Perl - OpenTracing AutoScope

Making life easyier with 'auto-closing guarded scopes', instead of keeping track manually.


```perl MyPackage;

use OpenTracing::AutoScope;

sub foo { OpenTracing::AutoScope->start_guarded_span;


return $foo

} ```


Using the C class method is just a convenience around things like:

```perl use OpenTracing::GlobalTracer qw/$TRACER/;

sub foo { my $scope = $TRACER->start_active_span( 'MyPackage::foo' => { options };

my $self = shift;

... # do stuff


return $foo

} ```


This library is free software; you can redistribute it and/or modify it under the terms of the Artistic License 2.0.

This package is distributed in the hope that it will be useful, but it is provided “as is” and without any express or implied warranties.

For details, see the full text of the license in the file LICENSE.