Commit | Line | Data |
0daa11f3 |
1 | package Log::Contextual; |
2 | |
a2777569 |
3 | use strict; |
4 | use warnings; |
2033c911 |
5 | |
e4ca04fd |
6 | our $VERSION = '0.00303'; |
2033c911 |
7 | |
8 | require Exporter; |
f11f9542 |
9 | use Data::Dumper::Concise; |
5b094c87 |
10 | use Scalar::Util 'blessed'; |
2033c911 |
11 | |
a2777569 |
12 | BEGIN { our @ISA = qw(Exporter) } |
2033c911 |
13 | |
9b8e24d5 |
14 | my @dlog = (qw( |
f11f9542 |
15 | Dlog_debug DlogS_debug |
16 | Dlog_trace DlogS_trace |
17 | Dlog_warn DlogS_warn |
18 | Dlog_info DlogS_info |
19 | Dlog_error DlogS_error |
20 | Dlog_fatal DlogS_fatal |
9b8e24d5 |
21 | )); |
f11f9542 |
22 | |
9b8e24d5 |
23 | my @log = (qw( |
9061df76 |
24 | log_debug logS_debug |
25 | log_trace logS_trace |
26 | log_warn logS_warn |
27 | log_info logS_info |
28 | log_error logS_error |
29 | log_fatal logS_fatal |
9b8e24d5 |
30 | )); |
f11f9542 |
31 | |
b144ba01 |
32 | eval { |
33 | require Log::Log4perl; |
34 | die if $Log::Log4perl::VERSION < 1.29; |
35 | Log::Log4perl->wrapper_register(__PACKAGE__) |
36 | }; |
37 | |
a2777569 |
38 | our @EXPORT_OK = ( |
f11f9542 |
39 | @dlog, @log, |
9b8e24d5 |
40 | qw( set_logger with_logger ) |
f11f9542 |
41 | ); |
42 | |
a2777569 |
43 | our %EXPORT_TAGS = ( |
f11f9542 |
44 | dlog => \@dlog, |
45 | log => \@log, |
3dc9bd3c |
46 | all => [@dlog, @log], |
f11f9542 |
47 | ); |
48 | |
49 | sub import { |
a2777569 |
50 | my $package = shift; |
f11f9542 |
51 | die 'Log::Contextual does not have a default import list' |
a2777569 |
52 | unless @_; |
53 | |
54 | for my $idx ( 0 .. $#_ ) { |
3ccc9c47 |
55 | my $val = $_[$idx]; |
56 | if ( defined $val && $val eq '-logger' ) { |
a2777569 |
57 | set_logger($_[$idx + 1]); |
58 | splice @_, $idx, 2; |
e2b4b29c |
59 | } elsif ( defined $val && $val eq '-package_logger' ) { |
60 | _set_package_logger_for(scalar caller, $_[$idx + 1]); |
61 | splice @_, $idx, 2; |
3ccc9c47 |
62 | } elsif ( defined $val && $val eq '-default_logger' ) { |
63 | _set_default_logger_for(scalar caller, $_[$idx + 1]); |
06e908c3 |
64 | splice @_, $idx, 2; |
a2777569 |
65 | } |
66 | } |
67 | $package->export_to_level(1, $package, @_); |
f11f9542 |
68 | } |
2033c911 |
69 | |
7cec609c |
70 | our $Get_Logger; |
5d8f2b84 |
71 | our %Default_Logger; |
e2b4b29c |
72 | our %Package_Logger; |
5d8f2b84 |
73 | |
3ccc9c47 |
74 | sub _set_default_logger_for { |
75 | my $logger = $_[1]; |
76 | if(ref $logger ne 'CODE') { |
77 | die 'logger was not a CodeRef or a logger object. Please try again.' |
78 | unless blessed($logger); |
79 | $logger = do { my $l = $logger; sub { $l } } |
80 | } |
81 | $Default_Logger{$_[0]} = $logger |
82 | } |
06e908c3 |
83 | |
e2b4b29c |
84 | sub _set_package_logger_for { |
85 | my $logger = $_[1]; |
86 | if(ref $logger ne 'CODE') { |
87 | die 'logger was not a CodeRef or a logger object. Please try again.' |
88 | unless blessed($logger); |
89 | $logger = do { my $l = $logger; sub { $l } } |
90 | } |
91 | $Package_Logger{$_[0]} = $logger |
92 | } |
93 | |
5d8f2b84 |
94 | sub _get_logger($) { |
95 | my $package = shift; |
96 | ( |
e2b4b29c |
97 | $Package_Logger{$package} || |
5d8f2b84 |
98 | $Get_Logger || |
99 | $Default_Logger{$package} || |
100 | die q( no logger set! you can't try to log something without a logger! ) |
06e908c3 |
101 | )->($package); |
5d8f2b84 |
102 | } |
7cec609c |
103 | |
8dc5a747 |
