Convert a typed array to a Buffer without a copy. 

Convert a typed array to a Buffer without a copy

feross

typedarray-to-buffer

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 * Convert a typed array to a Buffer without a copy

 * Author:   Feross Aboukhadijeh <feross@feross.org> <http://feross.org>

var isTypedArray = require('is-typedarray').strict

  // If `Buffer` is the browser `buffer` module, and the browser supports typed arrays,

  // then avoid a copy. Otherwise, create a `Buffer` with a copy.

  var constructor = (typeof Buffer._augment === 'function' && Buffer.TYPED_ARRAY_SUPPORT)

  var constructor = Buffer.TYPED_ARRAY_SUPPORT

    : function (arr) { return new Buffer(arr) }

  } else if (arr instanceof ArrayBuffer) {

    return constructor(new Uint8Array(arr))

    // Use the typed array's underlying ArrayBuffer to back new Buffer. This respects

    // the "view" on the ArrayBuffer, i.e. byteOffset and byteLength. No copy.

    return constructor(new Uint8Array(arr.buffer, arr.byteOffset, arr.byteLength))

    // Unsupported type, just pass it through to the `Buffer` constructor.

  "description": "Convert a typed array to a Buffer without a copy",

    "url": "https://github.com/feross/typedarray-to-buffer/issues"

    "url": "git://github.com/feross/typedarray-to-buffer.git"

    "test": "npm run test-node && npm run test-browser",

    "test-browser-local": "zuul --local -- test/*.js",

		{
		"name": "typedarray-to-buffer",
		"description": "Convert a typed array to a Buffer without a copy",
		"version": "3.0.0",
		"version": "3.0.1",
		"author": {
		@@ -6,0 +6,0 @@ "name": "Feross Aboukhadijeh",

		@@ -15,3 +15,3 @@ /**
		// then avoid a copy. Otherwise, create a `Buffer` with a copy.
		var constructor = (typeof Buffer._augment === 'function' && Buffer.TYPED_ARRAY_SUPPORT)
		var constructor = Buffer.TYPED_ARRAY_SUPPORT
		? Buffer._augment
		@@ -18,0 +18,0 @@ : function (arr) { return new Buffer(arr) }

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