permissions option; the ability to type check code examples in documentation comments, using the doc flag; the ability to watch for file changes to re-run relevant test cases, using the watch flag; and better test runner output. In future releases, support will be added for running code examples as regular tests.
Deno 1.10 follows last month’s release of Deno 1.9. To upgrade to Deno 1.10, users can run
deno upgrade. Other improvements in Deno 1.10:
For Web Workers, the structured clone algorithm is leveraged to improve serialization. Web Workers allow developers to run multiple bits of JavaScript, TypeScript, and WebAssembly concurrently in separate execution environments, with communication between workers and the main thread done by passing messages.