scroll/src/deno/index.ts

/**
 * The main entrypoint when using Deno as the runtime
 */
import { Termios } from './termios.ts'

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

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

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

	return -1;
}