src/Rocketeer/Traits/Properties/ConfigurableTrait.php
protected function getClosureOption($option)
    {
        $option = array_get($this->options, $option);
        if (!is_callable($option)) {
            return;
        }

        return $option;
    }
protected function getClosureOption($option)
    {
        $option = array_get($this->options, $option);
        if (!is_callable($option)) {
            return;
        }

        return $option;
    }
protected function getClosureOption ( $ option ) { $ option = array_get ( $ this -> options , $ option ) ; if ( ! is_callable ( $ option ) ) { return ; } return $ option ; }
Get a callable option.

@param string $option

@return callable|null
Get a callable option .