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P5-uri-normalize

Jul 20, 2023

Normalize URIs according to RFC 3986

URINormalize normalizes URIs according to RFC 3986.

This has a number of useful applications in allowing URIs to be compared with fewer false negatives. For example, all of the following URIs will normalize to the same value

HTTPS//www.example.com443/../test/../foo/index.html https//WWW.EXAMPLE.COM/./foo/index.html https//www.example.com/666f6f/index.html https//www.example.com/foo/index.html

That is, they will all be normalized into the last value.

Example

use URI; use URINormalize qw normalize_uri remove_dot_segments ; my $uri = URI->new’HTTPS//www.Example.com443/../test/../foo/index.html’;

say normalize_uri$uri; #> https//www.example.com/foo/index.html say remove_dot_segments$uri; #> HTTPS//www.Example.com443/foo/index.html

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