searchBranches top-level property

FigGenerator searchBranches

搜索分支生成器

Implementation

final FigGenerator searchBranches = FigGenerator(
  script: ['git', 'branch', '--no-color'],
  postProcess: (String out, [List<String>? tokens]) {
    final output = filterMessages(out);

    if (output.startsWith('fatal:')) {
      return <FigSuggestion>[];
    }

    return output
        .split('\n')
        .where((elm) => elm.trim().isNotEmpty)
        .map<FigSuggestion>((elm) {
      final trimmedElm = elm.trim();
      final parts = RegExp(r'\S+')
          .allMatches(trimmedElm)
          .map((m) => m.group(0)!)
          .toList();

      if (parts.isNotEmpty && parts.length > 1) {
        if (parts[0] == '*') {
          // 当前分支
          return FigSuggestion(
            name: trimmedElm.replaceAll('*', '').trim(),
            description: 'Current branch',
            icon: '⭐️',
            priority: 100,
          );
        } else if (parts[0] == '+') {
          // 在其他工作树中检出的分支
          final name = trimmedElm.replaceAll('+', '').trim();
          return FigSuggestion(
            name: name,
            description: 'Branch',
            icon: 'fig://icon?type=git',
          );
        }
      }

      return FigSuggestion(
        name: trimmedElm,
        description: 'Branch',
        icon: 'fig://icon?type=git',
      );
    }).toList();
  },
);