public function removeOption($key)
    {
        if (!empty($this->options[$key])) {
            unset($this->options[$key]);
        }

        return $this;
    }
public function removeOption($key)
    {
        if (!empty($this->options[$key])) {
            unset($this->options[$key]);
        }

        return $this;
    }
public function removeOption ( $ key ) { if ( ! empty ( $ this -> options [ $ key ] ) ) { unset ( $ this -> options [ $ key ] ) ; } return $ this ; }
Remove an option by key.

@param   mixed $key The option key you want to remove.

@return  ValidatePrompter  Return self to support chaining.

@since   2.0
Remove an option by key .