function llms_get_locale( $domain = 'lifterlms' ) {

	if ( function_exists( 'determine_locale' ) ) {
		$locale = determine_locale();
	} else {
		// @TODO: This can be removed when minimum supported version is 5.0.
		$locale = is_admin() ? get_user_locale() : get_locale();
	}

	/**
	 * Filter the plugin's locale
	 *
	 * @since Unknown
	 *
	 * @link https://developer.wordpress.org/reference/hooks/plugin_locale/
	 *
	 * @param string $locale The plugin's current locale.
	 * @param string $domain The textdomain.
	 */
	return apply_filters( 'plugin_locale', $locale, $domain );

}