(line)
return re.match(r"^([ \t]*)", line).group()
Return the initial space or tab indent of line.
Return the initial space or tab indent of line.
Return the initial space or tab indent of line .
def get_indent(line):
    """Return the initial space or tab indent of line."""
    return re.match(r"^([ \t]*)", line).group()
def get_indent ( line ) : return re . match ( r"^([ \t]*)" , line ) . group ( )