NAME
Do
ABSTRACT
Development Framework
SYNOPSIS
package User;
use Do 'Class';
has 'fname';
has 'lname';
method greet(Str $name) {
my $fname = $self->fname;
my $lname = $self->lname;
"Hey $name, I'm $fname $lname";
}
package main;
my $user = User->new(fname => 'Al', lname => 'Newkirk');
say $user->greet('You');
1;DESCRIPTION
This package aims to provide a modern Perl development framework and foundational set of types, functions, classes, patterns, and interfaces for jump-starting application development.
FRAMEWORK
Do (aka Data-Object) is a robust modern Perl development framework, embracing Perl's multi-paradigm programming nature, flexibility and vast ecosystem that many engineers already know and love.
FRAMEWORK CORE
package main;
use Do;
fun main() {
# ...
}
1;The framework's core configuration enables strict, warnings, Perl's 5.14 features, and configures the core type library, method signatures, and autoboxing.
FRAMEWORK LIBRARY
package App::Library;
use Do 'Library';
our $User = declare 'User',
as InstanceOf["App::User"];
1;The framework's library configuration established a Type::Library compliant type library, as well as configuring Type::Utils in the calling package. Read more at Data::Object::Library.
FRAMEWORK CLASS
package App::User;
use Do 'Class';
has 'fname';
has 'lname';
1;The framework's class configuration configures the calling package as a Moo class, having the "has", "with", and "extends" keywords available. Read more at Data::Object::Class.
FRAMEWORK ROLE
package App::Queuer;
use Do 'Role';
has 'queue';
method dequeue() {
# ...
}
method enqueue($job) {
# ...
}
1;The framework's role configuration configures the calling package as a Moo role, having the "has", "with", and "extends" keywords available. Read more at Data::Object::Role.
FRAMEWORK RULE
package App::Queueable;
use Do 'Rule';
requires 'dequeue';
requires 'enqueue';
1;The framework's rule configuration configures the calling package as a Moo role, intended to be used to classify interfaces. Read more at Data::Object::Rule.
FRAMEWORK STATE
package App::Env;
use Do 'State';
has 'vars';
has 'args';
has 'opts';
1;The framework's state configuration configures the calling package as a singleton class with global state. Read more at Data::Object::State.
FRAMEWORK STRUCT
package App::Data;
use Do 'Struct';
has 'auth';
has 'user';
has 'args';
1;The framework's struct configuration configures the calling package as a class whose state becomes immutable after instantiation. Read more at Data::Object::Struct.
FRAMEWORK ARRAY
package App::Args;
use Do 'Array';
method command() {
return $self->get(0);
}
1;The framework's array configuration configures the calling package as a class which extends the Array class. Read more at Data::Object::Array.
FRAMEWORK CODE
package App::Func;
use Do 'Code';
around BUILD($args) {
$self->$orig($args);
# ...
}
1;The framework's code configuration configures the calling package as a class which extends the Code class. Read more at Data::Object::Code.
FRAMEWORK FLOAT
package App::Amount;
use Do 'Float';
method currency(Str $code) {
# ...
}
1;The framework's float configuration configures the calling package as a class which extends the Float class. Read more at Data::Object::Float.
FRAMEWORK HASH
package App::Data;
use Do 'Hash';
method logline() {
# ...
}
1;The framework's hash configuration configures the calling package as a class which extends the Hash class. Read more at Data::Object::Hash.
FRAMEWORK INTEGER
package App::Phone;
use Do 'Integer';
method format(Str $code) {
# ...
}
1;The framework's integer configuration configures the calling package as a class which extends the Integer class. Read more at Data::Object::Integer.
FRAMEWORK NUMBER
package App::ID;
use Do 'Number';
method find() {
# ...
}
1;The framework's number configuration configures the calling package as a class which extends the Number class. Read more at Data::Object::Number.
FRAMEWORK REGEXP
package App::Path;
use Do 'Regexp';
method match() {
# ...
}
1;The framework's regexp configuration configures the calling package as a class which extends the Regexp class. Read more at Data::Object::Regexp.
FRAMEWORK SCALAR
package App::OID;
use Do 'Scalar';
method find() {
# ...
}
1;The framework's scalar configuration configures the calling package as a class which extends the Scalar class. Read more at Data::Object::Scalar.
FRAMEWORK STRING
package App::Title;
use Do 'String';
method generate() {
# ...
}
1;The framework's string configuration configures the calling package as a class which extends the String class. Read more at Data::Object::String.
FRAMEWORK UNDEF
package App::Fail;
use Do 'Undef';
method explain() {
# ...
}
1;The framework's undef configuration configures the calling package as a class which extends the Undef class. Read more at Data::Object::Undef.
INSTALLATION
If you have cpanm, you only need one line:
$ cpanm -qn DoIf you don't have cpanm, get it! It takes less than a minute, otherwise:
$ curl -L https://cpanmin.us | perl - -qn DoAdd Do to the list of dependencies in cpanfile:
requires "Do" => "1.00"; # 1.00 or newerIf cpanm doesn't have permission to install modules in the current Perl installation, it will automatically set up and install to a local::lib in your home directory. See the local::lib documentation for details on enabling it in your environment. We recommend using a Perlbrew or Plenv environment. These tools will help you manage multiple Perl installations in your $HOME directory. They are completely isolated Perl installations.
AUTHOR
Al Newkirk, awncorp@cpan.org
LICENSE
Copyright (C) 2011-2019, Al Newkirk, et al.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
PROJECT
SEE ALSO
To get the most out of this distribution, consider reading the following: