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#!/usr/bin/perl
use v5.14;
use warnings;
use Test2::V0;
package TestParser {
use base qw( Parser::MGC );
sub parse
{
my $self = shift;
my @tokens;
push @tokens, $self->expect( qr/[a-z]+/ ) while !$self->at_eos;
return \@tokens;
}
}
my $parser = TestParser->new;
my @strings = (
"here is a list ",
"of some more ",
"tokens"
);
is( $parser->from_reader( sub { return shift @strings } ),
[qw( here is a list of some more tokens )],
'tokens from reader' );
done_testing;
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