Bootstrap

NodeJS stream.pipeline 读写文件那些事

Node 最简单的 stream 用法就像下边这样:

const fs = require('fs')
const zlib = require('zlib')

fs.createReadStream(inputPath)
.pipe(zlib.createGzip())
.pipe(fs.createWriteStream(outputPath))

更好的方式是使用 stream.pipeline


                
      
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