If you are using a framework like , the licenseKey property is passed into the config object of the editor component. 4. What are Premium Features?
: The key is typically added to your editor's configuration object as follows: javascript ClassicEditor .create( document.querySelector( ), { licenseKey: 'YOUR_LICENSE_KEY_HERE' // Use 'GPL' for open-source
: For non-production environments like localhost or testing servers. It doesn't consume "editor loads" but may show a development banner. Production License Key