Function GetIndentLevel

src/tests/coding/cpplint.py:2246–2259

Return the number of leading spaces in line. Args: line: A string to check. Returns: An integer count of leading spaces, possibly zero.

(line)

def GetIndentLevel(line):
  """Return the number of leading spaces in line.

  Args:
    line: A string to check.

  Returns:
    An integer count of leading spaces, possibly zero.
  """
  indent = Match(r'^( *)\S', line)
  if indent:
    return len(indent.group(1))
  else:
    return 0

def PathSplitToList(path):
  """Returns the path split into a list by the separator.