104 | sub set_logger { |
105 | my $logger = $_[0]; |
5b094c87 |
106 | if(ref $logger ne 'CODE') { |
107 | die 'logger was not a CodeRef or a logger object. Please try again.' |
108 | unless blessed($logger); |
109 | $logger = do { my $l = $logger; sub { $l } } |
110 | } |
5d8f2b84 |
111 | |
112 | warn 'set_logger (or -logger) called more than once! This is a bad idea!' |
113 | if $Get_Logger; |
8dc5a747 |
114 | $Get_Logger = $logger; |
7cec609c |
115 | } |
116 | |
98833ffb |
117 | sub with_logger { |
118 | my $logger = $_[0]; |
5b094c87 |
119 | if(ref $logger ne 'CODE') { |
120 | die 'logger was not a CodeRef or a logger object. Please try again.' |
121 | unless blessed($logger); |
122 | $logger = do { my $l = $logger; sub { $l } } |
123 | } |
98833ffb |
124 | local $Get_Logger = $logger; |
80c3e48b |
125 | $_[1]->(); |
2daff231 |
126 | } |
127 | |
d11de6ae |
128 | sub _do_log { |
129 | my $level = shift; |
130 | my $logger = shift; |
131 | my $code = shift; |
132 | my @values = @_; |
133 | |
d11de6ae |
134 | $logger->$level($code->(@_)) |
135 | if $logger->${\"is_$level"}; |
136 | @values |
137 | } |
138 | |
139 | sub _do_logS { |
140 | my $level = shift; |
141 | my $logger = shift; |
142 | my $code = shift; |
143 | my $value = shift; |
144 | |
d11de6ae |
145 | $logger->$level($code->($value)) |
146 | if $logger->${\"is_$level"}; |
709d11fe |
147 | $value |
148 | } |
149 | |
d11de6ae |
150 | sub log_trace (&@) { _do_log( trace => _get_logger( caller ), shift @_, @_) } |
151 | sub log_debug (&@) { _do_log( debug => _get_logger( caller ), shift @_, @_) } |
152 | sub log_info (&@) { _do_log( info => _get_logger( caller ), shift @_, @_) } |
153 | sub log_warn (&@) { _do_log( warn => _get_logger( caller ), shift @_, @_) } |
154 | sub log_error (&@) { _do_log( error => _get_logger( caller ), shift @_, @_) } |
155 | sub log_fatal (&@) { _do_log( fatal => _get_logger( caller ), shift @_, @_) } |
709d11fe |
156 | |
d11de6ae |
157 | sub logS_trace (&$) { _do_logS( trace => _get_logger( caller ), $_[0], $_[1]) } |
158 | sub logS_debug (&$) { _do_logS( debug => _get_logger( caller ), $_[0], $_[1]) } |
159 | sub logS_info (&$) { _do_logS( info => _get_logger( caller ), $_[0], $_[1]) } |
160 | sub logS_warn (&$) { _do_logS( warn => _get_logger( caller ), $_[0], $_[1]) } |
161 | sub logS_error (&$) { _do_logS( error => _get_logger( caller ), $_[0], $_[1]) } |
162 | sub logS_fatal (&$) { _do_logS( fatal => _get_logger( caller ), $_[0], $_[1]) } |
709d11fe |
163 | |
f11f9542 |
164 | |
165 | sub Dlog_trace (&@) { |
166 | my $code = shift; |
d11de6ae |
167 | local $_ = (@_?Data::Dumper::Concise::Dumper @_:'()'); |
168 | return _do_log( trace => _get_logger( caller ), $code, @_ ); |
f11f9542 |
169 | } |
170 | |
a4273dbf |
171 | sub Dlog_debug (&@) { |
172 | my $code = shift; |
d11de6ae |
173 | local $_ = (@_?Data::Dumper::Concise::Dumper @_:'()'); |
174 | return _do_log( debug => _get_logger( caller ), $code, @_ ); |
a4273dbf |
175 | } |
176 | |
177 | sub Dlog_info (&@) { |
178 | my $code = shift; |
d11de6ae |
179 | local $_ = (@_?Data::Dumper::Concise::Dumper @_:'()'); |
180 | return _do_log( info => _get_logger( caller ), $code, @_ ); |
a4273dbf |
181 | } |
182 | |
183 | sub Dlog_warn (&@) { |
184 | my $code = shift; |
d11de6ae |
185 | local $_ = (@_?Data::Dumper::Concise::Dumper @_:'()'); |
