1String::Flogger(3) User Contributed Perl Documentation String::Flogger(3)
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6 String::Flogger - string munging for loggers
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9 version 1.101246
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12 use String::Flogger qw(flog);
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14 my @inputs = (
15 'simple!',
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17 [ 'slightly %s complex', 'more' ],
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19 [ 'and inline some data: %s', { look => 'data!' } ],
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21 [ 'and we can defer evaluation of %s if we want', sub { 'stuff' } ],
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23 sub { 'while avoiding sprintfiness, if needed' },
24 );
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26 say flog($_) for @inputs;
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28 The above will output:
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30 simple!
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32 slightly more complex
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34 and inline some data: {{{ "look": "data!" }}}
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36 and we can defer evaluation of stuff if we want
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38 while avoiding sprintfiness, if needed
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41 This module should work on any version of perl still receiving updates
42 from the Perl 5 Porters. This means it should work on any version of
43 perl released in the last two to three years. (That is, if the most
44 recently released version is v5.40, then this module should work on
45 both v5.40 and v5.38.)
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47 Although it may work on older versions of perl, no guarantee is made
48 that the minimum required version will not be increased. The version
49 may be increased for any reason, and there is no promise that patches
50 will be accepted to lower the minimum required perl.
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53 flog
54 This method is described in the synopsis.
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56 format_string
57 $flogger->format_string($fmt, \@input);
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59 This method is used to take the formatted arguments for a format string
60 (when "flog" is passed an arrayref) and turn it into a string. By
61 default, it just uses ""sprintf" in perlfunc".
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64 Ricardo SIGNES <cpan@semiotic.systems>
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67 • Randy Stauner <randy@magnificent-tears.com>
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69 • Ricardo Signes <rjbs@semiotic.systems>
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72 This software is copyright (c) 2022 by Ricardo Signes.
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74 This is free software; you can redistribute it and/or modify it under
75 the same terms as the Perl 5 programming language system itself.
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79perl v5.36.0 2023-01-20 String::Flogger(3)