Welcome to the Onshape forum! Ask questions and join in the discussions about everything Onshape.

First time visiting? Here are some places to start:

  1. Looking for a certain topic? Check out the categories filter or use Search (upper right).
  2. Need support? Ask a question to our Community Support category.
  3. Please submit support tickets for bugs but you can request improvements in the Product Feedback category.
  4. Be respectful, on topic and if you see a problem, Flag it.

If you would like to contact our Community Manager personally, feel free to send a private message or an email.

question mark meaning

papawopapawo Member, Developers Posts: 206 PRO
what does a question mark means in FS coding?

Comments

  • ilya_baranilya_baran Onshape Employees, Developers, HDM Posts: 929
    It's a ternary operator: https://en.wikipedia.org/wiki/?:

    Basically, if you type:
    var x = predicate ? 1 : 2;

    Then if predicate is true, x is set to 1, if it is false, x is set to 2, and if predicate is not a boolean, an error is thrown.
    Ilya Baran \ Director, Architecture and FeatureScript \ Onshape Inc
  • papawopapawo Member, Developers Posts: 206 PRO
    thank you. :)
Sign In or Register to comment.