Capture a set of images from your local token.

Install node: https://nodejs.org/en/download/

Clone this repository into its own directory.

Install dependencies:

npm install

Capture count images:

node fxsnapshot.js <count>

Use custom URL (http:https://localhost:3301/ by default):

node fxsnapshot.js --url="file:https://..." <count>

The script will work only if you use a canvas and call $fx.preview(). Your token must be launched in parallel.