[Term Entry] Dart Queue removeWhere()

content/dart/concepts/queue/terms/removeWhere/removeWhere.md

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+---
+Title: '.removeWhere()'
+Description: 'Removes all elements from a queue that satisfy a given condition.'
+Subjects:
+  - 'Computer Science'
+  - 'Code Foundation'
+Tags:
+  - 'Collection'
+  - 'Dart'
+  - 'Methods'
+  - 'Queues'
+CatalogContent:
+  - 'learn-dart'
+  - 'paths/computer-science'
+---
+
+The **`.removeWhere()`** method removes all elements from a `Queue` that return `true` for a specified condition. The queue is modified in place.
+
+## Syntax
+
+```pseudo
+queue.removeWhere(test)
+```
+
+**Parameters:**
+
+- `test` (bool Function(E element)): A function that returns `true` for elements that should be removed from the queue.
+
+**Return value:**
+
+This method returns `void`. The original queue is updated by removing all matching elements.
+
+## Example: Removing elements from a queue based on a condition
+
+In this example, `.removeWhere()` is used to remove all tasks from a queue that contain the word "write", updating the queue in place:
+
+```dart
+import 'dart:collection';
+
+void main() {
+  Queue<String> tasks = Queue.from([
+    'write code',
+    'review pull request',
+    'fix bugs',
+    'write tests'
+  ]);
+
+  // Remove all tasks that contain the word 'write'
+  tasks.removeWhere((task) => task.contains('write'));
+
+  print(tasks);
+}
+```
+
+The output of this code is:
+
+```shell
+{review pull request, fix bugs}
+```