Support PHP 8.1, avoid deprecation warning concerning \Countable::count(...) return type.#32

Merged

clue merged 2 commits intoclue:masterfrom bartvanhoutte:master

Oct 16, 2021

+6-2

Commits on Oct 15, 2021

Fixed PHP 8.1 deprecation concerning \Countable::count(...) return type.
bartvanhoutte
committed
GitHub workflow: added PHP 8.1 to matrix.
bartvanhoutte
committed