Combine an array of streams into a single duplex stream using pump and duplexify. 

Combine an array of streams into a single duplex stream using pump and duplexify

mafintosh

pumpify

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    var streams = Array.isArray(arguments[0]) ? arguments[0] : Array.prototype.slice.call(arguments)

    var w = first.writable ? first : null

    dup.setWritable(first.writable ? first : null)

    dup.setReadable(last.readable ? last : null)

      if (!first.writable && first.destroy) first.destroy()

      if (!last.readable && last.destroy) last.destroy()

      for (var i = 0; i < streams.length; i++) {

        if (!streams[i].destroy) continue;

        // we only need to destroy one. pump will care of the others

        if (streams[i] !== r && streams[i] !== w) streams[i].destroy()

      dup.removeListener('close', onclose)

module.exports.obj = pumpifier(duplexify.obj)

  "description": "Combine an array of streams into a single duplex stream using pump and duplexify",

    "url": "git://github.com/mafintosh/pumpify"

    "url": "https://github.com/mafintosh/pumpify/issues"

  "homepage": "https://github.com/mafintosh/pumpify"

		var pump = require('pump')
		var duplexify = require('duplexify')

		var Foo = function(proxy) {
		this._proxy = proxy
		}

		Foo.prototype._e

		var pumpifier = function(duplex) {
		@@ -11,9 +17,14 @@ return function() {
		var dup = duplex()
		var w = first.writable ? first : null
		var r = last.readable ? last : null

		dup.setWritable(first.writable ? first : null)
		dup.setReadable(last.readable ? last : null)
		dup.setWritable(w)
		dup.setReadable(r)

		var onclose = function() {
		if (!first.writable && first.destroy) first.destroy()
		if (!last.readable && last.destroy) last.destroy()
		for (var i = 0; i < streams.length; i++) {
		if (!streams[i].destroy) continue;
		// we only need to destroy one. pump will care of the others
		if (streams[i] !== r && streams[i] !== w) streams[i].destroy()
		}
		}
		@@ -20,0 +31,0 @@

		{
		"name": "pumpify",
		"version": "1.0.0",
		"version": "1.0.1",
		"description": "Combine an array of streams into a single duplex stream using pump and duplexify",
		@@ -5,0 +5,0 @@ "main": "index.js",

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