private toStringMultiLineString ( array $multiLineString ) : string | ||
$multiLineString | array | |
return | string |
private function toStringMultiLineString(array $multiLineString)
{
$strings = null;
foreach ($multiLineString as $lineString) {
$strings[] = '(' . $this->toStringLineString($lineString) . ')';
}
return implode(',', $strings);
}