Pegex::Input - Pegex Parser Input Abstraction

       Ingy döt Net <ingy@cpan.org>

       Copyright 2010-2020. Ingy döt Net.

       This  program  is  free  software;  you can redistribute it and/or modify it under the same terms as Perl
       itself.

       See <http://www.perl.com/perl/misc/Artistic.html>

perl v5.36.0                                       2022-11-19                                  Pegex::Input(3pm)

       Pegex::Parser parses input. The input can be a string, a string reference, a file path, or an open file
       handle. Pegex::Input is an abstraction over any type of input. It provides a uniform interface to the
       parser.

       Pegex::Input - Pegex Parser Input Abstraction

           use Pegex;
           use Pegex::Input;
           my $ast = pegex($foo_grammar)->parse(Pegex::Input->new(string => $foo_input));

       You call new() with two arguments, where the first argument is the input type:

           Pegex::Input->new(file => 'file.txt')

       The following input types are available:

       string
           Input is a string.

       stringref
           Input is a string reference. This may be desirable for really long strings.

       file
           Input is a file path name to be opened and read.

       handle
           Input is from a opened file handle, to be read.