Fix RegEx to include negative values

This commit is contained in:
Frank Fenor 2024-02-23 22:41:23 +01:00
parent 0d6ab793ce
commit 96a9f4cdda
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@ -106,7 +106,7 @@ class ParameterDTO
*/
public static function splitIntoValueAndUnit(string $value): ?array
{
if (preg_match('/^(?<value>[0-9.]+)\s*(?<unit>[°℃a-zA-Z_]+\s?\w{0,4})$/u', $value, $matches)) {
if (preg_match('/^(?<value>-?[0-9.]+)\s*(?<unit>[°℃a-zA-Z_]+\s?\w{0,4})$/u', $value, $matches)) {
$value = $matches['value'];
$unit = $matches['unit'];
@ -115,4 +115,4 @@ class ParameterDTO
return null;
}
}
}