The form event listener to upload an image to a server in base64

base64 data upload via ajax.js

document.querySelector("#form").addEventListener('submit', (e) => {
        e.preventDefault()
        const file = e.target['file'].files[0]
        const reader = new FileReader();

        reader.addEventListener('load', (e) => {
            console.log(e)
            console.log('The data is', e.target.result)

            fetch("http://localhost:3000/images", {
                method: "POST",
                headers: {
                    "Content-Type": "application/json",
                    'Accept': 'application/json'
                },
                body: JSON.stringify({
                    "img": e.target.result
                })
            }).then(res => {
                console.log(res.result)
            })
        })

        const data = reader.readAsDataURL(file)
        
        
    })