NAME

ETL::Yertl::FormatStream - Read/write I/O stream with Yertl formatters

VERSION

version 0.043

SYNOPSIS

    use ETL::Yertl;
    use ETL::Yertl::FormatStream;
    use ETL::Yertl::Format;
    use IO::Async::Loop;

    my $loop = IO::Async::Loop->new;
    my $format = ETL::Yertl::Format->get( "json" );

    my $input = ETL::Yertl::FormatStream->new(
        read_handle => \*STDIN,
        format => $format,
        on_doc => sub {
            my ( $self, $doc, $eof ) = @_;

            # ... do something with $doc

            if ( $eof ) {
                $loop->stop;
            }
        },
    );

    $loop->add( $input );
    $loop->run;

DESCRIPTION

SEE ALSO

ETL::Yertl::Format

AUTHOR

Doug Bell <preaction@cpan.org>

COPYRIGHT AND LICENSE

This software is copyright (c) 2018 by Doug Bell.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.