1】node·创建流·压缩文件zip格式
var Fs = require('fs'); //创建文件流请求
var Zlib = require('zlib');//解压缩请求
//createReadStream创建读取流，createGunzip解压缩，createWriteStream存储文件，xxx.txt(文件后缀)
Fs.createReadStream('ABC123.txt.zip').pipe(Zlib.createGunzip()).pipe(Fs.createWriteStream('ABC000.txt'));
2】node·创建流·解压zip文件
var Fs = require('fs'); //创建文件流请求
var Zlib = require('zlib');//解压缩请求
//createReadStream创建读取流，createGunzip解压缩，createWriteStream存储文件，xxx.txt(文件后缀)
Fs.createReadStream('ABC123.txt.zip').pipe(Zlib.createGunzip()).pipe(Fs.createWriteStream('ABC000.txt'));
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