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.\" ========================================================================
.\"
.IX Title "Dancer::Logger 3pm"
.TH Dancer::Logger 3pm "2023-02-10" "perl v5.36.0" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.SH "NAME"
Dancer::Logger \- common interface for logging in Dancer
.SH "VERSION"
.IX Header "VERSION"
version 1.3521
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
This module is the wrapper that provides support for different 
logger engines.
.SH "USAGE"
.IX Header "USAGE"
.SS "Default engine"
.IX Subsection "Default engine"
The setting \fBlogger\fR defines which logger engine to use. 
If this setting is not set, logging will not be available in the application
code.
.PP
Dancer comes with the logger engines Dancer::Logger::File and
Dancer::Logger::Console, but more are available on the \s-1CPAN.\s0
.SS "Configuration"
.IX Subsection "Configuration"
The \fBlogger\fR configuration variable tells Dancer which engine to use.
.PP
You can change it either in your config.yml file:
.PP
.Vb 2
\&    # logging to console
\&    logger: "console"
.Ve
.PP
Or in the application code:
.PP
.Vb 2
\&    # logging to file 
\&    set logger => \*(Aqfile\*(Aq;
.Ve
.PP
The log format can also be configured, 
please see \*(L"logger_format\*(R" in Dancer::Logger::Abstract for details.
.SS "Auto-serializing"
.IX Subsection "Auto-serializing"
The loggers allow auto-serializing of all inputs:
.PP
.Vb 1
\&    debug( \*(AqUser credentials: \*(Aq, \e%creds );
.Ve
.PP
Will provide you with an output in a single log message of the string and the
reference dump.
.SH "AUTHORS"
.IX Header "AUTHORS"
This module has been written by Alexis Sukrieh. See the \s-1AUTHORS\s0 file that comes
with this distribution for details.
.SH "LICENSE"
.IX Header "LICENSE"
This module is free software and is released under the same terms as Perl
itself.
.SH "SEE ALSO"
.IX Header "SEE ALSO"
See Dancer for details about the complete framework.
.PP
You can also search the \s-1CPAN\s0 for existing engines in the Dancer::Logger
namespace : <http://search.cpan.org/search?query=Dancer%3A%3ALogger>.
.SH "AUTHOR"
.IX Header "AUTHOR"
Dancer Core Developers
.SH "COPYRIGHT AND LICENSE"
.IX Header "COPYRIGHT AND LICENSE"
This software is copyright (c) 2010 by Alexis Sukrieh.
.PP
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.