--javascript

CLI: --javascript
REST: javascript

ValueJAVASCRIPT

Runs this JavaScript in the page once the DOM is parsed, before the capture. Cannot be combined with --javascript-file.

Example

Run locally

zshot -f page.png \
  --javascript "document.body.style.background = 'white'" \
  https://zshot-cli.com/example_assets/hello_zshot/

{
  "url": "https://zshot-cli.com/example_assets/hello_zshot/",
  "output_type": "png",
  "javascript": "document.body.style.background = 'white'"
}

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","javascript":"document.body.style.background = 'white'"}' \
  -o page.png