crowlKats Comments

crowlKats

•Created by Mr. Wayne 🇵🇸 on 6/23/2024 in #help

Can I transpile TypeScript Code to JavaScript Code with Deno like Bun

no problem, and we do adhere to the rust code of conduct, so dont worry I know some other team members might have banned that person instantly, but i am of the opinion people should be given a second chance, even if very unlikely to be effective

14 replies

DDeno

•Created by Mr. Wayne 🇵🇸 on 6/23/2024 in #help

Can I transpile TypeScript Code to JavaScript Code with Deno like Bun

yes, apologies about that, tried to reach out directly via DMs but since you have DMs closed, I wasnt able to. A stern one-time warning was given, and if anything like that happens again, let me know instantly and I will take care of it.

14 replies

DDeno

•Created by Mr. Wayne 🇵🇸 on 6/23/2024 in #help

Can I transpile TypeScript Code to JavaScript Code with Deno like Bun

esbuild is a more expansive and fleshed out solution than deno bundle. Also deno bundle gave the impression to people that they could bundle for the web, which is not true, as it would just bundle all the files in module graph into a single file to be consumed, as mainly for distributive purpouses.

14 replies

DDeno

•Created by frazzle on 6/16/2024 in #help

Deno BYOW help with macOS [Solved] and X11

once we have offscreencanvas, you could use that

12 replies

DDeno

•Created by Brandon Kalinowski on 6/12/2024 in #help

Seeking help migrating from Deno.run to Deno.Command with spawn

p.stdout is a ReadableStream. your options are either using p.output() instead of p.status, or use streaming capabilities, but since you seem to want to collect the output to a single string, probably the first solution is the best for you

4 replies

DDeno

•Created by Asaf on 5/23/2024 in #help

Deno write large file

hm, i am not entirely sure

8 replies

DDeno

•Created by Asaf on 5/23/2024 in #help

Deno write large file

the generator generates numbers, so gotta turn it into strings, and since we want to add newlines, we add those as well

8 replies

DDeno

•Created by Asaf on 5/23/2024 in #help

Deno write large file

2 ways i'd do it:

await Deno.writeTextFile(
  "largeArray-node.txt",
  ReadableStream.from(largeArrayGenerator()).pipeThrough(
    new TransformStream({
      transform(chunk, controller) {
        controller.enqueue(`${chunk}\n`);
      },
    }),
  ),
);

await Deno.writeTextFile(
  "largeArray-node.txt",
  ReadableStream.from(largeArrayGenerator()).pipeThrough(
    new TransformStream({
      transform(chunk, controller) {
        controller.enqueue(`${chunk}\n`);
      },
    }),
  ),
);

or if you have a open file already:

const file = await Deno.open("largeArray-node.txt", { write: true, create: true });

const readable = ReadableStream.from(largeArrayGenerator()).pipeThrough(
  new TransformStream({
    transform(chunk, controller) {
      controller.enqueue(`${chunk}\n`);
    },
  }),
).pipeThrough(new TextEncoderStream());

await readable.pipeTo(file.writable);

const file = await Deno.open("largeArray-node.txt", { write: true, create: true });

const readable = ReadableStream.from(largeArrayGenerator()).pipeThrough(
  new TransformStream({
    transform(chunk, controller) {
      controller.enqueue(`${chunk}\n`);
    },
  }),
).pipeThrough(new TextEncoderStream());

await readable.pipeTo(file.writable);

8 replies

DDeno

•Created by 🎀𝔸ℕ𝔾𝔼𝕃 𝔻𝕆𝕃𝕃𝔽𝔸ℂ𝔼🎀🇵🇸 on 5/18/2024 in #help

Custom body

Because I want to supply html to the handler

not sure I understand; what would that do?

15 replies

DDeno

•Created by Ed, Edd n Eddy on 4/28/2024 in #help

Migrating from Deno.run to Deno.command, how to readLines?

I’d assume there’s a promise not being resolved but wouldn’t deno throw an error message for this?

usually yes 🤔 could you share it?

16 replies

DDeno

•Created by alina 🌸 on 4/28/2024 in #help

get file path from FsFile

no, this sint possible; feel free to open an issue

2 replies

DDeno

•Created by Ed, Edd n Eddy on 4/28/2024 in #help

Migrating from Deno.run to Deno.command, how to readLines?

yep, havent seen you around in a long time

16 replies

DDeno

•Created by Ed, Edd n Eddy on 4/28/2024 in #help

Migrating from Deno.run to Deno.command, how to readLines?

yea, at some point we will make /x/ read-only, and expecting people to rather use JSR

16 replies

DDeno

•Created by Ed, Edd n Eddy on 4/28/2024 in #help

Migrating from Deno.run to Deno.command, how to readLines?

its for https://jsr.io/ !

16 replies

DDeno

•Created by Ed, Edd n Eddy on 4/28/2024 in #help

Migrating from Deno.run to Deno.command, how to readLines?

hey long time no see!

import { TextLineStream } from "jsr:@std/streams";

const command = new Deno.command('...');
const child = command.spawn();
for await (const line of command.stderr.pipeThrough(new TextDecoderStream()).pipeThrough(new TextLineStream())) {}

import { TextLineStream } from "jsr:@std/streams";

const command = new Deno.command('...');
const child = command.spawn();
for await (const line of command.stderr.pipeThrough(new TextDecoderStream()).pipeThrough(new TextLineStream())) {}

16 replies

DDeno

•Created by Kay on 4/1/2024 in #help

Interface with unknown amount of keys but all the same type

Record<string, SomeType>

3 replies

DDeno

•Created by DNA on 3/24/2024 in #help

Kill Deno.Command

ah, you are using .output(). to do more manual things, you need to use .child().

10 replies

DDeno

•Created by DNA on 3/24/2024 in #help

Kill Deno.Command

command.kill

10 replies

DDeno

•Created by Hong Minhee on 3/4/2024 in #help

Is there any reference manual for how doc comments are rendered on JSR or deno.land/x?

yes, jsr & deno doc --html share the same code for doc rendering

6 replies

DDeno

•Created by Hong Minhee on 3/4/2024 in #help

Is there any reference manual for how doc comments are rendered on JSR or deno.land/x?

for jsr: link works, but not on methods & properties yet, since we dont have roperty drilldown yet. its a feature thats not implemented yet, but planned

6 replies