This commit adds a "--no-check" option to following subcommands:
- "deno cache"
- "deno info"
- "deno run"
- "deno test"
The "--no-check" options allows to skip type checking step and instead
directly transpiles TS sources to JS sources.
This solution uses `ts.transpileModule()` API and is just an interim
solution before implementing it fully in Rust.
The promise approach still required permissions to be specified
at initialisation, rather than at request.
Using a Proxy instance solves this permission issue.
The Proxy instance approach also eliminates the need for the
await. Achieving direct compatibility with Node.js.
/ref pr #6392
/ref commit d16337cc9c
When given a non-registered eventName to
emitter.removeAllListeners(eventName), current code
would remove all listeners instead of silently skip,
which is not ideal.
This adds [Node's `util.callbackify`][0] to `std/node/util.ts`.
I lifted most of this from the [original Node source code][1] (and [its
tests][2]). I tried to make minimal modifications to the source.
I made a few arbitrary decisions:
- I was unable to do the function's types elegantly. I made overloads
for functions that have 0 to 5 (inclusive) arguments, excluding the
callback. I would love to know a better way to do this. (It seems that
the folks at DefinitelyTyped [were also stumped][3], though maybe
their solution is deliberate.)
- There are a few edge cases that cause custom Node errors to be
produced. Instead of re-implementing those errors completely, I
created simplified classes. These are mostly correct but are not
identical to the real Node errors.
- The tests implement a possibly-arcane `TestQueue` class. I originally
used a lot of inline promises but found it too repetitive.
Closes [#5366][4].
[0]: https://nodejs.org/api/util.html#util_util_callbackify_original
[1]: 4780493301/lib/util.js (L183-L226)
[2]: 4780493301/test/parallel/test-util-callbackify.js
[3]: 7d24857ddb/types/node/util.d.ts (L61-L84)
[4]: https://github.com/denoland/deno/issues/5366
