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Direktori : /home2/selectio/public_html/myclassicfit.com/vendor/league/flysystem/src/ |
Current File : /home2/selectio/public_html/myclassicfit.com/vendor/league/flysystem/src/Config.php |
<?php namespace League\Flysystem; class Config { /** * @var array */ protected $settings = []; /** * @var Config|null */ protected $fallback; /** * Constructor. * * @param array $settings */ public function __construct(array $settings = []) { $this->settings = $settings; } /** * Get a setting. * * @param string $key * @param mixed $default * * @return mixed config setting or default when not found */ public function get($key, $default = null) { if ( ! array_key_exists($key, $this->settings)) { return $this->getDefault($key, $default); } return $this->settings[$key]; } /** * Check if an item exists by key. * * @param string $key * * @return bool */ public function has($key) { if (array_key_exists($key, $this->settings)) { return true; } return $this->fallback instanceof Config ? $this->fallback->has($key) : false; } /** * Try to retrieve a default setting from a config fallback. * * @param string $key * @param mixed $default * * @return mixed config setting or default when not found */ protected function getDefault($key, $default) { if ( ! $this->fallback) { return $default; } return $this->fallback->get($key, $default); } /** * Set a setting. * * @param string $key * @param mixed $value * * @return $this */ public function set($key, $value) { $this->settings[$key] = $value; return $this; } /** * Set the fallback. * * @param Config $fallback * * @return $this */ public function setFallback(Config $fallback) { $this->fallback = $fallback; return $this; } }