get method

V? get(K key)

Returns the value associated with key, or null if not found.

Time complexity: O(1)

Example:

final value = map.get('myKey');
if (value != null) {
  print('Found: $value');
}

Implementation

V? get(K key) =>
    _keyToIndex.containsKey(key) ? _values[_keyToIndex[key]!] : null;