186 | return _do_log( warn => _get_logger( caller ), $code, @_ ); |
a4273dbf |
187 | } |
188 | |
189 | sub Dlog_error (&@) { |
190 | my $code = shift; |
d11de6ae |
191 | local $_ = (@_?Data::Dumper::Concise::Dumper @_:'()'); |
192 | return _do_log( error => _get_logger( caller ), $code, @_ ); |
a4273dbf |
193 | } |
194 | |
195 | sub Dlog_fatal (&@) { |
196 | my $code = shift; |
d11de6ae |
197 | local $_ = (@_?Data::Dumper::Concise::Dumper @_:'()'); |
198 | return _do_log( fatal => _get_logger( caller ), $code, @_ ); |
a4273dbf |
199 | } |
200 | |
201 | |
f11f9542 |
202 | sub DlogS_trace (&$) { |
d11de6ae |
203 | local $_ = Data::Dumper::Concise::Dumper $_[1]; |
204 | _do_logS( trace => _get_logger( caller ), $_[0], $_[1] ) |
f11f9542 |
205 | } |
206 | |
f11f9542 |
207 | sub DlogS_debug (&$) { |
d11de6ae |
208 | local $_ = Data::Dumper::Concise::Dumper $_[1]; |
209 | _do_logS( debug => _get_logger( caller ), $_[0], $_[1] ) |
f11f9542 |
210 | } |
211 | |
f11f9542 |
212 | sub DlogS_info (&$) { |
d11de6ae |
213 | local $_ = Data::Dumper::Concise::Dumper $_[1]; |
214 | _do_logS( info => _get_logger( caller ), $_[0], $_[1] ) |
f11f9542 |
215 | } |
216 | |
f11f9542 |
217 | sub DlogS_warn (&$) { |
d11de6ae |
218 | local $_ = Data::Dumper::Concise::Dumper $_[1]; |
219 | _do_logS( warn => _get_logger( caller ), $_[0], $_[1] ) |
f11f9542 |
220 | } |
221 | |
f11f9542 |
222 | sub DlogS_error (&$) { |
d11de6ae |
223 | local $_ = Data::Dumper::Concise::Dumper $_[1]; |
224 | _do_logS( error => _get_logger( caller ), $_[0], $_[1] ) |
f11f9542 |
225 | } |
226 | |
f11f9542 |
227 | sub DlogS_fatal (&$) { |
d11de6ae |
228 | local $_ = Data::Dumper::Concise::Dumper $_[1]; |
229 | _do_logS( fatal => _get_logger( caller ), $_[0], $_[1] ) |
f11f9542 |
230 | } |
231 | |
0daa11f3 |
232 | 1; |
0a3750e2 |
233 | |
234 | __END__ |
235 | |
2daff231 |
236 | =head1 NAME |
237 | |
8bc568d2 |
238 | Log::Contextual - Simple logging interface with a contextual log |
2daff231 |
239 | |
240 | =head1 SYNOPSIS |
241 | |
9b8e24d5 |
242 | use Log::Contextual qw( :log :dlog set_logger with_logger ); |
5b094c87 |
243 | use Log::Contextual::SimpleLogger; |
244 | use Log::Log4perl ':easy'; |
245 | Log::Log4perl->easy_init($DEBUG); |
2daff231 |
246 | |
2daff231 |
247 | |
5b094c87 |
248 | my $logger = Log::Log4perl->get_logger; |
249 | |
250 | set_logger $logger; |
2daff231 |
251 | |
9b8e24d5 |
252 | log_debug { 'program started' }; |
2daff231 |
253 | |
254 | sub foo { |
9b8e24d5 |
255 | with_logger(Log::Contextual::SimpleLogger->new({ |
256 | levels => [qw( trace debug )] |
21431192 |
257 | }) => sub { |
258 | log_trace { 'foo entered' }; |
9b8e24d5 |
259 | my ($foo, $bar) = Dlog_trace { "params for foo: $_" } @_; |
2daff231 |
260 | # ... |
21431192 |
261 | log_trace { 'foo left' }; |
9b8e24d5 |
262 | }); |
2daff231 |
263 | } |
264 | |
5b094c87 |
265 | foo(); |
266 | |
9fe4eeb3 |
267 | Beginning with version 1.008 L<Log::Dispatchouli> also works out of the box |
268 | with C<Log::Contextual>: |
269 | |
270 | use Log::Contextual qw( :log :dlog set_logger ); |
271 | use Log::Dispatchouli; |
272 | my $ld = Log::Dispatchouli->new({ |
273 | ident => 'slrtbrfst', |
274 | to_stderr => 1, |
275 | debug => 1, |
276 | }); |
277 | |
278 | set_logger $ld; |
279 | |
280 | log_debug { 'program started' }; |
281 | |
2daff231 |
282 | =head1 DESCRIPTION |
283 | |
3dc9bd3c |
