var blobToBase64 = function(blob, callback) { var reader = new FileReader(); reader.onload = function() { var dataUrl = reader.result; var base64 = dataUrl.split(',')[1]; callback(base64); }; reader.readAsDataURL(blob); };
var blobToBase64 = function(blob, callback) { var reader = new FileReader(); reader.onload = function() { var dataUrl = reader.result; var base64 = dataUrl.split(',')[1]; callback(base64); }; reader.readAsDataURL(blob); };