WP_Theme_JSON_Resolver::translate() │ protected static │ WP 5.8.0

Given a theme.json structure modifies it in place to update certain values by its translated strings according to the language set by the user.

Method of the class: WP_Theme_JSON_Resolver{}

No Hooks.

Return

Array. Returns the modified $theme_json_structure.

Usage

$result = WP_Theme_JSON_Resolver::translate( $theme_json, $domain );
$theme_json(array) (required)
The theme.json to translate.
$domain(string)
Text domain. Unique identifier for retrieving translated strings.
Default: 'default'

Changelog

Since 5.8.0 Introduced.

WP_Theme_JSON_Resolver::translate() code WP 6.5.2

wp-includes/class-wp-theme-json-resolver.php 
protected static function translate( $theme_json, $domain = 'default' ) {
	if ( null === static::$i18n_schema ) {
		$i18n_schema         = wp_json_file_decode( __DIR__ . '/theme-i18n.json' );
		static::$i18n_schema = null === $i18n_schema ? array() : $i18n_schema;
	}

	return translate_settings_using_i18n_schema( static::$i18n_schema, $theme_json, $domain );
}