pkg for Bun? | Bun | Page 1

long moss Sep 16, 2024, 10:14 PM

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I can use pkg to bundle Node apps into a standalone executable. Is there a tool to do the same thing for Bun apps?

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Because I'm making an app in JS, and want to use Bun for its supposedly better FFI performance, but if I can't package it into a standalone app I'll have to use Node

old vapor Sep 16, 2024, 10:19 PM

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https://bun.sh/docs/bundler/executables

Bun

Single-file executable – Runtime | Bun Docs

Compile a TypeScript or JavaScript file to a standalone executable

long moss Sep 16, 2024, 10:25 PM

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sweet!
It is 93 MB compared to pkg's 43 MB output which is a lot bigger, but I suppose it's not that big of a deal and will probably be relatively miniscule once I start importing all the node modules this project will require.

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Why is Bun so much bigger though?

old vapor Sep 16, 2024, 10:37 PM

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node doesn't have transpiler and other features that bun ships with

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in future it will get smaller once fully customizable bun comptime build infra is in place

outer kayak Sep 17, 2024, 2:14 AM

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long moss sweet! It is 93 MB compared to pkg's 43 MB output which is a lot bigger, but I s...

Executable is that big with or without --minify?

long moss Sep 17, 2024, 2:15 AM

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with minify

long moss Sep 17, 2024, 3:15 AM

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yeah, there should be a way to remove the transpiler and other features that bun ships with if your project doesn't need those features

long moss Sep 17, 2024, 4:09 AM

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old vapor https://bun.sh/docs/bundler/executables

import { Window } from "skia-canvas";
let win = new Window(1023, 768);

doesn't seem to work with this

2 | var Aa=Object.create;var{getPrototypeOf:ta,defineProperty:wA,getOwnPropertyNames:ea}=Object;var La=Object.prototype.hasOwnProperty;var aa=(H,$,A)=>{A=H!=null?Aa(ta(H)):{};const t=$||!H||!H.__esModule?wA(A,"default",{value:H,enumerable:!0}):A;for(let e of ea(H))if(!La.call(t,e))wA(t,e,{get:()=>H[e],enumerable:!0});return t};var W=(H,$)=>()=>($||H(($={exports:{}}).exports,$),$.exports);var UA=W((ia)=>{function fa(){var H;if(ra){var $=new Error;H=A}else H=t;return H;function A(e){if(e)$.message=e.message,e=$,t(e)}function t(e){if(e){if(process.throwDeprecation)throw e;else if(!process.noDeprecation){var a="fs: missing callback "+(e.stack||e.message);if(process.traceDeprecation)console.trace(a);else console.error(a)}}}}function Ia(H){return typeof H==="function"?H:fa()}var FH=import.meta.require("path"),gH=!1,mH=import.meta.require("fs"),ra=process.env.NODE_DEBUG&&/fs/.test(process.env.NODE_DEBUG),pr=FH.normalize;if(gH)pH=/(.*?)(?:[\/\\]+|$)/g;else pH=/(.*?)(?:[\/]+|$)/g;var pH;if(gH)d$=/^(?:[a-zA-Z]:|[\\\/]{2}[^ | ... truncated 

TypeError: undefined is not an object (evaluating 'this.native[H]')
      at init (/$bunfs/root/openpaint3d:2:61713)
      at new SH (/$bunfs/root/openpaint3d:2:67106)
      at new U$ (/$bunfs/root/openpaint3d:2:64582)
      at /$bunfs/root/openpaint3d:2:102974

Bun v1.1.27 (Linux x64)

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even if I put a direct link

import { Window } from "./node_modules/skia-canvas/lib/index";

it gives the same error

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I think Bun's bundler/compiler is just broke. I guess I'll have to bundle it myself smh

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the bundler can't find stuff either

bun build ./src/openpaint3d.js --outdir out
23 |       neon = Object.entries(require('./v6')).reduce( (api, [name, fn]) => {
                                         ^
error: Could not resolve: "./v6"
    at /home/vexcess/Desktop/openpaint-3d/node_modules/skia-canvas/lib/index.js:23:37
make: *** [Makefile:2: build] Error 1

old vapor Sep 17, 2024, 12:49 PM

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did you install it as trusted dependency?

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bun doesnt run postinstall scripts if dependency isnt trusted

plucky grotto Sep 18, 2024, 2:14 AM

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yeah this package has a install script and insnt listed in default one (maybe it should be added)
-# im interested to know why the end user is expected to have cargo and all of this tho

long moss Sep 23, 2024, 1:03 AM

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old vapor did you install it as trusted dependency?

no, how do I do that?

old vapor Sep 23, 2024, 1:04 AM

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https://bun.sh/guides/install/trusted

Bun

Add a trusted dependency | Bun Examples

long moss Sep 23, 2024, 1:09 AM

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even after adding as a trusted dependency and reinstalling it still throws the same error

old vapor Sep 23, 2024, 1:09 AM

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did you fully remove node modules and lock files?

long moss Sep 23, 2024, 1:11 AM

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no

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now I did and still same error

old vapor Sep 23, 2024, 1:14 AM

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remove lock file node modules and also rm -rf ~/.bun/install/

long moss Sep 23, 2024, 1:15 AM

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still the same

old vapor Sep 23, 2024, 1:17 AM

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using latest bun?

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oh i see the issue

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you didn't specify target in build command

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it's trying to build for browser by default

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bun build --target=bun ...

long moss Sep 23, 2024, 1:33 AM

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just did bun upgrade and added --target=bun and still same error

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I think Bun is just broken and I should use Node until its fixed

old vapor Sep 23, 2024, 1:54 AM

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it works fine

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you are doing something wrong but i can't tell what

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error: Could not resolve: "./v6" this error only happens if you build for browser

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maybe you are using strange os?

long moss Sep 23, 2024, 2:04 AM

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I'm on Linux Mint

#pkg for Bun?