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wp-includes/blocks/navigation.php › WordPress File
Functions20
› Server-side rendering of the `core/navigation` block.
| Function | Short description |
|---|---|
| block_core_navigation_add_directives_to_submenu | Add Interactivity API directives to the navigation-submenu and page-list blocks markup using the Tag Processor. |
| block_core_navigation_block_contains_core_navigation | Returns true if the navigation block contains a nested navigation block. |
| block_core_navigation_build_css_colors | Build an array with CSS classes and inline styles defining the colors which will be applied to the navigation markup in the front-end. |
| block_core_navigation_build_css_font_sizes | Build an array with CSS classes and inline styles defining the font sizes which will be applied to the navigation markup in the front-end. |
| block_core_navigation_filter_out_empty_blocks | Filter out empty "null" blocks from the block list. |
| block_core_navigation_from_block_get_post_ids | Get post IDs from a navigation link block instance. |
| block_core_navigation_get_classic_menu_fallback | Get the classic navigation menu to use as a fallback. |
| block_core_navigation_get_classic_menu_fallback_blocks | Converts a classic navigation to blocks. |
| block_core_navigation_get_fallback_blocks | Retrieves the appropriate fallback to be used on the front of the site when there is no menu assigned to the Nav block. |
| block_core_navigation_get_inner_blocks_from_unstable_location | Gets the inner blocks for the navigation block from the unstable location attribute. |
| block_core_navigation_get_menu_items_at_location | Returns the menu items for a WordPress menu location. |
| block_core_navigation_get_most_recently_published_navigation | Finds the most recently published `wp_navigation` Post. |
| block_core_navigation_get_post_ids | Iterate through all inner blocks recursively and get navigation link block's post IDs. |
| block_core_navigation_maybe_use_classic_menu_fallback | If there's a classic menu then use it as a fallback. |
| block_core_navigation_parse_blocks_from_menu_items | Turns menu item data into a nested array of parsed blocks |
| block_core_navigation_render_submenu_icon | Returns the top-level submenu SVG chevron icon. |
| block_core_navigation_sort_menu_items_by_parent_id | Sorts a standard array of menu items into a nested structure keyed by the id of the parent menu. |
| block_core_navigation_typographic_presets_backcompatibility | Filter that changes the parsed attribute values of navigation blocks contain typographic presets to contain the values directly. |
| register_block_core_navigation | Register the navigation block. |
| render_block_core_navigation | Renders the `core/navigation` block on server. |