isAuthenticated

Checks whether the current user is authenticated by verifying the presence of a CSRF token in session storage.

warning

This is a presence-only check. An expired token will still cause this function to return true. If you make an API call with an expired token, an automatic re-authentication attempt will be made.

Returns boolean — true if a CSRF token exists in session storage, false otherwise.

Example

is-authenticated.ts

import { isAuthenticated } from '@sinequa/atomic';

if (isAuthenticated()) {
  console.log('User is authenticated');
} else {
  console.log('User is not authenticated');
}