Conflict in type definitions for type 'Response' when building typescript app with vscode, apollo client & node-fetch

mwoodpatrick · September 12, 2021, 4:09pm

I’m getting a conflict in type definitions for type ‘Response’ when building typescript app with vscode, apollo client & node-fetch

“Type ‘Promise<import("/home/mwoodpatrick/projects/git/www/blog-series-nextjs-nx/node_modules/@types/node-fetch/index").Response>’ is not assignable to type ‘Promise’.\n Type ‘Response’ is missing the following properties from type ‘Response’: trailer, formData”,

Seems like two type definitions are being used: at the same time:

https://github.com/microsoft/TypeScript/blob/main/lib/lib.dom.d.ts

and

github.com

node-fetch/node-fetch/blob/main/@types/index.d.ts

/// <reference types="node" />

import {RequestOptions} from 'http';
import {FormData} from 'formdata-polyfill/esm.min.js';
import {
	Blob,
	blobFrom,
	blobFromSync,
	File,
	fileFrom,
	fileFromSync
} from 'fetch-blob/from.js';

type AbortSignal = {
	readonly aborted: boolean;

	addEventListener: (type: 'abort', listener: (this: AbortSignal) => void) => void;
	removeEventListener: (type: 'abort', listener: (this: AbortSignal) => void) => void;
};

This file has been truncated. show original

Does anyone have any suggestions on how to fix or have a solution that combines apollo client & node-fetch and builds with vscode?

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Conflict in type definitions for type 'Response' when building typescript app with vscode, apollo client & node-fetch

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