This package is now abandoned. No further development or bug fixes will happen.
Prologue Support is an extension for Illuminate Support. It provides you with extra helper functionality for your application.
Maintained by Cristian Tabacitu
You can install Prologue Support for your project through Composer.
Require the package in your composer.json.
"prologue/support": "dev-master"
Run composer to install or update the package.
$ composer updateThe Collection.php class in Prologue Support comes with some additional functions.
Used to filter for records which have a specific value set for a given key.
$data = array(
array('name' => 'foo', 'age' => 21),
array('name' => 'bar', 'age' => 20),
array('name' => 'baz', 'age' => 9),
);
$collection = new Prologue\Support\Collection($data);
// Will return only records with an age of 20.
$items = $collection->filterBy('age', 20)->all();Used to order records by a given key.
$data = array(
array('name' => 'foo', 'age' => 21),
array('name' => 'bar', 'age' => 20),
array('name' => 'baz', 'age' => 9),
);
$collection = new Prologue\Support\Collection($data);
// Will order the records by its age in ascending order.
$items = $collection->orderBy('age')->all();You can also order in a descending way.
$items = $collection->orderBy('age', 'desc')->all();The MessageBag class in Prologue Support offers the ability to add arrays or other MessageBags as messages.
$bag = new Prologue\Support\MessageBag;
$bag->add('error', array(
'email' => 'Incorrect email address',
'url' => 'Incorrect url',
));
$messages = $bag->get('error'); Now $messages equals to:
array(
array(
'email' => 'Incorrect email address',
'url' => 'Incorrect url',
)
);You see? One of the messages is the array we added.
The same goes for instances of Illuminate\Support\MessageBag.
$bag->add('error', new Illuminate\Support\MessageBag);Determine if a value is true.
$result = is_true(true) // true
$result = is_true(null) // falseDetermine if a value is false.
$result = is_false(false) // true
$result = is_false(null) // falseGet the last key from an array.
$data = array('foo' => 'bar', 'baz' => 'foz');
$result = last_key($data); // 'baz'You view the changelog for this package here.
Prologue Support is licensed under the MIT License.