Domain Name

Write “Hello, World!” to stdout, except your code must be a valid domain name (matches the regex /^(\w+.)+\w+$/)

Judge

(async function*(context: Context): Challenge {
  let isASCII = !!/^[\x00-\x7F]+$/.exec(context.code);
  let validDomainName = !!/^(\w+.)+\w+$/i.exec(context.code);
  // yield context.registerTestCase(
  //   new TestCase("ASCII source", isASCII ? "Pass" : "Fail",
  //                {"Text": `Only ASCII source code please`}));
  yield context.registerTestCase(
    new TestCase("Valid Domain Name", validDomainName ? "Pass" : "Fail",
                 {"Text": `Source code must be a valid domain name and match /^(\\w+.)+\\w+$/`}));
  yield (await context.run()).assertEquals('Hello, World!').setName('Source prints Hello, World!');
  return context.noFailures();
})

Example Code

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