Function lsTreeWith

packages/computer/src/git/reads.ts:399–422

(opts: LsTreeWithDeps)

}

export async function lsTreeWith(opts: LsTreeWithDeps): Promise<TreeEntryView[]> {
  const dir = opts.dir ?? "/";
  try {
    const oid = await opts.git.resolveRef({ fs: opts.fs, dir, ref: opts.ref });
    const { tree } = await opts.git.readTree({
      fs: opts.fs,
      dir,
      oid,
      filepath: opts.path,
      cache: opts.cache,
    });
    return tree.map((e) => ({
      mode: e.mode,
      path: e.path,
      oid: e.oid,
      type: (e.type ?? inferType(e.mode)) as TreeEntryView["type"],
    }));
  } catch (cause) {
    if (isNotARepositoryCause(cause)) throw new NotARepositoryError(dir, { cause });
    throw new GitError("ELSTREEFAIL", `git ls-tree failed: ${errorMessage(cause)}`, {
      cause,
    });
  }
}

function inferType(mode: string): "blob" | "tree" | "commit" {
  if (mode.startsWith("04")) return "tree";