1Log::ger::Plugin::MultiUlseevrelCLoongt(r3i)buted Perl DLoocgu:m:egnetra:t:iPolnugin::MultilevelLog(3)
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NAME

6       Log::ger::Plugin::MultilevelLog - Create a log($LEVEL, ...)
7       subroutine/method
8

VERSION

10       version 0.037
11

SYNOPSIS

13        use Log::ger::Plugin MultilevelLog => (
14            # sub_name => 'log_it',    # optional, defaults to 'log'
15            # method_name => 'log_it', # optional, defaults to 'log'
16            # exclusive => 1,          # optional, defaults to 0
17        );
18        use Log::ger;
19
20        log('warn', 'This is a warning');
21        log('debug', 'This is a debug, data is %s', $data);
22

DESCRIPTION

24       The Log::ger default is to create separate "log_LEVEL" subroutine (or
25       "LEVEL" methods) for each level, e.g. "log_trace" subroutine (or
26       "trace" method), "log_warn" (or "warn"), and so on. But sometimes you
27       might want a log routine that takes $level as the first argument. That
28       is, instead of:
29
30        log_warn('blah ...');
31
32       or:
33
34        $log->debug('Blah: %s', $data);
35
36       you prefer:
37
38        log('warn', 'blah ...');
39
40       or:
41
42        $log->log('debug', 'Blah: %s', $data);
43
44       This plugin can create such log routine for you.
45
46       Note: the multilevel log is slightly slower because of the extra
47       argument and additional string level -> numeric level conversion. See
48       benchmarks in Bencher::Scenarios::LogGer.
49
50       Note: the individual separate "log_LEVEL" subroutines (or "LEVEL"
51       methods) are still installed, unless you specify configuration
52       "exclusive" to true.
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CONFIGURATION

55   sub_name
56       String. Defaults to "log".
57
58   method_name
59       String. Defaults to "log".
60
61   exclusive
62       Boolean. If set to true, will block the generation of the default
63       "log_LEVEL" subroutines or "LEVEL" methods (e.g. "log_warn", "trace",
64       ...).
65

SEE ALSO

67       Log::ger::Plugin::HashArgs
68

AUTHOR

70       perlancar <perlancar@cpan.org>
71

73       This software is copyright (c) 2020, 2019, 2018, 2017 by
74       perlancar@cpan.org.
75
76       This is free software; you can redistribute it and/or modify it under
77       the same terms as the Perl 5 programming language system itself.
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81perl v5.32.0                      2020-07-28Log::ger::Plugin::MultilevelLog(3)
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