284 | This module is a simple interface to extensible logging. It is bundled with a |
285 | really basic logger, L<Log::Contextual::SimpleLogger>, but in general you |
286 | should use a real logger instead of that. For something more serious but not |
9fe4eeb3 |
287 | overly complicated, try L<Log::Dispatchouli> (see L</SYNOPSIS> for example.) |
3dc9bd3c |
288 | |
289 | =head1 OPTIONS |
290 | |
c154d18a |
291 | =head2 -logger |
292 | |
3dc9bd3c |
293 | When you import this module you may use C<-logger> as a shortcut for |
294 | L<set_logger>, for example: |
295 | |
296 | use Log::Contextual::SimpleLogger; |
9b8e24d5 |
297 | use Log::Contextual qw( :dlog ), |
298 | -logger => Log::Contextual::SimpleLogger->new({ levels => [qw( debug )] }); |
3dc9bd3c |
299 | |
300 | sometimes you might want to have the logger handy for other stuff, in which |
301 | case you might try something like the following: |
302 | |
303 | my $var_log; |
304 | BEGIN { $var_log = VarLogger->new } |
9b8e24d5 |
305 | use Log::Contextual qw( :dlog ), -logger => $var_log; |
3dc9bd3c |
306 | |
e2b4b29c |
307 | =head2 -package_logger |
308 | |
309 | The C<-package_logger> import option is similar to the C<-logger> import option |
310 | except C<-package_logger> sets the the logger for the current package. |
311 | |
312 | Unlike L</-default_logger>, C<-package_logger> cannot be overridden with |
313 | L</set_logger>. |
314 | |
315 | package My::Package; |
316 | use Log::Contextual::SimpleLogger; |
317 | use Log::Contextual qw( :log ), |
318 | -package_logger => Log::Contextual::WarnLogger->new({ |
319 | env_prefix => 'MY_PACKAGE' |
320 | }); |
321 | |
322 | If you are interested in using this package for a module you are putting on |
323 | CPAN we recommend L<Log::Contextual::WarnLogger> for your package logger. |
324 | |
c154d18a |
325 | =head2 -default_logger |
326 | |
327 | The C<-default_logger> import option is similar to the C<-logger> import option |
e2b4b29c |
328 | except C<-default_logger> sets the the B<default> logger for the current package. |
c154d18a |
329 | |
330 | Basically it sets the logger to be used if C<set_logger> is never called; so |
331 | |
332 | package My::Package; |
333 | use Log::Contextual::SimpleLogger; |
334 | use Log::Contextual qw( :log ), |
335 | -default_logger => Log::Contextual::WarnLogger->new({ |
ae59bbe3 |
336 | env_prefix => 'MY_PACKAGE' |
c154d18a |
337 | }); |
338 | |
3dc9bd3c |
339 | =head1 A WORK IN PROGRESS |
340 | |
341 | This module is certainly not complete, but we will not break the interface |
342 | lightly, so I would say it's safe to use in production code. The main result |
343 | from that at this point is that doing: |
344 | |
345 | use Log::Contextual; |
346 | |
347 | will die as we do not yet know what the defaults should be. If it turns out |
348 | that nearly everyone uses the C<:log> tag and C<:dlog> is really rare, we'll |
9b8e24d5 |
349 | probably make C<:log> the default. But only time and usage will tell. |
2daff231 |
350 | |
351 | =head1 FUNCTIONS |
352 | |
353 | =head2 set_logger |
354 | |
355 | my $logger = WarnLogger->new; |
21431192 |
356 | set_logger $logger; |
357 | |
0e13e261 |
358 | Arguments: C<Ref|CodeRef $returning_logger> |
2daff231 |
359 | |
21431192 |
360 | C<set_logger> will just set the current logger to whatever you pass it. It |
361 | expects a C<CodeRef>, but if you pass it something else it will wrap it in a |
