How do you make tsup compile multiple files?

[ghost]

I am creating a Node backend server project and I don't want all of my code bundled into one output file, however I can't get tsup to compile more than just the ./src/index.ts file no matter what I do. I have bundle: false in my tsup.config.ts file as you can see in the following screenshot:

I got this working with plain esbuild by using tiny-glob to produce the entryPoints for the esbuild config but that's not working here...

[ghost]

OK, I found the issue. In my package script I was passing a command line argument to the tsup command, e.g. tsup src/index.ts and when I removed that, my (new) config worked.

export default defineConfig({
  // entry: entryPoints,
  entry: ["src/**/*.{js,ts}"],
  format: "esm",
  bundle: false,
  platform: "node",
  target: "node18",
  sourcemap: true,
  dts: true,
  clean: true,
});