# Deno 1.5 릴리즈

> Clean Markdown view of GeekNews topic #3130. Use the original source for factual precision when an external source URL is present.

## Metadata

- GeekNews HTML: [https://news.hada.io/topic?id=3130](https://news.hada.io/topic?id=3130)
- GeekNews Markdown: [https://news.hada.io/topic/3130.md](https://news.hada.io/topic/3130.md)
- Type: news
- Author: [xguru](https://news.hada.io/@xguru)
- Published: 2020-11-02T11:09:58+09:00
- Updated: 2020-11-02T11:09:58+09:00
- Original source: [deno.land](https://deno.land/posts/v1.5)
- Points: 4
- Comments: 0

## Topic Body

- bundle 개선 : 속도 3~15배. tree shaking 추가(필요없는 코드 제거로 크기 줄임)

- 웹플랫폼 API alert / confirm / prompt 추가

- REPL 개선 : 탭 자동완성, 코드 구문강조, 탑레벨 await 가능

- 그외 안정화 작업

## Comments



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