What can I use instead of a switch case?

Some alternatives to switch statements can be:

In Dart, switch-case statements are a simplified version of the nested if-else statements . Its approach is the same as that in Java.10 May 2020

Dart Switch case statement is used to avoid the long chain of the if-else statement. It is the simplified form of nested if-else statement.

In Flutter, the switch is a widget used to select between two options, either ON or OFF. It does not maintain the state itself.