Could not find a declaration file for module 'fetch'

[leo91000]

I am having an issue while trying to compile from typescript :

node_modules/ews-javascript-api/typings/ExchangeWebService.d.ts:3:53 - error TS7016: Could not find a declaration file for module 'fetch'. 'C:/Users
/ZRTW9851/Documents/Projets Orange/tmp2/@doe/worker/node_modules/fetch/lib/fetch.js' implicitly has an 'any' type.
  Try `npm i --save-dev @types/fetch` if it exists or add a new declaration (.d.ts) file containing `declare module 'fetch';`

3 import { FetchStream, fetchUrl, FetchOptions } from 'fetch';

How to fix this ?

[gao-sun]

the reason is this repo maintains its own version of type declarations of the dep fetch... and the dep hasn't been updated for years. no clue of why not choosing a modern polyfill.

to resolve this error, you can copy this file and paste inside your project or somewhere that TypeScript can recognize the declaration files.

[gautamsi]

as of 0.13 this is using axios and removed support for requestjs and fetch both