Fanoflix

document.body.addEventListener("keydown", (e: KeyboardEvent) => {
    if (!(e.key === "Enter" && (e.metaKey || e.ctrlKey))) return

    if ('form' in e.target) {
    	const formElement = e.target.form as HTMLFormElement;
    	formElement?.submit(); // or formElement?.requestSubmit() depending on your usecase
    }
  })
 

Fanoflix

const getSelectionText = () => {
  const selectionText = window.getSelection()?.toString()
  if (selectionText?.length) return selectionText
}