msgpack5 - npm Package Compare versions

Comparing version 3.4.1 to 3.5.0

.travis.yml

@@ -7,1 +7,3 @@ language: node_js
   - "6"
+  - "7"
+  - "8"

example.js

@@ -0,1 +1,4 @@
+'use strict'
+
+var Buffer = require('safe-buffer').Buffer
 var msgpack = require('./')() // namespace our extensions
@@ -25,3 +28,3 @@ var a = new MyType(2, 'a')
 function mytipeEncode (obj) {
-  var buf = new Buffer(obj.size)
+  var buf = Buffer.allocUnsafe(obj.size)
   buf.fill(obj.value)
@@ -28,0 +31,0 @@ return buf

index.js

@@ -0,1 +1,4 @@
+'use strict'
+
+var Buffer = require('safe-buffer').Buffer
 var assert = require('assert')
@@ -50,3 +53,3 @@ var bl = require('bl')
       var buf = bl()
-      var header = new Buffer(1)
+      var header = Buffer.allocUnsafe(1)
 
@@ -53,0 +56,0 @@ header.writeInt8(type, 0)

lib/encoder.js

@@ -0,1 +1,4 @@
+'use strict'
+
+var Buffer = require('safe-buffer').Buffer
 var bl = require('bl')
@@ -12,9 +15,9 @@ var TOLERANCE = 0.1
     } else if (obj === null) {
-      buf = new Buffer(1)
+      buf = Buffer.allocUnsafe(1)
       buf[0] = 0xc0
     } else if (obj === true) {
-      buf = new Buffer(1)
+      buf = Buffer.allocUnsafe(1)
       buf[0] = 0xc3
     } else if (obj === false) {
-      buf = new Buffer(1)
+      buf = Buffer.allocUnsafe(1)
       buf[0] = 0xc2
@@ -24,3 +27,3 @@ } else if (typeof obj === 'string') {
       if (len < 32) {
-        buf = new Buffer(1 + len)
+        buf = Buffer.allocUnsafe(1 + len)
         buf[0] = 0xa0 | len
@@ -32,3 +35,3 @@ if (len > 0) {
         // str8, but only when not in compatibility mode
-        buf = new Buffer(2 + len)
+        buf = Buffer.allocUnsafe(2 + len)
         buf[0] = 0xd9
@@ -38,3 +41,3 @@ buf[1] = len
       } else if (len <= 0xffff) {
-        buf = new Buffer(3 + len)
+        buf = Buffer.allocUnsafe(3 + len)
         buf[0] = 0xda
@@ -44,3 +47,3 @@ buf.writeUInt16BE(len, 1)
       } else {
-        buf = new Buffer(5 + len)
+        buf = Buffer.allocUnsafe(5 + len)
         buf[0] = 0xdb
@@ -54,11 +57,11 @@ buf.writeUInt32BE(len, 1)
       if (obj.length <= 0xff) {
-        buf = new Buffer(2)
+        buf = Buffer.allocUnsafe(2)
         buf[0] = 0xc4
         buf[1] = obj.length
       } else if (obj.length <= 0xffff) {
-        buf = new Buffer(3)
+        buf = Buffer.allocUnsafe(3)
         buf[0] = 0xc5
         buf.writeUInt16BE(obj.length, 1)
       } else {
-        buf = new Buffer(5)
+        buf = Buffer.allocUnsafe(5)
         buf[0] = 0xc6
@@ -71,10 +74,10 @@ buf.writeUInt32BE(obj.length, 1)
       if (obj.length < 16) {
-        buf = new Buffer(1)
+        buf = Buffer.allocUnsafe(1)
         buf[0] = 0x90 | obj.length
       } else if (obj.length < 65536) {
-        buf = new Buffer(3)
+        buf = Buffer.allocUnsafe(3)
         buf[0] = 0xdc
         buf.writeUInt16BE(obj.length, 1)
       } else {
-        buf = new Buffer(5)
+        buf = Buffer.allocUnsafe(5)
         buf[0] = 0xdd
@@ -95,18 +98,18 @@ buf.writeUInt32BE(obj.length, 1)
         if (obj < 128) {
-          buf = new Buffer(1)
+          buf = Buffer.allocUnsafe(1)
           buf[0] = obj
         } else if (obj < 256) {
-          buf = new Buffer(2)
+          buf = Buffer.allocUnsafe(2)
           buf[0] = 0xcc
           buf[1] = obj
         } else if (obj < 65536) {
-          buf = new Buffer(3)
+          buf = Buffer.allocUnsafe(3)
           buf[0] = 0xcd
           buf.writeUInt16BE(obj, 1)
         } else if (obj <= 0xffffffff) {
-          buf = new Buffer(5)
+          buf = Buffer.allocUnsafe(5)
           buf[0] = 0xce
           buf.writeUInt32BE(obj, 1)
         } else if (obj <= 9007199254740991) {
-          buf = new Buffer(9)
+          buf = Buffer.allocUnsafe(9)
           buf[0] = 0xcf
@@ -119,18 +122,18 @@ write64BitUint(buf, obj)
         if (obj >= -32) {
-          buf = new Buffer(1)
+          buf = Buffer.allocUnsafe(1)
           buf[0] = 0x100 + obj
         } else if (obj >= -128) {
-          buf = new Buffer(2)
+          buf = Buffer.allocUnsafe(2)
           buf[0] = 0xd0
           buf.writeInt8(obj, 1)
         } else if (obj >= -32768) {
-          buf = new Buffer(3)
+          buf = Buffer.allocUnsafe(3)
           buf[0] = 0xd1
           buf.writeInt16BE(obj, 1)
         } else if (obj > -214748365) {
-          buf = new Buffer(5)
+          buf = Buffer.allocUnsafe(5)
           buf[0] = 0xd2
           buf.writeInt32BE(obj, 1)
         } else if (obj >= -9007199254740991) {
-          buf = new Buffer(9)
+          buf = Buffer.allocUnsafe(9)
           buf[0] = 0xd3
@@ -201,3 +204,3 @@ write64BitInt(buf, 1, obj)
 
