Describe the bug

This change here removes the global fetch as part of the globalFetchAPI.

That's fine for initial load because export const getFetch = (config) => { on line 264 will pass an undefined config and make env = {} which will safely destructure.

However, when making a request, getFetch is called from an adapter (not on static load), and it has a config however config.env is undefined. That causes line 266 to throw because config is defined, but .env is not so you get a destructiing error.

To Reproduce

See Codesandbox where fetch is forced as the default and errors - https://codesandbox.io/p/sandbox/6z72dh

Expected behavior

It should support environments where fetch is the only option.

Axios Version

1.12.2

Adapter Version

fetch

Browser

all

Browser Version

any

Node.js Version

latest

OS

all