def find_bazel()

in tools/eclipse/project.py [0:0]

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

def find_bazel():
  if args.bazel_exe:
    try:
      return subprocess.check_output(
        ['which', args.bazel_exe]).strip().decode('UTF-8')
    except subprocess.CalledProcessError:
      print('Bazel command: %s not found' % args.bazel_exe, file=sys.stderr)
      sys.exit(1)
  try:
    return subprocess.check_output(
      ['which', 'bazelisk']).strip().decode('UTF-8')
  except subprocess.CalledProcessError:
    try:
      return subprocess.check_output(
        ['which', 'bazel']).strip().decode('UTF-8')
    except subprocess.CalledProcessError:
      print("Neither bazelisk nor bazel found. Please see"
            " Documentation/dev-bazel for instructions on installing"
            " one of them.")
      sys.exit(1)