Loads plugin and theme text domains just-in-time.
Description
When a textdomain is encountered for the first time, we try to load the translation file from wp-content/languages, removing the need to call load_plugin_textdomain() or load_theme_textdomain() .
Parameters
$domainstringrequired- Text domain. Unique identifier for retrieving translated strings.
Source
if ( 'default' === $domain || isset( $l10n_unloaded[ $domain ] ) ) {
return false;
}
if ( ! $wp_textdomain_registry->has( $domain ) ) {
return false;
}
$locale = determine_locale();
$path = $wp_textdomain_registry->get( $domain, $locale );
if ( ! $path ) {
return false;
}
if ( ! doing_action( 'after_setup_theme' ) && ! did_action( 'after_setup_theme' ) ) {
_doing_it_wrong(
__FUNCTION__,
sprintf(
/* translators: 1: The text domain. 2: 'init'. */
__( 'Translation loading for the %1$s domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the %2$s action or later.' ),
'<code>' . $domain . '</code>',
'<code>init</code>'
),
'6.7.0'
);
}
// Themes with their language directory outside of WP_LANG_DIR have a different file name.
$template_directory = trailingslashit( get_template_directory() );
$stylesheet_directory = trailingslashit( get_stylesheet_directory() );
if ( str_starts_with( $path, $template_directory ) || str_starts_with( $path, $stylesheet_directory ) ) {
Changelog
| Version | Description |
|---|---|
| 4.6.0 | Introduced. |
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