问如何递归比较节点中的两个目录

EN

const _ = require('lodash');
const fs = require('fs');

const aFiles = fs.readdirSync('/path/to/A');
const bFiles = fs.readdirSync('/path/to/B');

_.difference(aFiles, bFiles).forEach(v => {
    // Files missing from B that are found in A should be copied to directory D
    // Move file v to directory D
});


_.difference(bFiles, aFiles).forEach(v => {
    // Files missing from A that are found in B should be copied to directory C
    // Move file v to directory C
});

const dircompare = require('dir-compare');

const options = { compareSize: true };
const path1 = "dir1";
const path2 = "dir2";

const res = dircompare.compareSync(path1, path2, options)
console.log(res);