🤖 This is an automatic issue report for Web IDL syntax error. 🤖 [webidl2.js](https://github.com/w3c/webidl2.js) says: ``` Syntax error at line 31 in cssom-view-1,0, since `partial interface Window`: Promise scroll(optional ScrollToOptions options ^ ``` > Error: No opening bracket after Promise Please file an issue at https://github.com/saschanaz/webidl-updater/issues/new if you think this is invalid or should be enhanced.