NodeJS压缩文件

const AdmZip = require("adm-zip");
const fs = require('fs');
const path = require('path');
var zip = new AdmZip();
zip.addLocalFolder(path.resolve(__dirname, `/abc/test`));
var willSend = zip.toBuffer();
fs.writeFileSync(path.resolve(__dirname, `/abc/test.zip`), willSend);