2 ms·
Isn't this something that type inference should catch though?
by codygman 13y ago
Isn't this something that type inference should catch though?
- lmm 13y agoThe type of "5" + 5 is inferred to be String. If you pass it to print(), which takes a String, that's not an error, and printing "55" is presumably what you meant to happen. If you tried to pass it to a method expecting an integer, you'd get an error.