reqOptions as a function

[viktor-ku]

Hi

Problem

There is a certain case when you need to to check auth with updated headers, cause it makes sense, right?

In my project right now I am hacking this stuff by creating an options object somewhere and accessing it like that

import checkAuthOptions from '../lib/checkAuthOptions'

Then I'd modify it and because it's reference check auth will use updated object

Another way to do it is via observables but I don't want to bring them just to use in this case.

Proposal

So my proposal is to make reqOptions either a function or object. So I'd write

const reqOptions = () => ({
  method: 'POST',
  headers: {
    Authorization: localStorage.getItem('awesomeness-token')
  }
})

And before doing any fetch check auth would execute this function to get current tokens and everything.

Backward Compatibility

To maintain backward compatibility we can pass reqOptions as an object or a function

[karthikvt26]

Resolved by #13