updateRaw method

bool updateRaw(Map<String, dynamic> json)

Attempts to parse json into T using decoder and updates the node value.

• Returns true if the config was successfully decoded and updated.
• Returns false if decoding throws an exception (value remains untouched).

Implementation

bool updateRaw(Map<String, dynamic> json) {
  try {
    final newConfig = decoder(json);
    set(newConfig);
    return true;
  } catch (_) {
    return false;
  }
}