#!/usr/bin/env -S deno run --allow-read --allow-write

import { join } from "https://deno.land/std@0.224.0/path/join.ts";
import { dirname } from "https://deno.land/std@0.224.0/path/dirname.ts";

async function main() {
	const script_path = new URL(import.meta.url).pathname;
	const data_dir = dirname(script_path);

	for await (const entry of Deno.readDir(data_dir)) {
		if (!entry.isFile) continue;
		if (!entry.name.endsWith("txt")) continue;

		const content = await Deno.readTextFile(join(data_dir, entry.name));
		const lines = content.split("\n").map((l) => l.trim());

		const json_path = join(data_dir, entry.name + ".json");
		const serialized = JSON.stringify(lines, null, 2);
		await Deno.writeTextFile(json_path, serialized);
	}
}

if (import.meta.main) await main();