Log::Any::Adapter::Util - Common utility functions for Log::Any

• Jonathan Swartz <swartz@pobox.com> • David Golden <dagolden@cpan.org> • Doug Bell <preaction@cpan.org> • Daniel Pittman <daniel@rimspace.net> • Stephen Thirlwall <sdt@cpan.org>

This software is copyright (c) 2017 by Jonathan Swartz, David Golden, and 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. perl v5.36.0 2023-09-03 Log::Any::Adapter::Util(3pm)

This module has utility functions to help develop Log::Any::Adapter subclasses or Log::Any::Proxy formatters/filters. It also has some functions used in internal testing.

Log::Any::Adapter::Util - Common utility functions for Log::Any

logging_methods Returns a list of all logging method. E.g. "trace", "info", etc. detection_methods Returns a list of detection methods. E.g. "is_trace", "is_info", etc. logging_and_detection_methods Returns a list of logging and detection methods (but not aliases). log_level_aliases Returns key/value pairs mapping aliases to "official" names. E.g. "err" maps to "error". logging_aliases Returns a list of logging alias names. These are the keys from "log_level_aliases". detection_aliases Returns a list of detection aliases. E.g. "is_err", "is_fatal", etc. numeric_level Given a level name (or alias), returns the numeric value described above under log level constants. E.g. "err" would return 3. dump_one_line Given a reference, returns a one-line Data::Dumper dump with keys sorted. make_method Given a method name, a code reference and a package name, installs the code reference as a method in the package. require_dynamic(DEPRECATED) Given a class name, attempts to load it via require unless the class already has a constructor available. Throws an error on failure. Used internally and may become private in the future. read_file(DEPRECATED) Slurp a file. Does *not* apply any layers. Used for testing and may become private in the future. cmp_deeply(DEPRECATED) Compares dump_one_line results for two references. Also takes a test label as a third argument. Used for testing and may become private in the future.

Nothing is exported by default. Loglevelconstants If the ":levels" tag is included in the import list, the following numeric constants will be imported: EMERGENCY => 0 ALERT => 1 CRITICAL => 2 ERROR => 3 WARNING => 4 NOTICE => 5 INFO => 6 DEBUG => 7 TRACE => 8

version 1.717