Wait for a JavaScript event

Capture the Hello from ZShot page once its animation:complete event fires, saved to hello.png.

Run locally

zshot -f hello.png \
  --wait-for js:animation:complete \
  https://zshot-cli.com/example_assets/hello_zshot/

{
  "url": "https://zshot-cli.com/example_assets/hello_zshot/",
  "output_type": "png",
  "wait_for": "js:animation:complete"
}

curl -X POST http://127.0.0.1:3000/ \
  -H "Content-Type: application/json" \
  -d '{"url":"https://zshot-cli.com/example_assets/hello_zshot/","output_type":"png","wait_for":"js:animation:complete"}' \
  -o hello.png

The Hello from ZShot page settled to its dark final frame — Expected output