src/Builder/Syntax/InsertWriter.php
protected function writeCommaSeparatedValues($collection, $writer, $method)
    {
        \array_walk(
            $collection,
            function (&$data) use ($writer, $method) {
                $data = $writer->$method($data);
            }
        );

        return \implode(', ', $collection);
    }
protected function writeCommaSeparatedValues($collection, $writer, $method)
    {
        \array_walk(
            $collection,
            function (&$data) use ($writer, $method) {
                $data = $writer->$method($data);
            }
        );

        return \implode(', ', $collection);
    }
@param $collection
@param $writer
@param string $method

@return string