xhyrom / bun-utilities

Bindings for useful functions for bun

Hiya, I'm Jozef Steinhübl 👋

I'm a 15-year-old computer enthusiast and student. I mainly work on the backend and am self-taught. I'm an open-source software creator and love experimenting with different programming languages and frameworks, including TypeScript, Python (primarily for school), Java, Astro, and React, and a little bit of Lua, Go and Rust.

I've also worked with Linux, Docker, MySQL, Redis and more. If you want to reach me, you can do so through mail at [email protected] or on Discord (xhyrom, 525316393768452098). You can also take a look at my website and link tree.

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Detailed

bun-utilities's Issues

implement events

implement events like SIGINT

Thread ID from Bun discord: 1099865163781386340
Message: https://discord.com/channels/876711213126520882/1099865163781386340/1099908017161519184

split utils

for example, if you want to import fs utils you should use: import { copyfile } from 'bun-utilities/fs'

fix typings

They don't work.

`spawn`: allow setting environment variables in options

Feature request--allow to specify environment variables in spawn.
For example:

import { spawn } from "bun-utilities/spawn";

spawn("echo", ["$VAR"], { env: { VAR: "example" } })

This is implemented in node.

rewrite

i need to rewrite this, because its mess now

TODO

• Fix bun tests (https://github.com/xHyroM/bun-utilities/runs/7327913838?check_suite_focus=true)
• Add copySync like in fs-extra
  ^ Probably copyDirectory because copyFile exists
• Add rmdir
• #5
• Delete non required bindings files (#6)
• Fix CI for android builds (because actions/runner-images#5879)
• os

`spawn` hangs on long-running process

As far as I can tell, there's no way to get spawn to act like node's spawn with stdout.

Code like the following, simply does not work (because tail -f never finishes, it's a long-running process):

const { spawn } = require('bun-utilities/spawn.js')

const child = spawn('tail', ['-f', 'access.log'])
console.log(child)

Bun version: 0.1.13

In node land, we would listen for events from stdout like so:

const { spawn } = require('child_process')
const child = spawn('tail', ['-f', 'access.log'])

child.on('close', code => { ... })
child.stdout.on('data', data => { ... })

NOTE: exec behaves the same way.

Cannot require module on M1 Pro

Running this snippet

import { exec } from 'bun-utilities'

const p = await exec(['echo', 'test']);
console.log(p.stdout)

Throws this error

bun-test on  master [✘!?] is 📦 v0.0.0 via  v18.4.0 
❯ bun ./test.ts
75 |           loadError = e
76 |         }
77 |         break
78 |       case 'arm64':
79 |         try {
80 |           nativeBinding = require('./bindings/bun-utilities.darwin-arm64.node')
                                     ^
 error: Cannot require module "./bindings/bun-utilities.darwin-arm64.node"
      at /Users/jeremy/tmp/bun-test/node_modules/bun-utilities/lib/index.mjs:80:34
      at /Users/jeremy/tmp/bun-test/node_modules/bun-utilities/lib/index.mjs:80:34

Bun version 0.1.4

implement `os`

• cpus
• networkInterfaces
• homedir
• cachedir
• tempdir
• hostname
• platform
• arch
• release
• uptime
• total_memory
• free_memory
• total_swap
• free_swap

Marked = already released (0.2.0)

Node.js ESM does not work.

require is used inside of index.mjs, which makes it fail to load on node esm. I get that this is a bun-specific project, but it would still be nice to have it work on node, as it does seem to support it somewhat.

The following line can be used to get a require in a node esm setting, but this will break bun as it doesn't provide a createRequire:

const require = createRequire(import.meta.url);

Cross compilation

Hi, not really an issue. Just want to know if there's any way to ONLY download binary for user's OS?

I'm talking about this...

Thank you!

undefined symbol: napi_get_property_names

https://bun.sh/discord
From bun discord: https://canary.discord.com/channels/876711213126520882/995359090383536228/996326431015571486

Can't load bun-utilities, no error

Having some issues loading bun-utilities. For example, spawn doesn't appear to be anything.

const { spawn } = require('bun-utilities/spawn')
const child = spawn('tail', ['-f', 'access.log'])

TypeError: spawn is not a function. (In 'spawn("tail", ["-f", "access.log"])', 'spawn' is undefined)

And just to see if the module contains anything:

const bu = require('bun-utilities/spawn')
console.log(bu)

{ exec: undefined, spawn: undefined, execAndDontWait: undefined, spawnAndDontWait: undefined }

Just to ensure the correct bindings were installed, I see the node_modules/bun-utilities/bindings/bun-utilities.linux-x64-gnu.node file.

FWIW: nativeBinding appears to be empty (although, this could be irrelevant).

nativeBinding = require(nativeBindingPath)
console.log(nativeBinding)

{ }

System:

$ bun --version
0.1.11