getVersion static method

String? getVersion(
  1. String content
)

Implementation

static String? getVersion(String content) {
  final lines = content.split('\n');
  for (final line in lines) {
    if (line.trim().startsWith('version:')) {
      final value = line.split(':')[1].trim();
      if (value.isEmpty) return null;
      return value;
    }
  }
  return null;
}