React-native 使用fetch上传图片
写下示例代码：
1 2 3 4 5 6 7 | let formData = new FormData(); // 主要就是下面这一段，uri和type formData.append('image', {uri: image.uri, type: 'image/jpg', name: 'image.jpg'}); formData.append('description', String(data.description)); let options = {}; options.headers['Content-Type'] = 'multipart/form-data' options.body = formData; return fetch(uri, options).then((response) => { .... }); |
