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block_core_navigation_render_fallback › WordPress Filter Hooks

Sincen/a
Deprecatedn/a
› apply_filters( 'block_core_navigation_render_fallback', $fallback_blocks )
Parameters:
  • (array[]) default fallback blocks provided by the default block mechanic.
    Required: Yes
Defined at:
Codex:

Filters the fallback experience for the Navigation block.

Returning a falsey value will opt out of the fallback and cause the block not to render. To customise the blocks provided return an array of blocks - these should be valid children of the core/navigation block.



Related Functions: block_core_navigation_get_fallback_blocks, block_core_navigation_render_submenu_icon, block_core_navigation_link_render_submenu_icon, block_core_navigation_submenu_render_submenu_icon, render_block_core_navigation_link, block_core_navigation_filter_out_empty_blocks


Related Hooks: block_categories_all, block_editor_settings_all, navigation_widgets_format, wp_safe_redirect_fallback, auto_core_update_send_email

Source 

return apply_filters( 'block_core_navigation_render_fallback', $fallback_blocks );