Write a file to stdout

Bun exposes stdout as a BunFile with the Bun.stdout property. Pass it as the destination to Bun.write(). The following code writes a file to stdout, like the Unix cat command.

cat.ts

const path = "/path/to/file.txt";
const file = Bun.file(path);
await Bun.write(Bun.stdout, file);

See Bun.write().

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Write a file to stdout