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    from
    DefinitelyTyped icon, indicating that this package has TypeScript declarations provided by the separate @types/from package

    0.1.7 • Public • Published

    TravisCI Build Status

    from

    An easy way to create a readable Stream.

    from(function getChunk(count, next))

    from takes a getChunk function and returns a stream.

    getChunk is called again and again, after each time the user calls next(), until the user emits 'end'

    if pause() is called, the getChunk won't be called again untill resume() is called.

    var from = require('from')
     
    var stream = 
      from(function getChunk(count, next) {
        //do some sort of data
        this.emit('data', whatever)
        
        if(itsOver)
          this.emit('end')
     
        //ready to handle the next chunk
        next()
        //or, if it's sync:
        return true 
      })

    from(array)

    from also takes an Array whose elements it emits one after another.

    License

    MIT / Apache2

    Install

    npm i from

    DownloadsWeekly Downloads

    1,651,957

    Version

    0.1.7

    License

    MIT

    Last publish

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