clear method

@override void clear()

Clears all environment variables and loaded files.

If useProcessEnv was true during initialization, process environment variables will be reloaded.

env.clear(); // Reset to initial state

Implementation

@override
void clear() {
  _env.clear();
  _loadedFiles.clear();

  if (_useProcessEnv) {
    _loadFromProcessEnv();
  }
}