-    return bl().append(new Buffer(headers)).append(encoded)
+    return bl().append(Buffer.from(headers)).append(encoded)
   }
@@ -222,6 +225,6 @@
     if (length < 16) {
-      header = new Buffer(1)
+      header = Buffer.allocUnsafe(1)
       header[0] = 0x80 | length
     } else {
-      header = new Buffer(3)
+      header = Buffer.allocUnsafe(3)
       header[0] = 0xde
@@ -280,3 +283,3 @@ header.writeUInt16BE(length, 1)
 
-  buf = new Buffer(5)
+  buf = Buffer.allocUnsafe(5)
   buf[0] = 0xca
@@ -288,3 +291,3 @@ buf.writeFloatBE(obj, 1)
   if (forceFloat64 || Math.abs(obj - buf.readFloatBE(1)) > TOLERANCE) {
-    buf = new Buffer(9)
+    buf = Buffer.allocUnsafe(9)
     buf[0] = 0xcb
@@ -291,0 +294,0 @@ buf.writeDoubleBE(obj, 1)

lib/streams.js

@@ -0,1 +1,3 @@
+'use strict'
+
 var Transform = require('readable-stream').Transform
@@ -2,0 +4,0 @@ var inherits = require('inherits')

package.json

 {
   "name": "msgpack5",
-  "version": "3.4.1",
+  "version": "3.5.0",
   "description": "A msgpack v5 implementation for node.js and the browser, with extension points",
@@ -24,4 +24,3 @@ "main": "index.js",
     "v5",
-    "msgpack",
-    "v5",
+    "MessagePack",
     "ext"
@@ -36,11 +35,11 @@ ],
   "devDependencies": {
-    "browserify": "^10.2.4",
+    "browserify": "^14.0.0",
     "faucet": "0.0.1",
-    "jshint": "^2.5.2",
-    "level-test": "^2.0.0",
-    "pre-commit": "1.0.10",
-    "standard": "^8.0.0",
-    "tape": "^4.0.0",
+    "jshint": "^2.9.5",
+    "level-test": "^2.0.3",
+    "pre-commit": "^1.2.2",
+    "standard": "^10.0.0",
+    "tape": "^4.7.0",
     "testling": "^1.7.1",
-    "uglify-js": "^2.4.15"
+    "uglify-js": "^3.0.0"
   },
@@ -66,6 +65,7 @@ "standard": {
   "dependencies": {
-    "bl": "^1.0.0",
-    "inherits": "^2.0.1",
-    "readable-stream": "^2.0.1"
+    "bl": "^1.2.1",
+    "inherits": "^2.0.3",
+    "readable-stream": "^2.3.3",
+    "safe-buffer": "^5.1.1"
   }
 }

