ati…a position to do is make sure that testing doesn’t get negatively affected by our drained reserves. By making testing as straightforward and painless as possible, we reduce the effort required to write them and in turn minimize the risk of writing rushed, careless tests when we hit our lowest point of determination.
…se elements in place, quality deficits can be flagged as they are introduced and nipped in the bud. A tiny investment in quality at each commit that pays back 100-fold in all the commits that come after. A drip of oil to keep the machine spinning without friction.
entation …er and simply pass on the
null value. But this is against the point of composition and abstraction. If you’re constantly having to go in and modify the component parts every time you want to make something bigger, then it’s not composable. Ideally you want functions to be like black boxes where the exact implementation details don’t matt…