FP utils

A bunch of useful utility functions

Examples

$3

``typescript
import { either, Either, Right, Left } from 'fputils';

// define fetch function, this function does not throw, but returns Either data or error instead
const get = (url: string): Either => new Promise(async resolve => {
try {
return resolve(Right(await fetch(url)))
} catch (error) {
return resolve(Left(error))
}
});

// either usage
either((error) => {
console.error({ error })
}, (result) => {
console.log({ result })
}, await get('https://api'));

``