config = $config;
}
/**
* Determine if a configuration item or file exists.
*
*
* // Determine if the "options" configuration file exists
* $options = Config::has('options');
*
* // Determine if a specific configuration item exists
* $timezone = Config::has('application.timezone');
*
*
* @param string $key
* @return bool
*/
public function has($key)
{
return ! is_null($this->get($key));
}
/**
* Get a configuration item.
*
* Configuration items are stored in the application/config directory, and provide
* general configuration options for a wide range of Laravel facilities.
*
* The arrays may be accessed using JavaScript style "dot" notation to drill deep
* intot he configuration files. For example, asking for "database.connectors.sqlite"
* would return the connector closure for SQLite stored in the database configuration
* file. If no specific item is specfied, the entire configuration array is returned.
*
* Like most Laravel "get" functions, a default value may be provided, and it will
* be returned if the requested file or item doesn't exist.
*
*
* // Get the "timezone" option from the application config file
* $timezone = Config::get('application.timezone');
*
* // Get an option, but return a default value if it doesn't exist
* $value = Config::get('some.option', 'Default');
*
*
* @param string $key
* @param string $default
* @return array
*/
public function get($key, $default = null)
{
return Arr::get($this->items, $key, $default);
}
/**
* Set a configuration item.
*
* Configuration items are stored in the application/config directory, and provide
* general configuration options for a wide range of Laravel facilities.
*
* Like the "get" method, this method uses JavaScript style "dot" notation to access
* and manipulate the arrays in the configuration files. Also, like the "get" method,
* if no specific item is specified, the entire configuration array will be set.
*
*
* // Set the "timezone" option in the "application" array
* Config::set('application.timezone', 'America/Chicago');
*
* // Set the entire "session" configuration array
* Config::set('session', $array);
*
*
* @param string $key
* @param mixed $value
* @return void
*/
public function set($key, $value)
{
Arr::set($this->items, $key, $value);
}
}