by @kodeazy

flutter How to remove elements in a list based on specific condition in dart file?

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  • In this blog we will discuss on how to remove elements from a List in dart file based on specific condition.
  • removeWhere function is used to remove the elements from the List based on the given condition.
  • Below is the example program to check and remove the elements from the list where number is lesser than 3.
void main() {
  List<int> exampleArray = [1, 2, 3, 4];
  exampleArray.removeWhere((item) => item < 3);
  print(exampleArray);
}

Output:

[3, 4]