For developers: WordPress 6.1 added the “did_filter” function to check if your filter has already been run during the current page load. It is a bit esoteric, but useful if you need it.
![new did filter function](https://wpdaily.news/wp-content/uploads/2023/08/new-did-filter-function.jpg)
How to Use the New Did_Filter Function
Lax Mariappan @ webdevstudios.com • 12 months ago