Add yummly instructions scraping (#57)
Add yummly instructions scraping (#57)

* Add yummly instructions scraping

I found that yummly do in fact include instructions on their website. I added code that should return a list of strings which comprise the instructions.

* Fixed missing self

My code was missing a self. in front of the soup call

* Added condition for no instructions case

It seems to vary between recipes. Now it should return an empty string if there are no instructions but otherwise output the instructions.

hhursev/recipe-scraper