if (process.argv.length != 4) {
  console.log(
    `Usage: ${process.argv[0]} ${process.argv[1]} <input_path> <output_path>`
  );
  process.exit();
}

const gettextParser = require("gettext-parser");
const prettier = require("prettier");
const fs = require("fs");

const input_path = process.argv[2];
const output_path = process.argv[3];

const input = fs.readFileSync(input_path);
const mo = gettextParser.mo.parse(input, "utf-8");
const mo_json = JSON.stringify(mo.translations[""]);
const pretty_json = prettier.format(mo_json, { parser: "json" });

fs.writeFileSync(output_path, pretty_json);