Make process_blocks_custom_css method protected #47725
Merged
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What?
Following the comments on #46571 (comment) and WordPress/wordpress-develop#3977 (comment), this PR changes the visibility of the
process_blocks_custom_css
frompublic
toprotected
.Why?
To avoid exposing the method publicly
How?
Changed the visibility of the method, and then used
ReflectionMethod
in PHPUnit tests.Testing Instructions
Nothing to test. If PHP tests pass, this is good to go.