| > But even granting that this is true: congrats, you've just found the worst part of giving these intermediate steps a name! Yes. But given that people would usually put you on a stake for naming function bake() because it doesn't tell anything about what the function expects or returns and bare minimum about what it does, this use case scenario is what happens very often, because naming your function in a very informative manner is very important because they are a part of the API. If you really have functions like bake() or pour() in your code esp in weakly typed language then for the love of God, yes, please name the variables that you pass there and get from them always and as verbosely as possible. Don't get me wrong, I'm very fond of naming intermediate things too. And with helpful IDE it can even tell you the types of intermediate things so you can better understand the transformations that the data undergoes as it flows through the pipeline. But sometimes type, that IDE could show also automatically in |> syntax is even more important than the name for understanding. VS Code does something like that for Rust for chaining method calls with a dot. Once you split dot-chain into multiple lines it shows you what is the type of the value produced in each line. My personal objection to naming temporary values too much in a pipeline is that it obscures distinction between what's processed and what are just options of the each processing step. But I suppose you might keep track of it by prefixing names of temporary values with something. > Or maybe you want to just start with the unnamed nested or chained calls, and when you need to read or debug or refactor or test your code you pay the "naming things" price tag at that point. Yeah, that's usually what I do. I start with chains and split them and pay for the names as I go. > That's often the first thing I do when I come across code with a dearth of names, I just give everything a boring, uncreative temporary name, and then I can do whatever work I showed up to this code to do. I'm also splitting and naming stuff in that case and checking types along the way. But I prefer that to encountering the code named verbosely and wrongly. Then I need to get rid of the names first to see the flow then split it again sensibly. Of course I don't usually commit those changes in shared environments. Only in owned, inherited ones or if the point of my change is to refactor. Granted that chaining class member accessor mostly covers up this problem of naming intermediate things if you use classes. That's why we even survived without pipe syntax. But since we would like to move away from classes a bit to explore other paradigms maybe it's time? |