Script usability functions

gistfile1.py

import sys

def yellow(*args):
    some_string = ' '.join([str(arg) for arg in args])
    return '\033[93m%s\033[0m' % (some_string,)

def green(*args):
    some_string = ' '.join([str(arg) for arg in args])
    return '\033[92m%s\033[0m' % (some_string,)

def red(*args):
    some_string = ' '.join([str(arg) for arg in args])
    return '\033[91m%s\033[0m' % (some_string,)


def iprint(some_string):
    """
    Inline print, to avoid newlines and spacing from print.
    """
    sys.stdout.write(some_string)
    sys.stdout.flush()

def piprint(count, total):
    """
    Inline percentage print, eg `piprint(25, 100)` clears the line and writes `25.00%`
    """
    iprint('\r%.2f%%' % (count / float(total) * 100,))

def tdelta(start, end):
    """
    Returns a string of the timedelta between the start and end.
    """
    return str(timedelta(seconds=round(end-start)))