Promise.all takes an iterable (usually, an array of promises) and returns a new promise. Latest version: 1.1.3, last published: 16 days ago. InvokeAsync unwraps the Promise and returns the value awaited by the Promise. Fetch is the canonical way to do HTTP requests in the browser, and it can be used in other environments such as React Native. Note that while the Fetch Standard requires the property to always be a WHATWG ReadableStream, in node-fetch it is a Node.js Readable stream.. An Agent is responsible for managing connection persistence and reuse for HTTP clients. These options govern how fetch sets the HTTP Referer header.. Usually that header is set automatically and contains the url of the page that made the request. The AbortController with which the AbortSignal is associated will only ever trigger the 'abort' event once. * @param options Set `reset: false` if you don't want the `