Discussion on: JS Functional Concepts: Pipe and Compose

[JoelBonetR 🥇]

It's your opinion and when you use it in your projects, it will be your code, so use the style you prefer or feel more comfortable with, it's totally OK! 😁

Edit: I wrote the post in different days (one bit at a time) and just realized I had been using different wording for the references on those functions

So for this one:

const pipe = (...functions) => 
  (initialArg) => {
    return functions.reduce((currentValue, currentFunction) => {
      return currentFunction(currentValue);
    }, initialArg);
  };

we could save few keyboard clicks by coding it like this:

const pipe = (...functions) => (initialArg) => 
  functions.reduce((currentValue, currentFunction) => {
      return currentFunction(currentValue);
    }, initialArg);

Just like this in the last one:

export const pipeAsync: any =
  (...fns: Promise<Function>[]) =>
  (initialArg: any) =>
    fns.reduce((currentFunc: Promise<Function>, func: Function | Promise<Function> | any) => currentFunc.then(func), Promise.resolve(initialArg));

Which is probably more... understandable?

Let me know, if it helps I can update the post! 😁