用 Node.js 编写文件

Question

I've been trying to find a way to write to a file when using Node.js, but with no success. How can I do that?

转载于:https://stackoverflow.com/questions/2496710/writing-files-in-node-js

Answer 1

There are a lot of details in the filesystem API. The most common way (as far as I know) is:

var fs = require('fs');
fs.writeFile("/tmp/test", "Hey there!", function(err) {
    if(err) {
        return console.log(err);
    }

    console.log("The file was saved!");
});