WP_Theme_JSON::get_settings_slugs( array $settings, array $preset_metadata, array $origins = null )

Similar to get_settings_values_by_slug, but doesn’t compute the value.


Parameters

$settings

(array) (Required) Settings to process.

$preset_metadata

(array) (Required) One of the PRESETS_METADATA values.

$origins

(array) (Optional) List of origins to process.

Default value: null


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Return

(array) Array of presets where the key and value are both the slug.


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Source

File: wp-includes/class-wp-theme-json.php

	protected static function get_settings_slugs( $settings, $preset_metadata, $origins = null ) {
		if ( null === $origins ) {
			$origins = static::VALID_ORIGINS;
		}

		$preset_per_origin = _wp_array_get( $settings, $preset_metadata['path'], array() );

		$result = array();
		foreach ( $origins as $origin ) {
			if ( ! isset( $preset_per_origin[ $origin ] ) ) {
				continue;
			}
			foreach ( $preset_per_origin[ $origin ] as $preset ) {
				$slug = _wp_to_kebab_case( $preset['slug'] );

				// Use the array as a set so we don't get duplicates.
				$result[ $slug ] = $slug;
			}
		}
		return $result;
	}


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Changelog

Changelog
Version Description
5.9.0 Introduced.

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