Convert local url to base64 in javascript
var xhr = new XMLHttpRequest();
xhr.open("GET", "/path/to/local/image/file", true);
xhr.responseType = "blob";
xhr.onload = function (e) {
console.log(this.response);
var reader = new FileReader();
reader.onload = function(event) {
var res = event.target.result;
console.log(res)
}
var file = this.response;
reader.readAsDataURL(file)
};
xhr.send()