wp_admin_notice_markup
wp_admin_notice_args
wp_trigger_error_run
Can be used for debug backtracking.
deprecated_class_trigger_error
deprecated_class_run
wp_get_loading_optimization_attributes
wp_loading_optimization_force_header_contexts
pre_wp_get_loading_optimization_attributes
Returning an array from the filter will effectively short-circuit the loading of optimization attributes, returning that value instead.
pre_wp_get_https_detection_errors
Returning a WP_Error from the filter will effectively short-circuit the default logic of trying a remote request to the site over HTTPS, storing the errors array from the returned WP_Error instead.
hooked_block_types
pre_get_available_post_mime_types
wp_post_revision_meta_keys
wp_authorize_application_redirect_url_invalid_protocols
quick_edit_enabled_for_taxonomy
unzip_file
pre_unzip_file
quick_edit_enabled_for_post_type
block_widgets_no_javascript_message
wp_update_user
wp_cache_set_last_changed
This may occur multiple times per page load and registered actions must be performant.
cron_memory_limit
wp_min_priority_img_pixels
wp_get_attachment_image_context
pre_load_textdomain
Returning a non-null value from the filter will effectively short-circuit the loading, returning the passed value instead.
pre_wp_setup_nav_menu_item
Returning a non-null value from the filter will short-circuit wp_setup_nav_menu_item() , returning that value instead.