bool mapDeepEquals()

in lib/src/equality.dart [51:71]

• 13 lines of code
• 6 McCabe index (conditional complexity)

bool mapDeepEquals(Map map1, Map map2) {
  if (map1.length != map2.length) return false;

  if (map1 is YamlList) map1 = (map1 as YamlMap).nodes;
  if (map2 is YamlList) map2 = (map2 as YamlMap).nodes;

  return map1.keys.every((key) {
    if (!containsKey(map2, key)) return false;

    /// Because two keys may be equal by deep equality but using one key on the
    /// other map might not get a hit since they may not be both using our
    /// [deepEqualsMap].
    final key2 = getKey(map2, key);

    if (!deepEquals(map1[key], map2[key2])) {
      return false;
    }

    return true;
  });
}