> When it gets to be too much to take, figure out how to factor blocks out into pure functions (and don.t let them slide back into impurity!). This is a great

> When it gets to be too much to take, figure out how to factor blocks out into pure functions (and don.t let them slide back into impurity!). This is a great piece of advice and one that has worked for me in the past when refactoring code like the one referenced.