06e908c3 |
362 | C<CodeRef> for you. C<set_logger> is really meant only to be called from a |
363 | top-level script. To avoid foot-shooting the function will warn if you call it |
364 | more than once. |
2daff231 |
365 | |
366 | =head2 with_logger |
367 | |
368 | my $logger = WarnLogger->new; |
21431192 |
369 | with_logger $logger => sub { |
2daff231 |
370 | if (1 == 0) { |
371 | log_fatal { 'Non Logical Universe Detected' }; |
372 | } else { |
373 | log_info { 'All is good' }; |
374 | } |
80c3e48b |
375 | }; |
2daff231 |
376 | |
0e13e261 |
377 | Arguments: C<Ref|CodeRef $returning_logger, CodeRef $to_execute> |
2daff231 |
378 | |
21431192 |
379 | C<with_logger> sets the logger for the scope of the C<CodeRef> C<$to_execute>. |
0e13e261 |
380 | As with L</set_logger>, C<with_logger> will wrap C<$returning_logger> with a |
21431192 |
381 | C<CodeRef> if needed. |
2daff231 |
382 | |
21431192 |
383 | =head2 log_$level |
2daff231 |
384 | |
0e13e261 |
385 | Import Tag: C<:log> |
3dc9bd3c |
386 | |
0e13e261 |
387 | Arguments: C<CodeRef $returning_message, @args> |
2daff231 |
388 | |
21431192 |
389 | All of the following six functions work the same except that a different method |
390 | is called on the underlying C<$logger> object. The basic pattern is: |
2daff231 |
391 | |
0e13e261 |
392 | sub log_$level (&@) { |
21431192 |
393 | if ($logger->is_$level) { |
0e13e261 |
394 | $logger->$level(shift->(@_)); |
21431192 |
395 | } |
0e13e261 |
396 | @_ |
21431192 |
397 | } |
2daff231 |
398 | |
0e13e261 |
399 | Note that the function returns it's arguments. This can be used in a number of |
400 | ways, but often it's convenient just for partial inspection of passthrough data |
401 | |
402 | my @friends = log_trace { |
403 | 'friends list being generated, data from first friend: ' . |
404 | Dumper($_[0]->TO_JSON) |
405 | } generate_friend_list(); |
406 | |
407 | If you want complete inspection of passthrough data, take a look at the |
408 | L</Dlog_$level> functions. |
409 | |
21431192 |
410 | =head3 log_trace |
2daff231 |
411 | |
21431192 |
412 | log_trace { 'entered method foo with args ' join q{,}, @args }; |
2daff231 |
413 | |
21431192 |
414 | =head3 log_debug |
2daff231 |
415 | |
21431192 |
416 | log_debug { 'entered method foo' }; |
2daff231 |
417 | |
21431192 |
418 | =head3 log_info |
2daff231 |
419 | |
21431192 |
420 | log_info { 'started process foo' }; |
2daff231 |
421 | |
21431192 |
422 | =head3 log_warn |
2daff231 |
423 | |
21431192 |
424 | log_warn { 'possible misconfiguration at line 10' }; |
2daff231 |
425 | |
21431192 |
426 | =head3 log_error |
2daff231 |
427 | |
21431192 |
428 | log_error { 'non-numeric user input!' }; |
2daff231 |
429 | |
21431192 |
430 | =head3 log_fatal |
2daff231 |
431 | |
432 | log_fatal { '1 is never equal to 0!' }; |
433 | |
0e13e261 |
434 | =head2 logS_$level |
435 | |
436 | Import Tag: C<:log> |
437 | |
438 | Arguments: C<CodeRef $returning_message, Item $arg> |
439 | |
440 | This is really just a special case of the L</log_$level> functions. It forces |
441 | scalar context when that is what you need. Other than that it works exactly |
442 | same: |
443 | |
444 | my $friend = logS_trace { |
445 | 'I only have one friend: ' . Dumper($_[0]->TO_JSON) |
446 | } friend(); |
447 | |
448 | See also: L</DlogS_$level>. |
449 | |
21431192 |
450 | =head2 Dlog_$level |
