This is a super simple Python module that's used for quicker access to the GPIO pins on the Raspberry Pi, mainly for use in interactive mode.

iopi.py

"""
iopi module ... Input/Output Pi Version 0.0
For instructions on how to install this module on 
Raspberry Pi, visit https://electrothoughts.wordpress.com/2015/06/23/the-python-raspi-gpio-module-remade-iopi-py/

This is a module to simplify use of GPIO pins,
including faster setup and control
especially within interpreter/IDLE
"""

"""
Functions defined here:

setup(inputs, outputs, initial = False) - setup for input(s) and output(s) in one line
on(pins) - turns output pin(s) to True
off(pins) -  turns output pin(s) to False
read(pin) - returns state of input pin
clean() - resets all pins to their default state
data() - prints to console a list of pins and their names for reference
"""

version = 0.0
version_data = 'June 23 2015'
warnings = False

import RPi.GPIO as GPIO
GPIO.setmode(GPIO.BCM)
GPIO.setwarnings(warnings)

#These variables define the pins with nonnumeric names
SDA = 2
SCL = 3
MOSI = 10
MISO = 9
SCLK = 11
TXD = 14
RXD = 15
CE0 = 8
CE1 = 7

#Dictionary defining the GPIO pins with names
pin_names = {'SDA':2, 'SCL':3, 'MOSI':10, 'MISO':9,
             'SCLK':11, 'TXD':14, 'RXD':15,
             'CEO':8, 'CE1':7}

#Setup function that incorporates inputs and outputs at once
def setup(inputs=[], outputs=[], initial_output_state=False):
    """ 
    inputs: list or tuple of input pin ints
    outputs: list or tuple of input pin ints
    initial_output_state: (optional) Boolean or int
    """
    GPIO.setup(inputs,GPIO.IN)
    GPIO.setup(outputs, GPIO.OUT, initial = initial_output_state)
    
def on(pins):
    """
    pins: int or list of int of pins
    """
    GPIO.output(pins, True)

def off(pins):
    """
    pin: int or list of ints
    """
    GPIO.output(pins, False)
        
def read(pin):
    """
    pin: int number
    """
    return GPIO.input(pin)

def clean():
    """
    Sets all pins to default state
    """
    GPIO.cleanup()

def data():
    '''
    Prints pin data
    '''
    print('Valid for all models of Raspberry Pi')
    for pin in pin_names:
        print(pin, '  ', pin_names.get(pin))