WP_Taxonomy::get_default_labels(): (string|null)[][]
- Since
- 6.0.0
- Source
wp-includes/class-wp-taxonomy.php:602
Compatibility
- WordPress
- since 6.0.0
- PHP
- 7.4–8.6-dev
- 6.7.7
- 6.8.8
- 6.9.7
- 7.0.4
- 7.1.0
Present in every tracked release (6.7.7 to 7.1.0), and compiles on PHP 7.4 through 8.6-dev.
Return value
(string|null)[][]- The default labels for taxonomies.
Performance profile
How much work a call to WP_Taxonomy::get_default_labels() does, and what it touches: the algorithmic scaling, the Zend instruction count per call across PHP versions, the hooks it hands control to, and the core code that calls it. Measured from the compiled opcodes, not a stopwatch, so every number is identical on any machine running the same PHP version, and every function in core is ranked by cost.
- Cost class
- Trivial
- Scaling
- Constant
- Instructions
- 4–239
- Plugin surface
- None
- Called by
- 2
Touches nothing outside its own arguments.
No loop in the body: the same number of instructions runs whatever you pass in.
Executed per call on PHP 8.5, depending on the branch taken. The body compiles to 241.
Nothing here hands control to plugin code.
2 places in core call this, so the cost is paid more often than your own code shows.
What one call costs · 2 distinct outcomes
One number would be a lie: the work depends on which branch runs. These are every distinct cost WP_Taxonomy::get_default_labels() can have, taken from its control-flow graph on PHP 8.5.
| When | Instructions | Calls it makes |
|---|---|---|
| always | 4 | none |
| always | 239 | __(), __(), __(), __(), _x(), _x(), _x(), _x(), __(), __(), __(), __(), __(), __(), __(), __(), __(), __(), __(), __(), __(), __(), __(), __(), __(), __(), __(), __(), __(), __(), __(), __(), __(), __(), __(), __(), __(), _x(), _x(), __(), __(), _x(), _x(), _x(), _x() |
Across PHP versions
Compiles the same on PHP 7.4, 8.1, 8.2, 8.3, 8.4, 8.5 and 8.6-dev: 241 instructions, 4–239 executed per call, 1 branch. The work does not change between versions.
An instruction is not a fixed amount of time, so a matching count is not necessarily the same speed; what it rules out is a difference in the work itself.
Uses · 2
Used by · 2
- build_variation_for_navigation_link()Returns a navigation link variation
- get_taxonomy_labels()Builds an object with all taxonomy labels out of a taxonomy object.
Source code
public static function get_default_labels() { if ( ! empty( self::$default_labels ) ) { return self::$default_labels; } $name_field_description = __( 'The name is how it appears on your site.' ); $slug_field_description = __( 'The “slug” is the URL-friendly version of the name. It is usually all lowercase and contains only letters, numbers, and hyphens.' ); $parent_field_description = __( 'Assign a parent term to create a hierarchy. The term Jazz, for example, would be the parent of Bebop and Big Band.' ); $desc_field_description = __( 'The description is not prominent by default; however, some themes may show it.' ); self::$default_labels = array( 'name' => array( _x( 'Tags', 'taxonomy general name' ), _x( 'Categories', 'taxonomy general name' ) ), 'singular_name' => array( _x( 'Tag', 'taxonomy singular name' ), _x( 'Category', 'taxonomy singular name' ) ), 'search_items' => array( __( 'Search Tags' ), __( 'Search Categories' ) ), 'popular_items' => array( __( 'Popular Tags' ), null ), 'all_items' => array( __( 'All Tags' ), __( 'All Categories' ) ), 'parent_item' => array( null, __( 'Parent Category' ) ), 'parent_item_colon' => array( null, __( 'Parent Category:' ) ), 'name_field_description' => array( $name_field_description, $name_field_description ), 'slug_field_description' => array( $slug_field_description, $slug_field_description ), 'parent_field_description' => array( null, $parent_field_description ), 'desc_field_description' => array( $desc_field_description, $desc_field_description ), 'edit_item' => array( __( 'Edit Tag' ), __( 'Edit Category' ) ), 'view_item' => array( __( 'View Tag' ), __( 'View Category' ) ), 'update_item' => array( __( 'Update Tag' ), __( 'Update Category' ) ), 'add_new_item' => array( __( 'Add Tag' ), __( 'Add Category' ) ), 'new_item_name' => array( __( 'New Tag Name' ), __( 'New Category Name' ) ), 'separate_items_with_commas' => array( __( 'Separate tags with commas' ), null ), 'add_or_remove_items' => array( __( 'Add or remove tags' ), null ), 'choose_from_most_used' => array( __( 'Choose from the most used tags' ), null ), 'not_found' => array( __( 'No tags found.' ), __( 'No categories found.' ) ), 'no_terms' => array( __( 'No tags' ), __( 'No categories' ) ), 'filter_by_item' => array( null, __( 'Filter by category' ) ), 'items_list_navigation' => array( __( 'Tags list navigation' ), __( 'Categories list navigation' ) ), 'items_list' => array( __( 'Tags list' ), __( 'Categories list' ) ), /* translators: Tab heading when selecting from the most used terms. */ 'most_used' => array( _x( 'Most Used', 'tags' ), _x( 'Most Used', 'categories' ) ), 'back_to_items' => array( __( '← Go to Tags' ), __( '← Go to Categories' ) ), 'item_link' => array( _x( 'Tag Link', 'navigation link block title' ), _x( 'Category Link', 'navigation link block title' ), ), 'item_link_description' => array( _x( 'A link to a tag.', 'navigation link block description' ), _x( 'A link to a category.', 'navigation link block description' ), ), ); return self::$default_labels; }Changelog
Introduced in 6.0.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
About this page
- Parsed data
- Generated from the wordpress-develop 7.0.4 tag, from
src/wp-includes/class-wp-taxonomy.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it. - Corrections
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