Pinq\Expressions\ArrayItemExpression::compileCode PHP Метод

    protected function compileCode(&$code)
    {
        if ($this->key !== null) {
            $this->key->compileCode($code);
            $code .= ' => ';
        }
        if ($this->isReference) {
            $code .= '&';
        }
        $this->value->compileCode($code);
    }