node.js - 页面上有一个按钮，点击之后会下载一个jar包，如何实现？

Question

我的项目是react+webpack+redux的结构，jar包是已经有的．我在网上看到用a标签的方法．i.e.点击下载 但是这个方法点击之后都是去访问localhost:9000/assets/sender.txt.

Answer 1

Add
{　

to loaders: [] in the webpack configuration file

test: /.jar$/,
include: srcPath,
loader: 'file-loader?name=jar/[name].[ext]'
}

Introduce the jar package into src/component/caseList/CaseOperations.jsx where the a tag is located. My jar package is placed under src, so import { caseSender } from '../../case-sender.jar' ,＜a href={caseSender} download＞Export＜/a＞

Answer 2

Did you write the address of the jar package in href?