Debounced Search Bar

<script>

        function submit_search(e){
            let timeout = null

            const form = document.querySelector(".searchbar")
            const input = form.querySelector('input')
            input.focus()
            input.setSelectionRange(input.value.length, input.value.length)

            input.addEventListener('input',(e)=>{
                clearTimeout(timeout)
                timeout = setTimeout(()=>{
                    form.submit()
                }, 1000)
            })
        }
        submit_search()
</script>