Memory Leak from cache option in got

[spence-s]

By default got-fetch adds a simple Map cache to the got options which is currently buggy in got.

Perhaps we could provide a way to turn the cache option off until it is fixed.

Related to sindresorhus/got#1128 sindresorhus/got#1523

import {fetch} from 'got-fetch';

let response = await fetch('https://www.youtube.com');

for (let i = 0; i < 1000; i++) {
  response = await fetch('https://www.youtube.com');
}

// (node:40746) MaxListenersExceededWarning: Possible EventEmitter memory leak detected. 11 error listeners added to [Keyv]. 
// Use emitter.setMaxListeners() to increase limit
// (Use `node --trace-warnings ...` to show where the warning was created)

[okko]

sindresorhus/got#1523 (comment)