DpkConfig.parse constructor

DpkConfig.parse(ConfigReader reader)

Implementation

factory DpkConfig.parse(ConfigReader reader) {
  if (reader.has('dpk')) {
    throw reader.error(
      'The nested "dpk:" mapping is no longer supported. Move its keys to '
      'the top level of the file.',
      key: 'dpk',
    );
  }
  reader.checkKeys([...keys, ...legacyKeys.keys], suggestions: keys);
  _warnLegacy(reader, legacyKeys);

  final modeName = reader.string('mode') ?? 'global';
  final mode = DpkMode.values.where((m) => m.name == modeName).firstOrNull;
  if (mode == null) {
    throw reader.valueError(
      'mode',
      '"$modeName" is not a mode. Use "global" or "project".',
    );
  }

  final scriptsReader = reader.child('scripts');
  final scripts = scriptsReader == null
      ? const <String, Script>{}
      : Script.parseAll(scriptsReader);
  final catalogReader = reader.child('catalog');
  final catalog = catalogReader == null ? null : Catalog.parse(catalogReader);

  for (final child in [?scriptsReader, ?catalogReader]) {
    reader.adoptWarnings(child);
  }

  return DpkConfig(
    version: parseVersion(reader),
    mode: mode,
    sortPubspec:
        reader.boolean('sort_pubspec') ??
        reader.boolean('sortPubspec') ??
        false,
    workspace: reader.stringList('workspace'),
    cacheDir: reader.string('cache_dir'),
    patchDir: reader.string('patch_dir') ?? 'patches',
    catalog: catalog,
    scripts: scripts,
    warnings: List.unmodifiable(reader.warnings),
  );
}