Uri absolutePathToUri()

in lib/src/style/windows.dart [105:141]

• 19 lines of code
• 5 McCabe index (conditional complexity)

  Uri absolutePathToUri(String path) {
    final parsed = ParsedPath.parse(path, this);
    if (parsed.root!.startsWith(r'\\')) {
      // Network paths become "file://server/share/path/to/file".

      // The root is of the form "\\server\share". We want "server" to be the
      // URI host, and "share" to be the first element of the path.
      final rootParts = parsed.root!.split('\\').where((part) => part != '');
      parsed.parts.insert(0, rootParts.last);

      if (parsed.hasTrailingSeparator) {
        // If the path has a trailing slash, add a single empty component so the
        // URI has a trailing slash as well.
        parsed.parts.add('');
      }

      return Uri(
          scheme: 'file', host: rootParts.first, pathSegments: parsed.parts);
    } else {
      // Drive-letter paths become "file:///C:/path/to/file".

      // If the path is a bare root (e.g. "C:\"), [parsed.parts] will currently
      // be empty. We add an empty component so the URL constructor produces
      // "file:///C:/", with a trailing slash. We also add an empty component if
      // the URL otherwise has a trailing slash.
      if (parsed.parts.isEmpty || parsed.hasTrailingSeparator) {
        parsed.parts.add('');
      }

      // Get rid of the trailing "\" in "C:\" because the URI constructor will
      // add a separator on its own.
      parsed.parts
          .insert(0, parsed.root!.replaceAll('/', '').replaceAll('\\', ''));

      return Uri(scheme: 'file', pathSegments: parsed.parts);
    }
  }