📅  最后修改于: 2022-03-11 15:03:25.494000             🧑  作者: Mango
var myHeaders = new Headers();
var myInit = { method: 'POST',
headers: myHeaders,
mode: 'cors',
cache: 'default' };
fetch('flowers.jpg',myInit)
.then(function(response) {
return response.blob();
})
.then(function(myBlob) {
var objectURL = URL.createObjectURL(myBlob);
myImage.src = objectURL;
});