Intermediate
Make these exports isolatedDeclarations-safe
This example turns on isolatedDeclarations, so every export must carry written types where one file alone can't infer them. Three exports fail. Add the types they need.
Don't change the values. Don't use any. The program prints 30 7 12.
What Check tests
- Your code has no type errors
- The program prints 30 7 12
- You did not use any
Stuck? One hint at a time
The solution unlocks after your first Check. Try first: that is where the learning happens.
Runs in your browser. Your code is saved here.
Press Run to see the page.
Console
Nothing printed yet.