def remove_args()

in preprocessing.py [0:0]

• 15 lines of code
• 4 McCabe index (conditional complexity)

def remove_args(cmd):
    new_cmd = ''
    found = True

    while found:
        found = False
        parts = cmd.split('ARG')
        for i in range(1, len(parts)):
            new_cmd = 'ARG'.join(parts[:i]) + ' ' + 'ARG'.join(parts[i:])
            if compute_metric(new_cmd, 1, cmd) == 1:
                found |= True
                cmd = new_cmd
                break

    cmd = re.sub('\s+', ' ', cmd)
    cmd = cmd.strip()
    return cmd