Improve docs, types, and modernization of`WP_Error` - #12405

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westonruter:improve/wp-error-class

Commits on Jul 4, 2026

Improve type hints in docs for PHPStan level 10
westonruter
committed
73c222d
Add safe return type hints
westonruter
committed
0fed472
Remove unused variable
westonruter
committed
78ea1fd
Use null coalescing and ensure methods always return value
westonruter
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e78ba66
Simplify has_errors() and eliminate empty()
westonruter
committed
f2b2719
Cast array to bool instead of using count()
westonruter
committed
2642e16

Commits on Jul 5, 2026

Remove native return type hints to preserve subclass compatibility

westonruter
and
claude
committed
a658811