add signals package

2026-01-14 00:33:42 -08:00
parent 9220cfd890
commit fd9f3509d4
3 changed files with 91 additions and 3 deletions
@@ -0,0 +1,82 @@
+import 'dart:io';
+
+void main() async {
+  final rootDir = Directory.current;
+  final packagesDir = Directory('${rootDir.path}/packages');
+  final readmeFile = File('${rootDir.path}/README.md');
+
+  if (!packagesDir.existsSync()) {
+    print('Error: packages directory not found at ${packagesDir.path}');
+    return;
+  }
+
+  final packages = <_Package>[];
+
+  await for (final entity in packagesDir.list(recursive: true)) {
+    if (entity is File && entity.path.endsWith('pubspec.yaml')) {
+      // Skip if likely in a build or hidden folder (simple heuristic)
+      if (entity.path.contains('/.') || entity.path.contains('/build/')) {
+        continue;
+      }
+
+      final pubspecContent = await entity.readAsString();
+      final name = _getValue(pubspecContent, 'name');
+      final description = _getValue(pubspecContent, 'description');
+      final version = _getValue(pubspecContent, 'version');
+      final publishTo = _getValue(pubspecContent, 'publish_to');
+
+      if (name != null && version != null && publishTo != 'none') {
+        // Calculate relative path from root
+        final relativePath = entity.parent.path.replaceFirst(rootDir.path, '.');
+
+        packages.add(_Package(
+          name: name,
+          description: description ?? '',
+          path: relativePath,
+        ));
+      }
+    }
+  }
+
+  packages.sort((a, b) => a.name.compareTo(b.name));
+
+  final sb = StringBuffer();
+  sb.writeln('# packages.dart');
+  sb.writeln();
+  sb.writeln('A collection of Flutter packages maintained by @rodydavis.');
+  sb.writeln();
+  sb.writeln('## Packages');
+  sb.writeln();
+  sb.writeln('| Package | Description | Version | Pub |');
+  sb.writeln('| :--- | :--- | :--- | :--- |');
+
+  for (final pkg in packages) {
+    sb.writeln(
+        '| [${pkg.name}](${pkg.path}) | ${pkg.description} | [![Pub](https://img.shields.io/pub/v/${pkg.name}.svg?style=popout)] | [![pub package](https://img.shields.io/pub/v/${pkg.name}.svg)](https://pub.dev/packages/${pkg.name}) |');
+  }
+
+  await readmeFile.writeAsString(sb.toString());
+  print('README.md updated with ${packages.length} packages.');
+}
+
+String? _getValue(String content, String key) {
+  final regex = RegExp('^$key:\\s*(.*)\$', multiLine: true);
+  final match = regex.firstMatch(content);
+  var value = match?.group(1)?.trim();
+  if (value != null) {
+    if (value.startsWith("'") && value.endsWith("'")) {
+      value = value.substring(1, value.length - 1);
+    } else if (value.startsWith('"') && value.endsWith('"')) {
+      value = value.substring(1, value.length - 1);
+    }
+  }
+  return value;
+}
+
+class _Package {
+  final String name;
+  final String description;
+  final String path;
+
+  _Package({required this.name, required this.description, required this.path});
+}