.remove()

The .remove() method in Dart is used to remove the first occurrence of a specified element from a queue if it exists.

Syntax

void remove(Object? value)

• value: The element to be removed from the queue.

Example

In the following example, the element 3 is removed from the queue using the .remove() method:

import 'dart:collection';

void main() {
  // Creating a queue
  Queue<int> queue = Queue.from([1, 2, 3, 4, 5]);

  // Outputting the original queue
  print('Original Queue: $queue');

  // Removing an element from the queue
  queue.remove(3);

  // Outputting the modified queue
  print('Modified Queue: $queue');
}

The above code results in the following output:

Original Queue: {1, 2, 3, 4, 5}
Modified Queue: {1, 2, 4, 5}