Message from JavaScript discussions

September 2018

— Okay, i see

—

What you didnt hear, that imperative blocks of code, that reuse same variables, passing output to each other in last variable, maybe considered monad, pure functional why not.

— You can do impure code inside functions no problem

— As long as they have a pure interface

—

const map = (list, fn) => {
  const result = [];
  for (const item of list) {
    result.push(fn(item));
  }
  return result;
};

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— This is clearly imperative

— But the function itself is pure

— When called

— Since:
* There is no state between calls
* It will always return the same output for the same input

— I bet, it will eat a lot of "functional style" because it's simplier

— Https://www.npmtrends.com/angular-vs-react-vs-vue-vs-angular/core

— Guys, am i right when i say its obsolete to write an await in this situation:
await api.patch.then(res => res)

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