"""
Functions for wrapping strings in ANSI color codes.
"""

def _wrap_with(code):
    def inner(s, bold=False):
        c = code
        if bold:
            c = "1;%s" % c
        return "\033[%sm%s\033[0m" % (c, s)
    return inner

red = _wrap_with('31')
green = _wrap_with('32')
yellow = _wrap_with('33')
blue = _wrap_with('34')
magenta = _wrap_with('35')
cyan = _wrap_with('36')
white = _wrap_with('37')

Add tiny experimental color library.
Add tiny experimental color library.

Re #101.
