Function refHasPath

docs/scripts/generate-docs.ts:74–80

(ref: string, pathFromRepoRoot: string)

const REPO_ROOT = run("git rev-parse --show-toplevel", { cwd: currentDocsWorkspace });

function refHasPath(ref: string, pathFromRepoRoot: string): boolean {
  const p = pathFromRepoRoot.replace(/^\/+/, "").replace(/\/+$/, "");
  try {
    run(`git -C "${REPO_ROOT}" rev-parse --verify --quiet "${ref}:${p}"`);
    return true;
  } catch { return false; }
}

function buildDocs(sourceDir: string, outDir: string) {
  if (!existsSync(sourceDir)) throw new Error(`Docs workspace not found: ${sourceDir}`);