Файловый менеджер

?? Файловый менеджер

Файловый менеджер - Редактировать - /usr/share/perl/5.30.0/Pod/Simple/Text.pm

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require 5; package Pod::Simple::Text; use strict; use Carp (); use Pod::Simple::Methody (); use Pod::Simple (); use vars qw( @ISA $VERSION $FREAKYMODE); $VERSION = '3.35'; @ISA = ('Pod::Simple::Methody'); BEGIN { DEBUG = defined(&Pod::Simple::DEBUG) ? \&Pod::Simple::DEBUG : sub() {0} } use Text::Wrap 98.112902 (); $Text::Wrap::huge = 'overflow'; #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ sub new { my $self = shift; my $new = $self->SUPER::new(@_); $new->{'output_fh'} \|\|= STDOUT{IO}; $new->accept_target_as_text(qw( text plaintext plain )); $new->nix_X_codes(1); $new->nbsp_for_S(1); $new->{'Thispara'} = ''; $new->{'Indent'} = 0; $new->{'Indentstring'} = ' '; return $new; } #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ sub handle_text { $_[0]{'Thispara'} .= $_[1] } sub start_Para { $_[0]{'Thispara'} = '' } sub start_head1 { $_[0]{'Thispara'} = '' } sub start_head2 { $_[0]{'Thispara'} = '' } sub start_head3 { $_[0]{'Thispara'} = '' } sub start_head4 { $_[0]{'Thispara'} = '' } sub start_Verbatim { $_[0]{'Thispara'} = '' } sub start_item_bullet { $_[0]{'Thispara'} = $FREAKYMODE ? '' : '* ' } sub start_item_number { $_[0]{'Thispara'} = $FREAKYMODE ? '' : "$_[1]{'number'}. " } sub start_item_text { $_[0]{'Thispara'} = '' } sub start_over_bullet { ++$_[0]{'Indent'} } sub start_over_number { ++$_[0]{'Indent'} } sub start_over_text { ++$_[0]{'Indent'} } sub start_over_block { ++$_[0]{'Indent'} } sub end_over_bullet { --$_[0]{'Indent'} } sub end_over_number { --$_[0]{'Indent'} } sub end_over_text { --$_[0]{'Indent'} } sub end_over_block { --$_[0]{'Indent'} } # . . . . . Now the actual formatters: sub end_head1 { $_[0]->emit_par(-4) } sub end_head2 { $_[0]->emit_par(-3) } sub end_head3 { $_[0]->emit_par(-2) } sub end_head4 { $_[0]->emit_par(-1) } sub end_Para { $_[0]->emit_par( 0) } sub end_item_bullet { $_[0]->emit_par( 0) } sub end_item_number { $_[0]->emit_par( 0) } sub end_item_text { $_[0]->emit_par(-2) } sub start_L { $_[0]{'Link'} = $_[1] if $_[1]->{type} eq 'url' } sub end_L { if (my $link = delete $_[0]{'Link'}) { # Append the URL to the output unless it's already present. $_[0]{'Thispara'} .= " <$link->{to}>" unless $_[0]{'Thispara'} =~ /\b\Q$link->{to}/; } } sub emit_par { my($self, $tweak_indent) = splice(@_,0,2); my $indent = ' ' x ( 2 * $self->{'Indent'} + 4 + ($tweak_indent\|\|0) ); # Yes, 'STRING' x NEGATIVE gives '', same as 'STRING' x 0 $self->{'Thispara'} =~ s/$Pod::Simple::shy//g; my $out = Text::Wrap::wrap($indent, $indent, $self->{'Thispara'} .= "\n"); $out =~ s/$Pod::Simple::nbsp/ /g; print {$self->{'output_fh'}} $out, "\n"; $self->{'Thispara'} = ''; return; } # . . . . . . . . . . And then off by its lonesome: sub end_Verbatim { my $self = shift; $self->{'Thispara'} =~ s/$Pod::Simple::nbsp/ /g; $self->{'Thispara'} =~ s/$Pod::Simple::shy//g; my $i = ' ' x ( 2 * $self->{'Indent'} + 4); #my $i = ' ' x (4 + $self->{'Indent'}); $self->{'Thispara'} =~ s/^/$i/mg; print { $self->{'output_fh'} } '', $self->{'Thispara'}, "\n\n" ; $self->{'Thispara'} = ''; return; } #@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ 1; __END__ =head1 NAME Pod::Simple::Text -- format Pod as plaintext =head1 SYNOPSIS perl -MPod::Simple::Text -e \ "exit Pod::Simple::Text->filter(shift)->any_errata_seen" \ thingy.pod =head1 DESCRIPTION This class is a formatter that takes Pod and renders it as wrapped plaintext. Its wrapping is done by L<Text::Wrap>, so you can change C<$Text::Wrap::columns> as you like. This is a subclass of L<Pod::Simple> and inherits all its methods. =head1 SEE ALSO L<Pod::Simple>, L<Pod::Simple::TextContent>, L<Pod::Text> =head1 SUPPORT Questions or discussion about POD and Pod::Simple should be sent to the pod-people@perl.org mail list. Send an empty email to pod-people-subscribe@perl.org to subscribe. This module is managed in an open GitHub repository, L<https://github.com/perl-pod/pod-simple/>. Feel free to fork and contribute, or to clone L<git://github.com/perl-pod/pod-simple.git> and send patches! Patches against Pod::Simple are welcome. Please send bug reports to <bug-pod-simple@rt.cpan.org>. =head1 COPYRIGHT AND DISCLAIMERS Copyright (c) 2002 Sean M. Burke. This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. This program is distributed in the hope that it will be useful, but without any warranty; without even the implied warranty of merchantability or fitness for a particular purpose. =head1 AUTHOR Pod::Simple was created by Sean M. Burke <sburke@cpan.org>. But don't bother him, he's retired. Pod::Simple is maintained by: =over =item * Allison Randal C<allison@perl.org> =item * Hans Dieter Pearcey C<hdp@cpan.org> =item * David E. Wheeler C<dwheeler@cpan.org> =back =cut