Using protobufs with Nuxt

import { createResolver } from "nuxt/kit";
import pbjs from "protobufjs-cli/pbjs";

// https://nuxt.com/docs/api/configuration/nuxt-config
export default defineNuxtConfig({
  compatibilityDate: "2024-11-01",
  devtools: { enabled: true },
  nitro: {
    experimental: {
      websocket: true,
    },
  },
  hooks: {
    // creates protobufs at build time
    "app:templates": (app) => {
      const { resolve } = createResolver(import.meta.url);
      const dir = resolve("./proto");

      pbjs.main(["--target", "json", dir + "/test.proto"], (err, output) => {
        if (err !== null) {
          throw err;
        }

        app.templates.push({
          filename: "protobuf.json",
          // intentionally write to disk
          write: true,
          getContents: () => output!,
        });
      });
    },
    "app:templatesGenerated": () => {
      console.info("Templates are generated successfully");
    },
  },
});