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  1. Prepare
  2. Tutorials
  3. 30 Days of Code
  4. Day 16: Exceptions - String to Integer
  5. Discussions

Day 16: Exceptions - String to Integer

  • andregs
     + 2 comments

    Thanks! I've found an easier way to throw an exception in javascript:

    try {
    var answer = isNaN(+ input) ? null.throw : + input;
} catch (e) {
    answer = 'Bad String';
}
process.stdout.write(answer.toString());