WP_Customize_Nav_Menus::print_templates()
- Since
- 4.3.0
- Source
wp-includes/class-wp-customize-nav-menus.php:1074
Description
Templates are imported into the JS use wp.template.
Compatibility
- WordPress
- since 4.3.0
- 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.
Performance profile
How much work a call to WP_Customize_Nav_Menus::print_templates() 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
- 55
- Plugin surface
- None
- Called by
- 0
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. The body compiles to 55.
Nothing here hands control to plugin code.
Nothing in core calls this; the cost is only what you spend yourself.
What one call costs · 1 distinct outcome
One number would be a lie: the work depends on which branch runs. These are every distinct cost WP_Customize_Nav_Menus::print_templates() can have, taken from its control-flow graph on PHP 8.5.
| When | Instructions | Calls it makes |
|---|---|---|
| always | 55 | __(), printf(), __(), __(), __(), __(), printf(), _e(), _e(), _e(), _e(), _e(), _e() |
Across PHP versions
Compiles the same on PHP 7.4, 8.1, 8.2, 8.3, 8.4, 8.5 and 8.6-dev: 55 instructions, 55 executed per call, 0 branches. 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
Source code
public function print_templates() { ?> <script type="text/html" id="tmpl-available-menu-item"> <li id="menu-item-tpl-{{ data.id }}" class="menu-item-tpl" data-menu-item-id="{{ data.id }}"> <div class="menu-item-bar"> <div class="menu-item-handle"> <span class="item-type" aria-hidden="true">{{ data.type_label }}</span> <span class="item-title" aria-hidden="true"> <span class="menu-item-title<# if ( ! data.title ) { #> no-title<# } #>">{{ data.title || wp.customize.Menus.data.l10n.untitled }}</span> </span> <button type="button" class="button-link item-add"> <span class="screen-reader-text"> <?php /* translators: Hidden accessibility text. 1: Title of a menu item, 2: Type of a menu item. */ printf( __( 'Add to menu: %1$s (%2$s)' ), '{{ data.title || wp.customize.Menus.data.l10n.untitled }}', '{{ data.type_label }}' ); ?> </span> </button> </div> </div> </li> </script> <script type="text/html" id="tmpl-menu-item-reorder-nav"> <div class="menu-item-reorder-nav"> <?php printf( '<button type="button" class="menus-move-up">%1$s</button><button type="button" class="menus-move-down">%2$s</button><button type="button" class="menus-move-left">%3$s</button><button type="button" class="menus-move-right">%4$s</button>', __( 'Move up' ), __( 'Move down' ), __( 'Move one level up' ), __( 'Move one level down' ) ); ?> </div> </script> <script type="text/html" id="tmpl-nav-menu-delete-button"> <div class="menu-delete-item"> <button type="button" class="button-link button-link-delete"> <?php _e( 'Delete Menu' ); ?> </button> </div> </script> <script type="text/html" id="tmpl-nav-menu-submit-new-button"> <p id="customize-new-menu-submit-description"><?php _e( 'Click “Next” to start adding links to your new menu.' ); ?></p> <button id="customize-new-menu-submit" type="button" class="button" aria-describedby="customize-new-menu-submit-description"><?php _e( 'Next' ); ?></button> </script> <script type="text/html" id="tmpl-nav-menu-locations-header"> <span class="customize-control-title customize-section-title-menu_locations-heading">{{ data.l10n.locationsTitle }}</span> <p class="customize-control-description customize-section-title-menu_locations-description">{{ data.l10n.locationsDescription }}</p> </script> <script type="text/html" id="tmpl-nav-menu-create-menu-section-title"> <p class="add-new-menu-notice"> <?php _e( 'It does not look like your site has any menus yet. Want to build one? Click the button to start.' ); ?> </p> <p class="add-new-menu-notice"> <?php _e( 'You’ll create a menu, assign it a location, and add menu items like links to pages and categories. If your theme has multiple menu areas, you might need to create more than one.' ); ?> </p> <h3> <button type="button" class="button customize-add-menu-button"> <?php _e( 'Create New Menu' ); ?> </button> </h3> </script> <?php }Changelog
Introduced in 4.3.0. 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-customize-nav-menus.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it. - Corrections
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