re("Int::int"); # matches
"+123" =~ re("Int::int"); # matches
-123 =~ re("Int::int"); # matches
123.1 =~ re("Int::int"); # DOESN'T MATCH
"1e2" =~ re("Int::int"); # DOESN'T MATCH
* negint
Negative integer number.
Examples:
"" =~ re("Int::negint"); # DOESN'T MATCH
0 =~ re("Int::negint"); # DOESN'T MATCH
"+0" =~ re("Int::negint"); # DOESN'T MATCH
"-0" =~ re("Int::negint"); # DOESN'T MATCH
123 =~ re("Int::negint"); # DOESN'T MATCH
"+123" =~ re("Int::negint"); # DOESN'T MATCH
-1 =~ re("Int::negint"); # matches
-123 =~ re("Int::negint"); # matches
-123.1 =~ re("Int::negint"); # DOESN'T MATCH
"-1e2" =~ re("Int::negint"); # DOESN'T MATCH
* posint
Positive integer number.
Examples:
"" =~ re("Int::posint"); # DOESN'T MATCH
0 =~ re("Int::posint"); # DOESN'T MATCH
"+0" =~ re("Int::posint"); # DOESN'T MATCH
"-0" =~ re("Int::posint"); # DOESN'T MATCH
1 =~ re("Int::posint"); # matches
123 =~ re("Int::posint"); # matches
"+123" =~ re("Int::posint"); # matches
-1 =~ re("Int::posint"); # DOESN'T MATCH
-123 =~ re("Int::posint"); # DOESN'T MATCH
123.1 =~ re("Int::posint"); # DOESN'T MATCH
"1e2" =~ re("Int::posint"); # DOESN'T MATCH
* uint
Non-negative integer number.
Examples:
"" =~ re("Int::uint"); # DOESN'T MATCH
0 =~ re("Int::uint"); # matches
"+0" =~ re("Int::uint"); # matches
"-0" =~ re("Int::uint"); # DOESN'T MATCH
123 =~ re("Int::uint"); # matches
"+123" =~ re("Int::uint"); # matches
-123 =~ re("Int::uint"); # DOESN'T MATCH
123.1 =~ re("Int::uint"); # DOESN'T MATCH
"1e2" =~ re("Int::uint"); # DOESN'T MATCH
HOMEPAGE
Please visit the project's homepage at
<
https://metacpan.org/release/Regexp-Pattern-Int>.
SOURCE
Source repository is at
<
https://github.com/perlancar/perl-Regexp-Pattern-Int>.
BUGS
Please report any bugs or feature requests on the bugtracker website
<
https://rt.cpan.org/Public/Dist/Display.html?Name=Regexp-Pattern-Int>
When submitting a bug or request, please include a test-file or a patch
to an existing test-file that illustrates the bug or desired feature.
SEE ALSO
Regexp::Pattern::Float
Sah::Schema::uint, Sah::Schema::negint, Sah::Schema::negint,
Regexp::Pattern
Some utilities related to Regexp::Pattern: App::RegexpPatternUtils,
rpgrep from App::rpgrep.
AUTHOR
perlancar <
[email protected]>
COPYRIGHT AND LICENSE
This software is copyright (c) 2020 by
[email protected].
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.