operator []= method

  1. @override
void operator []=(
  1. K key,
  2. V value

Associates the key with the given value.

If the key was already in the map, its associated value is changed. Otherwise the key/value pair is added to the map.


void operator []=(K key, V value) {
  if (!_isValidKey(key)) return;
  _base[_canonicalize(key)] = MapEntry(key, value);