节点表示如何将把手html页面呈现到文件

创建文件的简单示例。

var Handlebars = require('handlebars');var source = "<p>Hello, my name is {{name}}. I am from {{hometown}}. I have " +    "{{kids.length}} kids:</p>" +    "<ul>{{#kids}}<li>{{name}} is {{age}}</li>{{/kids}}</ul>";var template = Handlebars.compile(source);var data = { "name": "Alan", "hometown": "Somewhere, TX",    "kids": [{"name": "Jimmy", "age": "12"}, {"name": "Sally", "age": "4"}]};var result = template(data);var fs = require('fs');    fs.writeFile("test.html", result, function(err) {    if(err) {        return console.log(err);    }});