abbreviateSegmentPath function

String abbreviateSegmentPath(String cwd, { String? homeDir, required bool abbreviate, required int maxLength, String? workRoot, required bool stripWorkPrefix, })

Renders segment text on a ~-abbreviated, length-clamped cwd (omp's shortenPath semantics: abbreviate ~/, then tuiFitWidth to maxLength cells, then collapse leading components when still cut — the ladder re-renders through StatusLineSegmentOptions.withPathMaxLength).

Implementation

String abbreviateSegmentPath(
  String cwd, {
  String? homeDir,
  required bool abbreviate,
  required int maxLength,
  String? workRoot,
  required bool stripWorkPrefix,
}) {
  var path = cwd;
  // Work-root strip first (raw path): inside the workspace the display
  // root is the workspace itself, so `~` never appears.
  if (stripWorkPrefix &&
      workRoot != null &&
      workRoot.isNotEmpty &&
      (path == workRoot || path.startsWith('$workRoot/'))) {
    return tuiFitWidth(
      path == workRoot ? '.' : path.substring(workRoot.length + 1),
      maxLength,
    );
  }
  return _homeAbbreviatedFit(
    path,
    abbreviate: abbreviate,
    homeDir: homeDir,
    maxLength: maxLength,
  );
}