Backend\Modules\ContentBlocks\Command\CopyContentBlocksToOtherLocale::__construct PHP Method

    public function __construct(Locale $toLocale, Locale $fromLocale = null)
    {
        if ($fromLocale === null) {
            $fromLocale = Locale::workingLocale();
        }
        $this->toLocale = $toLocale;
        $this->fromLocale = $fromLocale;
        $this->extraIdMap = [];
    }