def FlagList()

in container_agent/run_containers.py [0:0]

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

def FlagList(values, flag):
    """Turns a list of values into a list of flags.

    This takes a list of strings, and produces a new list with an extra string
    ('flag') between each value.

    Args:
      values: a list of strings
      flag: a string

    Returns:
      the expanded list of strings

    Example:
      FlagList(["a", "b", "c"], "-x") => ["-x", "a", "-x", "b", "-x", "c"]

    """

    result = []
    for v in values:
        result.extend([flag, v])
    return result