How do I integrate the gazecloudapi.js in a flutter project?

See more:

Javascript

API

Dart

Flutter

This is the instruction provided by them for a website:

Include JavaScript

<script src="https://api.gazerecorder.com/GazeCloudAPI.js" ></script>

1. Start eye tracking <pre lang="Javascript">GazeCloudAPI.StartEyeTracking()

;
2. Define your results data callback

GazeCloudAPI.OnResult = function (GazeData) { GazeData.state // 0: valid gaze data; -1 : face tracking lost, 1 : gaze data uncalibrated GazeData.docX // gaze x in document coordinates GazeData.docY // gaze y in document coordinates GazeData.time // timestamp }

3. After you finish your test stop eye-tracking

GazeCloudAPI.StopEyeTracking();

What I have tried:

I am relatively new to flutter. I have experience in integrating API into flutter projects but I have never worked with this kind of JS API. Please help me out. It will be a more step towards growth.