get() public static method

Get the $array['user']['name'] value from the array $name = ArrayX::get($array, 'user.name'); Return a default from if the specified item doesn't exist $name = ArrayX::get($array, 'user.name', 'Taylor');
public static get ( array | CAttributeCollection $array, string $key, mixed $default = null ) : mixed
$array array | CAttributeCollection
$key string
$default mixed
return mixed
ArrayX Class Documentation
Ejemplo n.º 1
0
 /**
  * Reads the configuration settings from the file
  * @return array|mixed
  * @throws \Exception
  */
 public static function settings()
 {
     if (null === self::$_settings) {
         self::$_settings = file_exists(self::getConfigurationDirectoryPath() . '/settings.php') ? require_once self::getConfigurationDirectoryPath() . '/settings.php' : array();
         self::$_settings['envlock'] = file_exists(self::getEnvironmentLockFilePath());
         if (($customSettings = ArrayX::get(self::$_settings, 'custom.path')) !== null && file_exists($customSettings)) {
             self::$_settings = ArrayX::merge(self::$_settings, require_once $customSettings);
         }
     }
     if (empty(self::$_settings)) {
         throw new \Exception('Unable to find Yiinitialzr settings file!');
     }
     return self::$_settings;
 }
Ejemplo n.º 2
0
 /**
  * Returns a value of the array
  * @param $value
  * @return mixed | null if no key is found
  */
 public static function value($value)
 {
     return ArrayX::get(self::settings(), $value);
 }