X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=catagits%2FCatalyst-Runtime.git;a=blobdiff_plain;f=lib%2FCatalyst.pm;h=d2051837233552ff3dde813a852242c426cc0bb7;hp=e49736fa3f4862b1fb23c93e8634a07a2895c317;hb=23f9d93414eadb11350029f13b51841d8309363b;hpb=d7c505f31a1c555f2cc3bee7ddfb550a808cd091 diff --git a/lib/Catalyst.pm b/lib/Catalyst.pm index e49736f..d205183 100644 --- a/lib/Catalyst.pm +++ b/lib/Catalyst.pm @@ -7,7 +7,7 @@ use Catalyst::Log; __PACKAGE__->mk_classdata($_) for qw/_config log/; -our $VERSION = '4.01'; +our $VERSION = '4.28'; our @ISA; =head1 NAME @@ -17,22 +17,19 @@ Catalyst - The Elegant MVC Web Application Framework =head1 SYNOPSIS # use the helper to start a new application - catalyst MyApp + catalyst.pl MyApp cd MyApp # add models, views, controllers - bin/create model Something - bin/create view Stuff - bin/create controller Yada + script/create.pl model Something + script/create.pl view Stuff + script/create.pl controller Yada # built in testserver - bin/server + script/server.pl # command line interface - bin/test /yada - - - See also L + script/test.pl /yada use Catalyst; @@ -61,6 +58,8 @@ Catalyst - The Elegant MVC Web Application Framework } ); +See also L + =head1 DESCRIPTION Catalyst is based upon L, which you should consider for smaller @@ -70,37 +69,49 @@ The key concept of Catalyst is DRY (Don't Repeat Yourself). See L for more documentation. -Omit the Catalyst::Plugin:: prefix from plugins. -So Catalyst::Plugin::My::Module becomes My::Module. +Catalyst plugins can be loaded by naming them as arguments to the "use Catalyst" statement. +Omit the C prefix from the plugin name, +so C becomes C. use Catalyst 'My::Module'; -You can also set special flags like -Debug and -Engine. +Special flags like -Debug and -Engine can also be specifed as arguments when +Catalyst is loaded: use Catalyst qw/-Debug My::Module/; -The position of plugins and flags in the chain is important, -because they are loaded in the same order they appear. +The position of plugins and flags in the chain is important, because they are +loaded in exactly the order that they appear. + +The following flags are supported: -=head2 -Debug +=over 4 + +=item -Debug + +enables debug output, i.e.: use Catalyst '-Debug'; -is equivalent to +this is equivalent to: use Catalyst; sub debug { 1 } -=head2 -Engine +=item -Engine Force Catalyst to use a specific engine. -Omit the Catalyst::Engine:: prefix. +Omit the C prefix of the engine name, i.e.: use Catalyst '-Engine=CGI'; -=head2 METHODS +=back + +=head1 METHODS + +=over 4 -=head3 debug +=item debug Overload to enable debug messages. @@ -108,7 +119,7 @@ Overload to enable debug messages. sub debug { 0 } -=head3 config +=item config Returns a hashref containing your applications settings. @@ -162,7 +173,8 @@ sub import { else { $caller->log->debug(qq/Loaded plugin "$plugin"/) if $caller->debug; - unshift @ISA, $plugin; + no strict 'refs'; + push @{"$caller\::ISA"}, $plugin; } } } @@ -172,10 +184,26 @@ sub import { if $ENV{CATALYST_ENGINE}; $engine->require; die qq/Couldn't load engine "$engine", "$@"/ if $@; - push @ISA, $engine; + { + no strict 'refs'; + push @{"$caller\::ISA"}, $engine; + } $caller->log->debug(qq/Loaded engine "$engine"/) if $caller->debug; } +=back + +=head1 SUPPORT + +IRC: + + Join #catalyst on irc.perl.org. + +Mailing-Lists: + + http://lists.rawmode.org/mailman/listinfo/catalyst + http://lists.rawmode.org/mailman/listinfo/catalyst-dev + =head1 SEE ALSO L, L, L, @@ -187,8 +215,9 @@ Sebastian Riedel, C =head1 THANK YOU -Danijel Milicevic, David Naughton, Gary Ashton Jones, Jesse Sheidlower, -Johan Lindstrom, Marcus Ramberg and all the others who've helped. +Andrew Ruthven, Christian Hansen, Christopher Hicks, Danijel Milicevic, +David Naughton, Gary Ashton Jones, Jesse Sheidlower, Johan Lindstrom, +Marcus Ramberg, Tatsuhiko Miyagawa and all the others who've helped. =head1 LICENSE