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    flush-write-stream
    DefinitelyTyped icon, indicating that this package has TypeScript declarations provided by the separate @types/flush-write-stream package

    2.0.0 • Public • Published

    flush-write-stream

    A write stream constructor that supports a flush function that is called before finish is emitted

    npm install flush-write-stream
    

    build status

    Usage

    var writer = require('flush-write-stream')
     
    var ws = writer(write, flush)
     
    ws.on('finish', function () {
      console.log('finished')
    })
     
    ws.write('hello')
    ws.write('world')
    ws.end()
     
    function write (data, enc, cb) {
      // i am your normal ._write method
      console.log('writing', data.toString())
      cb()
    }
     
    function flush (cb) {
      // i am called before finish is emitted
      setTimeout(cb, 1000) // wait 1 sec
    }

    If you run the above it will produce the following output

    writing hello
    writing world
    (nothing happens for 1 sec)
    finished
    

    API

    var ws = writer([options], write, [flush])

    Create a new writable stream. Options are forwarded to the stream constructor.

    var ws = writer.obj([options], write, [flush])

    Same as the above except objectMode is set to true per default.

    License

    MIT

    Keywords

    none

    Install

    npm i flush-write-stream

    DownloadsWeekly Downloads

    9,212,273

    Version

    2.0.0

    License

    MIT

    Unpacked Size

    6.5 kB

    Total Files

    7

    Last publish

    Collaborators

    • mafintosh