Implement nodejs module "vm"

[bilalmetla]

I have an application written in the nodejs and working fine. Now I tried to run this with bun.
command:
bun run start.js
but getting error as in the screen short.

I have macos.

I need some guid to fix this issue..

[FinnRG]

Can you paste your package.json?

[bilalmetla]

package.json file

`
{
"name": "onestream-chat",
"version": "1.0.0",
"description": "its chat application",
"main": "ecosystem.config.js",
"scripts": {
"dev": "node ./start.js",
"localdev": "pm2 restart ecosystem.config.js --env localdev",
"development": "pm2 restart ecosystem.config.js --env development",
"production": "pm2 restart ecosystem.config.js --env production",
"test": "echo "Error: no test specified" && exit 1"
},
"dependencies": {
"@socket.io/redis-adapter": "^7.2.0",
"@socket.io/sticky": "^1.0.1",
"axios": "^0.27.2",
"consul": "^0.40.0",
"dank-twitch-irc": "^4.3.0",
"dayjs": "^1.11.3",
"dotenv": "^16.0.1",
"eventsource": "^2.0.2",
"express": "^4.18.1",
"fb": "^2.0.0",
"googleapis": "^104.0.0",
"ioredis": "^5.0.6",
"mysql2": "^2.3.3",
"pino": "^8.0.0",
"pino-pretty": "^8.0.0",
"pouchdb": "^7.3.0",
"redis": "^4.1.0",
"request": "^2.88.2",
"sequelize": "^6.21.2",
"socket.io": "^4.5.1",
"socket.io-client": "^4.5.1",
"uuid": "^8.3.2"
},
"devDependencies": {
"nodemon": "^2.0.16"
},
"author": "mbilal",
"license": "ISC"
}

`

[nhasdarjian]

I am having the same error, also using Bun;
in my case it's being triggered by

• { Script.m } = require("vm");

in esm.js in the esm module.

After a bit of reading the docs and issues on all the relevant GitHub pages,
I learned that "vm" is a Node.js built-in module that allows you to run code in sandbox mode.
Bun handles VM behavior using "vm-browserify", another Node module.

Any modules that depend on Node's vm feature ( esm, fast-redact ) ought to have this problem in Bun. I don't know much about what to do about it, but hopefully a dev can glean some insight from this.

[maximilianschmid]

npm package 'fast-redact' causes this issue. Blocks bun from running our NodeJS server.js script.

error: Could not resolve: "vm". Maybe you need to "bun install"?

const { createContext, runInContext } = require('vm')
                                                ^

[Electroid]

We will implement this! Closing because this is a duplicate, tracking here: #401