UConverter::toUCallback
(PHP 5 >= 5.5.0, PHP 7, PHP 8, PECL >= 3.0.0a1)
UConverter::toUCallback — Default "to" callback function
Description
int
$reason
,string
$source
,string
$codeUnits
,int
&$error
): string|int|array|null
This function is currently not documented; only its argument list is available.
Parameters
-
reason
-
-
source
-
-
codeUnits
-
-
error
-
Return Values