Check if browser is mozilla javascript關於「Angular get browser」標籤，搜尋引擎有相關的訊息討論：
How to detect browser with Angular? - typescript - Stack Overflowstackoverflow.com › questions › how-to-detect-browser-wi...Browser detection using Angular - javascript - Stack Overflowstackoverflow.com › questions › browser-detection-using-...angular/platform-browserv17.angula