NAME Error::Pure - Perl module for structured errors. SYNOPSIS use Error::Pure qw(err); err 'This is a fatal error', 'name', 'value'; SUBROUTINES err(@messages) Process error with messages @messages. VARIABLES $LEVEL Error level for Error::Pure. Default value is 4. $TYPE Available are last names in Error::Pure::* modules. Error::Pure::ErrorList means 'ErrorList'. If does defined ENV variable 'ERROR_PURE_TYPE', system use it. Default value is 'Die'. Precedence: 1) $Error::Pure::TYPE 2) $ENV{'ERROR_PURE_TYPE'} 3) $Error::Pure::TYPE_DEFAULT = 'Die' EXAMPLE1 # Pragmas. use strict; use warnings; # Modules. use Error::Pure qw(err); # Error. err '1'; # Output: # 1 at example1.pl line 9. EXAMPLE2 # Pragmas. use strict; use warnings; # Modules. use Error::Pure qw(err); # Set env error type. $ENV{'ERROR_PURE_TYPE'} = 'ErrorList'; # Error. err '1'; # Output something like: # #Error [path_to_script:12] 1 EXAMPLE3 # Pragmas. use strict; use warnings; # Modules. use Error::Pure qw(err); # Set error type. $Error::Pure::TYPE = 'AllError'; # Error. err '1'; # Output something like: # ERROR: 1 # main err path_to_script 12 EXAMPLE4 # Pragmas. use strict; use warnings; # Modules. use Error::Pure qw(err); $SIG{__DIE__} = sub { my $err = shift; $err =~ s/ at .*\n//ms; $Error::Pure::LEVEL = 5; $Error::Pure::TYPE = 'ErrorList'; err $err; }; # Error. die 'Error'; # Output. # #Error [path_to_script.pl:17] Error DEPENDENCIES English(3pm), Error::Pure::Utils(3pm), Exporter(3pm), Readonly(3pm). SEE ALSO Error::Pure(3pm), Error::Pure::AllError(3pm), Error::Pure::Die(3pm), Error::Pure::Error(3pm), Error::Pure::ErrorList(3pm), Error::Pure::Output::Text(3pm), Error::Pure::Print(3pm). REPOSITORY https://github.com/tupinek/Error-Pure AUTHOR Michal Špaček L http://skim.cz LICENSE AND COPYRIGHT BSD license. VERSION 0.01