Deprecated: usort(): Returning bool from comparison function | WordPress.org

Resolved Bjarne Oldrup
(@oldrup)

4 years, 10 months ago

Hey!

On a development site, running PHP 8.0.3 with debug on, this warning is thrown in Accessibility Checker settings:

Deprecated: usort(): Returning bool from comparison function is deprecated, return an integer less than, equal to, or greater than zero in /wp-content/plugins/accessibility-checker/partials/settings-page.php on line 16

I’ve dug up a blog post on the topic here: https://lindevs.com/sort-comparison-functions-that-return-boolean-value-is-deprecated-in-php-8-0/

Are you able to reproduce this warning?

Bjarne

Viewing 1 replies (of 1 total)

Plugin Author Steve Jones
(@stevejonesdev)

4 years, 10 months ago

Hi @oldrup,

I’ve create a low priority issue in our GitHub to address the deprecation in future versions of PHP. Thanks for identifying and sharing this warning with us!

You can track progress on this issue on our GitHub.
https://github.com/equalizedigital/accessibility-checker/issues/33

Steve

Viewing 1 replies (of 1 total)

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Tags

php 8

1 reply
2 participants
Last reply from: Steve Jones
Last activity: 4 years, 10 months ago
Status: resolved