1、项目根目录下创建一个文件文件test.txt
2、index.html页面源码：
<!DOCTYPE html><html lang="zh-cn"><head>
<meta charset="utf-8">
<meta name="renderer" content="webkit">
<meta name="force-rendering" content="webkit">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<base href="/">
<title>electron</title>
<head></head>
<body>
<button id="btn">获取文本文件内容</button>
<div id="content"></div>
</body>
<script>
let fs = require('fs');
window.onload = function(){
let btn = this.document.querySelector("#btn");
let content = document.querySelector("#content");
btn.onclick = function(){
fs.readFile('test.txt',(err,data)=>{
content.innerHTML = data;
})
}
}
</script>
3、点击按钮
标签：fs,读取,content,electron,let,文本文件,btn From： https://www.cnblogs.com/handsomeziff/p/16963769.html