def check_dependent_commands()

in uberpoet/util.py [0:0]

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

def check_dependent_commands(command_list):
    """
    Checks if the commands are accessible by the process.
    Returns a list of misssing commands.  Empty if all commands are available.
    """
    # noinspection PyUnresolvedReferences
    return [command for command in command_list if not distutils.spawn.find_executable(command)]