Questions tagged [fp-ts]
fp-ts is a powerful tool for implementing typed functional programming in TypeScript.
Recently, I began working with fp-ts and wanted to create a method with functional-like behavior that would: Parse a bearer token Verify the validity of the user using the parsed token import { Request } from 'express'; import { either } from 'fp-ts'; im ...
I have recently switched to using io-ts instead of runtypes in a fresh project. In terms of configuration validation, my approach involves creating an object that specifies the types for each part of the config; const configTypeMap = { jwtSecret: t.str ...
Looking for assistance with implementing this in fp-ts. Can someone provide guidance? const $ = cheerio.load('some text'); const tests = $('table tr').get() .map(row => $(row).find('a')) .map(link => link.attr(&apos ...
When dealing with a structure where each property is of type These<E, A> where E and A are unique for each property. declare const someStruct: { a1: TH.These<E1, A1>; a2: TH.These<E2, A2>; a3: TH.These<E3, A3>; } I inte ...