Traits

• TraitDataType
  • getDocCommentValueOfProperty

TraitDataType

use TraitDataType;

getDocCommentValueOfProperty

returns the value from a DocCommentKey (such as @var) from a class property.

Example: read the value from DocComment key @max from class property $iFoo

class Index extends \MVC\Controller
{
    use TraitDataType;

    /**
     * @min 0
     * @max 100
     * @minlength 1
     * @maxlength 3
     * @var int
     */
    public int $iFoo = 7;    

    /**
     * @return void
     * @throws \ReflectionException
     */
    public function index()
    {
        // get '@max' value from property 'iFoo' 
        $iMax = $this->getDocCommentValueOfProperty('iFoo', '@max');
    }
}