Array does not have offset / Array might not have offset #13862
Description
Bug report
Hey everyone!
Since I upgraded to phpstan v2.1.32 from a much older version (2-3 month old), everything is ok except for a new error that baffles me :(
Parameter #2 $options of function curl_setopt_array expects array{10002: non-empty-string, 78: int, 13: int, 19913: bool, 3: int, 10102: string, 10023: array<int, string>, 10062: non-empty-string, ...}, array{10002: non-falsy-string, 78: 5, 13: 15, 19913: true, 3: int, 10102: 'gzip, deflate', 10023: array{'Accept-Encoding:…'}, 10062?: non-empty-string}|array{10002: non-falsy-string, 78: 5, 13: 15, 19913: true, 3: int, 10102: 'gzip, deflate', 10023: array{'Content-Type:…', 'Accept: application…', 'Accept-Encoding:…', non-falsy-string}, 10062?: non-empty-string, ...} given.
- Array does not have offset 47.
- Array might not have offset 10062.
Why does phpstan report errors for optional things that are perfectly valid PHP?
Code snippet that reproduces the problem
https://phpstan.org/r/c2a98325-b76c-43e0-92b0-f0c01016259d
Expected output
No errors with optional array elements.
Did PHPStan help you today? Did it make you happy in any way?
Always a pleasure!!!