scroll/src/bun/index.ts

/**
 * The main entrypoint when using Bun as the runtime
 */

import { getTermios } from "../common/termios";

export async function main(): Promise<number> {
	const t = await getTermios();
	t.enableRawMode();

	const decoder = new TextDecoder();
	for await (const chunk of Bun.stdin.stream()) {
		const char = String(decoder.decode(chunk)).trim();

		if (char === 'q') {
			t.disableRawMode();
			return 0;
		}
	}

	process.on("exit", (code) => {
		console.log(`Process exited with code ${code}`);
		t.disableRawMode();
	});

	return -1;
}