Support for Bun

[howmanysmall]

Bun is just a much faster installer than NPM, PNPM, or Yarn, but it also only supports Unix systems.

It's really nice to use it over the other ones because it makes the installation process take way less time (6.35x faster than pnpm and over 8x faster than npm or yarn on my machine).

There's one drawback besides the obvious Unix only support and that's the fact that bun init -y creates more than just a package.json file, so you'd have to rm -rf the extra files it creates.

[howmanysmall]

My current setup for it looks a bit like:

    [PackageManager.Bun]: {
        // Sorry, this is a hack for now
        // bun init always creates the extra files when we really just want
        // package.json. ):

        // Bun also only currently supports Linux, so we'll just assume
        // rm -rf will work.
        init: "bun init -y && rm -rf index.ts .gitignore tsconfig.json README.md",
        devInstall: "bun install --silent -d",
        build: "bun run build",
    },

[Dionysusnu]

See also roblox-ts/roblox-ts#2485

[howmanysmall]

that version unfortunately wouldn't work

[acopier]

Until my PR is merged, you can use bun create @acopier/roblox-ts --packageManager bun.