NAME Defaults::Modern - Yet another approach to modernistic Perl SYNOPSIS use Defaults::Modern; # Function::Parameters + List::Objects::WithUtils + types -> fun to_immutable ( (ArrayRef | ArrayObj) $arr ) { # blessed() and confess() are available (amongst others): my $immutable = immarray( blessed $arr ? $arr->all : @$arr ); confess "No items in array!" unless $immutable->has_any; $immutable } # define keyword for defining constants -> define ARRAY_MAX = 10; fun slice_to_max ( ArrayObj $arr ) { $arr->sliced( 0 .. ARRAY_MAX ) } # Optionally autobox list-type refs via List::Objects::WithUtils -> use Defaults::Modern 'autobox_lists'; my $obj = +{ foo => 'bar', baz => 'quux' }->inflate; my $baz = $obj->baz; # See DESCRIPTION for complete details on imported functionality. DESCRIPTION Yet another approach to writing Perl in a modern style. . . . also saves me extensive typing ;-) When you "use Defaults::Modern", you get: * strict and fatal warnings except for "once"; additionally disallow bareword::filehandles and indirect method calls * The "v5.14" feature set ("state", "say", "unicode_strings", "array_base") -- except for "switch", which is deprecated in newer perls * carp, croak, and confess error reporting tools from Carp * blessed, reftype, and weaken utilities from Scalar::Util * array, immarray, and hash object constructors from List::Objects::WithUtils * fun and method keywords from Function::Parameters * The full Types::Standard set and List::Objects::Types, which are useful in combination with Function::Parameters (see the "SYNOPSIS" and Function::Parameters POD) * try and catch from Try::Tiny * The path object constructor from Path::Tiny * maybe and provided definedness-checking syntax sugar from PerlX::Maybe * A define keyword for defining constants based on PerlX::Define * true so you can skip adding '1;' to all of your modules If you import "autobox_lists", ARRAY and HASH type references are autoboxed via List::Objects::WithUtils. Uses Import::Into to provide import; see the Import::Into documentation for details. SEE ALSO This package just glues together useful parts of CPAN, the most visible portions of which come from the following modules: Carp Function::Parameters List::Objects::WithUtils List::Objects::Types Path::Tiny PerlX::Maybe Scalar::Util Try::Tiny Types::Standard Type::Tiny AUTHOR Jon Portnoy Licensed under the same terms as Perl. Inspired by Defaults::Mauke and Moops. The code backing the define keyword is forked from TOBYINK's PerlX::Define to avoid the Moops dependency and is copyright Toby Inkster.