ludus-repl/sender.ts

export async function send() {
	const repl_file = Bun.file("./.lrepl")
	let repl_info
	try {
		repl_info = await repl_file.json()
	} catch (e) {
		console.log("No .lrepl file found.")
		process.exit(1)
	}
	const port = repl_info.port
	const session = repl_info.session

	const socket = await Bun.connect({
		hostname: "localhost",
		port,
		socket: {
			data: () => process.exit()
		}
	})

	for await (const input of Bun.stdin.stream()) {
		const chunk = Buffer.from(input).toString("utf-8")
		const payload = {source: chunk, session}
		// console.log("Sending:", payload)
		// console.log(`To: ${port}`)
		socket.write(JSON.stringify(payload))
		socket.end()
		process.exit()
	}
}