Add LazyGetSetTrait

[and1truong]

<?php

namespace MyProject {
  class Person {
    use LazyGetSetTrait;

    /** @var string */
    private $name;

    /** @var Person */
    private $father;
  }
}

$pa = new MyProject\Person();
$pa->setName('Pa be Quyen');

$person = new MyProject\Person();
$person->setName('Quyen Dap Chai');
$person->setFather($pa); // ok
$person->setFather('Pa be Quyen'); // Unexpected…Exception

echo $person->getName(); // Quyen Dap Chai
echo $person->getFather->getName(); // Pa be Quyen

Some notes

1. fullName -> methods are getFullName, setFullName
2. provide lazy setter: propertyName -> setPropertyName()
3. provide lazy getter: propertyName -> getPropertyName()
4. provide lazy checker: propertyName -> hasPropertyName()
5. lazy setter have to validate all scalar type-hint (bool, number, string, …)
6. lazy setter have to validate object, interface type-hint.

[and1truong]

Thank you @quyenbui for first draft

• http://pad.andy.p.go1.com.vn/code.html#lazyGetSet
• http://3v4l.org/rPmZD

[and1truong]

Should check https://github.com/mnapoli/PhpDocReader