WP_Duotone::enqueue_global_styles_preset( string $filter_id, string $duotone_selector, string $filter_value )

Description

Compatibility

Present in every tracked release (6.7.7 to 7.1.0), and compiles on PHP 7.4 through 8.6-dev.

Parameters

$filter_idstring

The filter ID. e.g. 'wp-duotone-blue-orange'.

$duotone_selectorstring

The block's duotone selector. e.g. '.wp-block-image img'.

$filter_valuestring

The filter CSS value. e.g. 'url(#wp-duotone-blue-orange)' or 'unset'.

Performance profile

How much work a call to WP_Duotone::enqueue_global_styles_preset() 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

Touches nothing outside its own arguments.

Scaling

Constant

No loop in the body: the same number of instructions runs whatever you pass in.

Instructions

21–23

Executed per call on PHP 8.5, depending on the branch taken. The body compiles to 36.

Plugin surface

None

Nothing here hands control to plugin code.

Called by

1

1 place in core call this, so the cost is paid more often than your own code shows.

What it touches

• hookthird-party callbacksdo_action()one call below WP_Duotone::enqueue_global_styles_preset()

Further down the call graph this can also reach query, option, cache, serialize and transient. Those are the worst case, several calls deep and usually down an error path, not what a normal call pays.

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_Duotone::enqueue_global_styles_preset() can have, taken from its control-flow graph on PHP 8.5.

Uses · 4

• __()Retrieves the translation of $text.
• _doing_it_wrong()Marks something as being incorrectly called.
• WP_Duotone::get_all_global_styles_presets()Scrape all possible duotone presets from global and theme styles and store them in self::$global_styles_presets.
• WP_Duotone::enqueue_custom_filter()Enqueue custom filter assets for the page.

Used by · 1

• WP_Duotone::render_duotone_support()Render out the duotone CSS styles and SVG.

Source code

View on Trac ↗View on GitHub ↗

907	private static function enqueue_global_styles_preset( $filter_id, $duotone_selector, $filter_value ) {908		$global_styles_presets = self::get_all_global_styles_presets();909		if ( ! array_key_exists( $filter_id, $global_styles_presets ) ) {910			$error_message = sprintf(911				/* translators: 1: Duotone filter ID, 2: theme.json */912				__( 'The duotone id "%1$s" is not registered in %2$s settings' ),913				$filter_id,914				'theme.json'915			);916			_doing_it_wrong( __METHOD__, $error_message, '6.3.0' );917			return;918		}919		self::$used_global_styles_presets[ $filter_id ] = $global_styles_presets[ $filter_id ];920		self::enqueue_custom_filter( $filter_id, $duotone_selector, $filter_value, $global_styles_presets[ $filter_id ] );921	}

Changelog

Introduced in 6.3.0. Unchanged from 6.7.7 through 7.1.0.

1. 6.7.7
2. 6.8.8
3. 6.9.7
4. 7.0.4
5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

Parsed data

Generated from the wordpress-develop 7.1.0 tag, from src/wp-includes/class-wp-duotone.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.

Corrections

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