Idiomatic way of checking if is main script (require.main === module in cjs/node)

[rhyek]

Currently doing this which works:

#!/usr/bin/env bun

if (Bun.main === __filename) {
  console.log('is main');
} else {
  console.log('is not main ');
}

Is there a better way?

[alexeyten]

Is import.meta.main what you want?

https://bun.sh/docs/api/import-meta

if (import.meta.main) {
  console.log('is main');
} else {
  console.log('is not main ');
}

[rhyek]

yes, thank you!!