Code to initialize Popover gives error in console

[bajahranks]

Bootstrap 5.2 documentation says that you need to initialize Popover with the following code
const popoverTriggerList = document.querySelectorAll('[data-bs-toggle="popover"]')
const popoverList = [...popoverTriggerList].map(popoverTriggerEl => new bootstrap.Popover(popoverTriggerEl))

However my IDE gives this error: The expression is not callable. If this is not supposed to be a call, check for a missing semicolon
and the browser console says [(...popoverTriggerList)].map(...) is not a function

Having said that the code works, but is there another to write the code that doesn't give these errors?