void _formatBlock()

in lib/message_format.dart [247:284]

• 37 lines of code
• 7 McCabe index (conditional complexity)

  void _formatBlock(
      Queue<_BlockTypeAndVal> parsedBlocks,
      Map<String, Object> namedParameters,
      bool ignorePound,
      Queue<String> result) {
    for (var currentPattern in parsedBlocks) {
      var patternValue = currentPattern._value;
      var patternType = currentPattern._type;

      _checkAndThrow(patternType is _BlockType,
          'The type should be a block type: $patternType');
      switch (patternType) {
        case _BlockType.string:
          result.add(patternValue as String);
          break;
        case _BlockType.simple:
          _formatSimplePlaceholder(
              patternValue as String, namedParameters, result);
          break;
        case _BlockType.select:
          _checkAndThrow(patternValue is Map<String, Object>,
              'The value should be a map: $patternValue');
          var mapPattern = patternValue as Map<String, Object>;
          _formatSelectBlock(mapPattern, namedParameters, ignorePound, result);
          break;
        case _BlockType.plural:
          _formatPluralOrdinalBlock(patternValue as Map<String, Object>,
              namedParameters, _PluralRules.select, ignorePound, result);
          break;
        case _BlockType.ordinal:
          _formatPluralOrdinalBlock(patternValue as Map<String, Object>,
              namedParameters, _OrdinalRules.select, ignorePound, result);
          break;
        default:
          _checkAndThrow(false, 'Unrecognized block type: $patternType');
      }
    }
  }