How do you break out of a loop in darts?

There is no way to return a value from forEach . Just use a for loop instead . On top of that, the Dart style guide specifically recommends using a for loop over a forEach unless you can reuse an existing function.

you can’t break but you can stop execution.4 Mar 2020

Break Statement : This statement is used to break the flow of control of the loop i.e if it is used within a loop then it will terminate the loop whenever encountered.18 Haz 2020