Log::Any::Adapter::Util - Common utility functions for Log::Any
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
Returns a list of all logging method. E.g. "trace", "info",
Returns a list of detection methods. E.g. "is_trace",
Returns a list of logging and detection methods (but not aliases).
Returns key/value pairs mapping aliases to "official" names. E.g.
"err" maps to "error".
Returns a list of logging alias names. These are the keys from
Returns a list of detection aliases. E.g. "is_err",
Given a level name (or alias), returns the numeric value described above under
log level constants. E.g. "err" would return 3.
Given a reference, returns a one-line Data::Dumper dump with keys sorted.
Given a method name, a code reference and a package name, installs the code
reference as a method in the package.
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.
Slurp a file. Does *not* apply any layers. Used for testing and may become
private in the future.
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.
Log level constants¶
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
- Jonathan Swartz <email@example.com>
- David Golden <firstname.lastname@example.org>
- Doug Bell <email@example.com>
- Daniel Pittman <firstname.lastname@example.org>
- Stephen Thirlwall <email@example.com>
COPYRIGHT AND LICENSE¶
This software is copyright (c) 2017 by Jonathan Swartz, David Golden, and Doug
This is free software; you can redistribute it and/or modify it
under the same terms as the Perl 5 programming language system itself.