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package Devel::ebug::Plugin::Run;
use strict;
use warnings;
use base qw(Exporter);
our @EXPORT = qw(undo run return step next);
# undo
sub undo {
my($self, $levels) = @_;
$levels ||= 1;
my $response = $self->talk({ command => "commands" });
my @commands = @{$response->{commands}};
pop @commands foreach 1..$levels;
# use YAML; warn Dump \@commands;
my $proc = $self->proc;
$proc->die;
$self->load;
$self->talk($_) foreach @commands;
$self->basic;
}
# run until a breakpoint
sub run {
my($self) = @_;
my $response = $self->talk({ command => "run" });
$self->basic; # get basic information for the new line
}
# return from a subroutine
sub return {
my($self, @values) = @_;
my $values;
$values = \@values if @values;
my $response = $self->talk({
command => "return",
values => $values,
});
$self->basic; # get basic information for the new line
}
# step onto the next line (going into subroutines)
sub step {
my($self) = @_;
my $response = $self->talk({ command => "step" });
$self->basic; # get basic information for the new line
}
# step onto the next line (going over subroutines)
sub next {
my($self) = @_;
my $response = $self->talk({ command => "next" });
$self->basic; # get basic information for the new line
}
1;
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