how to check data type in dart code example

Example 1: how to find the type of object in dart

var x = [32,4424];
print(x.runtimeType);

O/P:-
JSArray<int>

Example 2: dart check type of variable

class Foo { }

main() {
  var foo = new Foo();
  if (foo is Foo) {
    print("it's a foo!");
  }
}

Example 3: check data type flutter

selector.runtimeType // return data type of the variable

Example:
if (selector.runtimeType == int) print("Hello")

Tags:

Misc Example

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