[Feature Request]Upload组件 支持覆盖默认的上传行为 #1100
Description
What problem does this feature solve?
覆盖默认的上传行为，可以自定义上传的实现
What does the proposed API look like?
https://element.eleme.cn/#/zh-CN/component/upload
参见http-request
<template>
<Upload action="" :http-request="upload">
<Button icon="ios-cloud-upload-outline">Upload files</Button>
</Upload>
</template>
<script>
export default {
data() {
return {};
},
methods: {
upload({ file }) {
let form = new FormData()
form.append('file', file)
return uploadFile(form)
}
}
};
</script>