Tonya Mork 1db73227b6 Formatting: Handle non-scalar types passed to sanitize_key(). ...

`sanitize_key()` expects a string type for the given `key`. Passing any other data type to `strtolower()` can result in `E_WARNING: strtolower() expects parameter 1 to be string, array given`.

A check is added that if the key is not a string, the key is set to an empty string. For performance, the additional string processing is skipped if the key is an empty string.

This change maintains backwards-compatibility for valid string keys while fixing the bug of non-string keys.

Props costdev, dd32. 
Fixes #54160.

git-svn-id: https://develop.svn.wordpress.org/trunk@52292 602fd350-edb4-49c9-b593-d223f7449a82

2021-11-30 20:09:56 +00:00

..

e2e

Build/Test Tools: Make adjustments to how Quick Draft tests confirm expected behavior.

2021-11-10 01:49:01 +00:00

gutenberg

Block Editor: Update the Gutenberg branch used to launch Gutenberg e2e tests.

2021-06-01 09:21:36 +00:00

phpunit

Formatting: Handle non-scalar types passed to sanitize_key().

2021-11-30 20:09:56 +00:00

qunit

Site Editor: Add site export REST API endpoint.

2021-11-30 17:30:22 +00:00

visual-regression

Build/Test Tools: Introduce local visual regression testing.

2021-11-02 21:03:10 +00:00