451 | |
0e13e261 |
452 | Import Tag: C<:dlog> |
3dc9bd3c |
453 | |
0e13e261 |
454 | Arguments: C<CodeRef $returning_message, @args> |
2daff231 |
455 | |
0e13e261 |
456 | All of the following six functions work the same as their L</log_$level> |
9b8e24d5 |
457 | brethren, except they return what is passed into them and put the stringified |
21431192 |
458 | (with L<Data::Dumper::Concise>) version of their args into C<$_>. This means |
459 | you can do cool things like the following: |
460 | |
461 | my @nicks = Dlog_debug { "names: $_" } map $_->value, $frew->names->all; |
462 | |
463 | and the output might look something like: |
464 | |
465 | names: "fREW" |
466 | "fRIOUX" |
467 | "fROOH" |
468 | "fRUE" |
469 | "fiSMBoC" |
470 | |
471 | =head3 Dlog_trace |
472 | |
9b8e24d5 |
473 | my ($foo, $bar) = Dlog_trace { "entered method foo with args: $_" } @_; |
21431192 |
474 | |
475 | =head3 Dlog_debug |
476 | |
477 | Dlog_debug { "random data structure: $_" } { foo => $bar }; |
478 | |
479 | =head3 Dlog_info |
480 | |
481 | return Dlog_info { "html from method returned: $_" } "<html>...</html>"; |
482 | |
483 | =head3 Dlog_warn |
484 | |
485 | Dlog_warn { "probably invalid value: $_" } $foo; |
486 | |
487 | =head3 Dlog_error |
488 | |
489 | Dlog_error { "non-numeric user input! ($_)" } $port; |
2daff231 |
490 | |
21431192 |
491 | =head3 Dlog_fatal |
2daff231 |
492 | |
21431192 |
493 | Dlog_fatal { '1 is never equal to 0!' } 'ZOMG ZOMG' if 1 == 0; |
2daff231 |
494 | |
83b33eb5 |
495 | =head2 DlogS_$level |
496 | |
0e13e261 |
497 | Import Tag: C<:dlog> |
3dc9bd3c |
498 | |
0e13e261 |
499 | Arguments: C<CodeRef $returning_message, Item $arg> |
83b33eb5 |
500 | |
0e13e261 |
501 | Like L</logS_$level>, these functions are a special case of L</Dlog_$level>. |
502 | They only take a single scalar after the C<$returning_message> instead of |
503 | slurping up (and also setting C<wantarray>) all the C<@args> |
83b33eb5 |
504 | |
505 | my $pals_rs = DlogS_debug { "pals resultset: $_" } |
506 | $schema->resultset('Pals')->search({ perlers => 1 }); |
507 | |
3dc9bd3c |
508 | =head1 LOGGER INTERFACE |
509 | |
510 | Because this module is ultimately pretty looking glue (glittery?) with the |
511 | awesome benefit of the Contextual part, users will often want to make their |
512 | favorite logger work with it. The following are the methods that should be |
513 | implemented in the logger: |
514 | |
515 | is_trace |
516 | is_debug |
517 | is_info |
518 | is_warn |
519 | is_error |
520 | is_fatal |
521 | trace |
522 | debug |
523 | info |
524 | warn |
525 | error |
526 | fatal |
527 | |
528 | The first six merely need to return true if that level is enabled. The latter |
529 | six take the results of whatever the user returned from their coderef and log |
530 | them. For a basic example see L<Log::Contextual::SimpleLogger>. |
531 | |
2daff231 |
532 | =head1 AUTHOR |
533 | |
534 | frew - Arthur Axel "fREW" Schmidt <frioux@gmail.com> |
535 | |
536 | =head1 DESIGNER |
537 | |
538 | mst - Matt S. Trout <mst@shadowcat.co.uk> |
539 | |
540 | =head1 COPYRIGHT |
541 | |
542 | Copyright (c) 2010 the Log::Contextual L</AUTHOR> and L</DESIGNER> as listed |
543 | above. |
544 | |
545 | =head1 LICENSE |
546 | |
547 | This library is free software and may be distributed under the same terms as |
548 | Perl 5 itself. |
549 | |
550 | =cut |
551 | |