Deno is a New Way to JavaScript
summary
Deno is a single executable runtime built on V8 and Rust with the TypeScript compiler snapshotted into the binary so startup stays fast and TypeScript compilation only costs about a second when lazy loaded. It runs JS and TS, fetches modules as imports from URLs, caches them offline, and replaces npm so seven remote modules can equal what would be 72 packages and 48 MB on disk. Default sandboxing requires flags like --allow-read=temp or --allow-net=google.com and tooling includes deno info deno install and deno test.
AI-written summary · about
chapters (10)
- 0:00Start
- 4:39Deno is a single executable file
- 5:12Secure execution by default
- 6:44Browser compatibility
- 7:52Link to modules using URLS
- 10:26TypeScript out of the box
- 13:04Module == File == URL
- 14:16Rust integration
- 26:14What keeps me up at night?
- 27:46v1.0 by the end of 2019
