Function readCommit

src/api/readCommit.js:32–56

({
  fs,
  dir,
  gitdir = join(dir, '.git'),
  oid,
  cache = {},
})

 *
 */
export async function readCommit({
  fs,
  dir,
  gitdir = join(dir, '.git'),
  oid,
  cache = {},
}) {
  try {
    assertParameter('fs', fs)
    assertParameter('gitdir', gitdir)
    assertParameter('oid', oid)

    const fsp = new FileSystem(fs)
    const updatedGitdir = await discoverGitdir({ fsp, dotgit: gitdir })
    return await _readCommit({
      fs: fsp,
      cache,
      gitdir: updatedGitdir,
      oid,
    })
  } catch (err) {
    err.caller = 'git.readCommit'
    throw err
  }
}