@enspirit/emb/dist/src/utils/streams.js

A replacement for our Makefile-for-monorepos

export function enableRawMode(stdin) {
    const wasRaw = stdin.isRaw;
    const { isTTY } = stdin;
    if (isTTY) {
        stdin.setRawMode?.(true);
        stdin.resume();
        // Do NOT set encoding; keep it binary so control chars pass through.
    }
    return () => {
        if (isTTY) {
            stdin.setRawMode?.(Boolean(wasRaw));
            if (!wasRaw) {
                stdin.pause();
            }
        }
    };
}