diff options
Diffstat (limited to 'library/Reporting/Str.php')
| -rw-r--r-- | library/Reporting/Str.php | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/library/Reporting/Str.php b/library/Reporting/Str.php index d4c7355..77eb65e 100644 --- a/library/Reporting/Str.php +++ b/library/Reporting/Str.php @@ -1,4 +1,5 @@ <?php + // Icinga Reporting | (c) 2018 Icinga GmbH | GPLv2 namespace Icinga\Module\Reporting; @@ -7,6 +8,7 @@ class Str { public static function putcsv(array $data, $delimiter = ',', $enclosure = '"', $escape = '\\') { + /** @var resource $fp */ $fp = fopen('php://temp', 'r+b'); foreach ($data as $row) { @@ -15,6 +17,7 @@ class Str rewind($fp); + /** @var string $csv */ $csv = stream_get_contents($fp); fclose($fp); |