node.js - 如何复制图像？

Question

我想从/folder1复制image.png到/folder2，怎么办？

/folder1
  image.png
/folder2

谢谢!

Answer 1

尝试这样的事情:

var fs = require('fs');

var inStr = fs.createReadStream('/your/path/to/file');
var outStr = fs.createWriteStream('/your/path/to/destination');

inStr.pipe(outStr);

代码未经测试，只是凭内存写下来。