Hello we are using axios with react native and react-native-signalr lib.
The signalr does something with document due to which axios in isStandardBrowserEnv is not properly determining where its running and tries to read cookies in react native app and fails.
I propose we detect react native from navigator.product as it was introduced in this commit for react native:
[https://github.com/facebook/react-native/commit/3c65e62183ce05893be0822da217cb803b121c61](url)
lib/utils.js
return (
    typeof window !== 'undefined' &&
    typeof document !== 'undefined' &&
    typeof document.createElement === 'function'
  );
}
/**
 * Iterate over an Array or an Object invoking a function for each item.
 *
 * If `obj` is an Array callback will be called passing
 * the value, index, and complete array for each item.
 *
 * If 'obj' is an Object callback will be called passing
 * the value, key, and complete object for each property.
 *
 * @param {Object|Array} obj The object to iterate
 * @param {Function} fn The callback to invoke for each item
 */
function forEach(obj, fn) {
  
  if (obj === null || typeof obj === 'undefined') {
    return;
  }
  
  if (typeof obj !== 'object' && !isArray(obj)) {
    
    obj = [obj];
  }
  if (isArray(obj)) {