I was reading through the WordPress codex and came across the function 'merge_filters', but I cannot work out what it is actually for.
Could somebody please explain what it does, and how this is useful?
Kind regards,
I was reading through the WordPress codex and came across the function 'merge_filters', but I cannot work out what it is actually for.
Could somebody please explain what it does, and how this is useful?
Kind regards,
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