src/Support/Container/BoundCallable.php
/**
	 * Returns the instance that will be invoked upon if available, or `null`.
	 *
	 * @return object|null
	 */
Returns the instance that will be invoked upon if available, or `null`.
@return object|null
Returns the instance that will be invoked upon if available or ` null ` . @return object|null
public function instance() {
		if (isset($this->callable) && is_array($this->callable)) {
			return head($this->callable);
		}
	}
public function instance ( ) { if ( isset ( $ this -> callable ) && is_array ( $ this -> callable ) ) { return head ( $ this -> callable ) ; } }
Returns the instance that will be invoked upon if available, or `null`.
Returns the instance that will be invoked upon if available or ` null ` .