Path::Resolver::CustomConverter - a one-off converter between any two types using a coderef
version 3.100455
my $converter = Path::Resolver::CustomConverter->new({ input_type => SomeType, output_type => AnotherType, converter => sub { ...return an AnotherType value... }, }); my $resolver = Path::Resolver::Resolver::Whatever->new({ converter => $converter, ... }); my $another = $resolver->entity_at('/foo/bar/baz.txt');
This class lets you produce one-off converters between any two types using an arbitrary hunk of code.
This library should run on perls released even a long time ago. It should work on any version of perl released in the last five years.
Although it may work on older versions of perl, no guarantee is made that the minimum required version will not be increased. The version may be increased for any reason, and there is no promise that patches will be accepted to lower the minimum required perl.
This is the Moose::Meta::TypeConstraint for objects that the converter expects to be handed as input.
This is the Moose::Meta::TypeConstraint for objects that the converter promises to return as output.
This is the coderef that will perform the conversion. It will be called like a method: the first argument will be the converter object, followed by the value to convert.
This method accepts an input value, passes it to the converter coderef, and returns the result.
Ricardo Signes <cpan@semiotic.systems>
This software is copyright (c) 2022 by Ricardo Signes.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
To install Path::Resolver, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Path::Resolver
CPAN shell
perl -MCPAN -e shell install Path::Resolver
For more information on module installation, please visit the detailed CPAN module installation guide.