Type declarations to increase phpstan to level 6 - #591

Draft

phil-davis wants to merge 18 commits into

sabre-io:masterfrom

phil-davis:issue-588

Codecov / codecov/patch succeeded Jun 1, 2026 in 1s

100.00% of diff hit (target 98.76%)

View this Pull Request on Codecov

100.00% of diff hit (target 98.76%)

View more details on Codecov