nuxt-safe-runtime-config/dist/runtime/nitro/validate-middleware.js

Validate Nuxt runtime config with Standard Schema at build time

import { useRuntimeConfig } from "#safe-runtime-config/nitro-runtime-config";
import { eventHandler } from "h3";
import { runtimeValidationContextKey, useValidatedRuntimeConfig, waitForRuntimeConfigValidation } from "../config-state.js";
export default eventHandler(async (event) => {
  const config = useRuntimeConfig();
  await waitForRuntimeConfigValidation(config);
  Reflect.set(event.context, runtimeValidationContextKey, useValidatedRuntimeConfig(config));
});