Request.formData()
構文
js
formData()
引数
なし。
返値
例
js
const formData = new FormData();
const fileField = document.querySelector('input[type="file"]');
formData.append("username", "abc123");
formData.append("avatar", fileField.files[0]);
const request = new Request("/myEndpoint", {
method: "POST",
body: formData,
});
request.formData().then((data) => {
// do something with the formdata sent in the request
});
仕様書
Specification |
---|
Fetch Standard # ref-for-dom-body-formdata① |
ブラウザーの互換性
BCD tables only load in the browser