smoothie 0.1.dev14

summary

# smoothie [](https://travis-ci.org/TheSriram/smoothie)
Python Exception Based Callbacks

Add your callbacks to functions as decorators, that are slated to be called as per the Exception raised.

```python
from smoothie.king import Dispenser

def err_callback(*args, **kwargs):
print("Error handled")

juice = Dispenser()
@juice.attach(exception=IndexError,
callback=err_callback)
def vending_machine():
drinks = ['Tea','Coffee', 'Water']
return drinks[4]

vending_machine()
```

To run the unit tests,

```bash
pip install -r test-requirements.txt
cd smoothie/tests
nosetests -vs
```