README.md

@@ -87,2 +87,3 @@ msgpack5  [![Build Status](https://travis-ci.org/mcollina/msgpack5.png)](https://travis-ci.org/mcollina/msgpack5)
 <a name="api"></a>
+
 ## API
@@ -101,2 +102,3 @@
 <a name="msgpack"></a>
+
 ### msgpack(options(obj))
@@ -114,2 +116,3 @@
 <a name="encode"></a>
+
 ### encode(object)
@@ -121,2 +124,3 @@
 <a name="decode"></a>
+
 ### decode(buf)
@@ -130,2 +134,3 @@
 <a name="registerEncoder"></a>
+
 ### registerEncoder(check(obj), encode(obj))
@@ -144,2 +149,3 @@
 <a name="registerDecoder"></a>
+
 ### registerDecoder(type, decode(buf))
@@ -157,2 +163,3 @@
 <a name="register"></a>
+
 ### register(type, constructor, encode(obj), decode(buf))
@@ -178,2 +185,3 @@
 <a name="encoder"></a>
+
 ### encoder()
@@ -185,2 +193,3 @@
 <a name="decoder"></a>
+
 ### decoder()
@@ -187,0 +196,0 @@

test/1-byte-length-buffers.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -10,3 +11,3 @@ var msgpack = require('../')
 
-  buf = new Buffer(size)
+  buf = Buffer.allocUnsafe(size)
   buf.fill('a')
@@ -24,3 +25,3 @@
   all.push(build(1))
-  all.push(new Buffer(0))
+  all.push(Buffer.allocUnsafe(0))
 
@@ -38,3 +39,3 @@ all.forEach(function (orig) {
     t.test('decoding a buffer of length ' + orig.length, function (t) {
-      var buf = new Buffer(2 + orig.length)
+      var buf = Buffer.allocUnsafe(2 + orig.length)
       buf[0] = 0xc4
@@ -59,3 +60,3 @@ buf[1] = orig.length
   var orig = build(Math.pow(2, 6))
-  var buf = new Buffer(2 + orig.length)
+  var buf = Buffer.allocUnsafe(2 + orig.length)
   buf[0] = 0xc4
@@ -75,3 +76,3 @@ buf[1] = Math.pow(2, 8) - 1 // set bigger size
   var encoder = msgpack()
-  var buf = new Buffer(1)
+  var buf = Buffer.allocUnsafe(1)
   buf[0] = 0xc4
@@ -78,0 +79,0 @@ buf = bl().append(buf)

test/1-byte-length-exts.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -17,3 +18,3 @@ var msgpack = require('../')
   function mytipeEncode (obj) {
-    var buf = new Buffer(obj.size)
+    var buf = Buffer.allocUnsafe(obj.size)
     buf.fill(obj.value)
@@ -76,3 +77,3 @@ return buf
     var obj = encoder.encode(new MyType(250, 'a'))
-    var buf = new Buffer(obj.length)
+    var buf = Buffer.allocUnsafe(obj.length)
     buf[0] = 0xc7
@@ -91,3 +92,3 @@ buf.writeUInt8(obj.length + 2, 1) // set bigger size
   t.test('decoding an incomplete header of variable ext data up to 0xff', function (t) {
-    var buf = new Buffer(2)
+    var buf = Buffer.allocUnsafe(2)
     buf[0] = 0xc7
@@ -94,0 +95,0 @@ buf = bl().append(buf)

test/1-byte-length-strings.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -31,3 +32,3 @@ var msgpack = require('../')
     t.test('decoding a string of length ' + str.length, function (t) {
-      var buf = new Buffer(2 + Buffer.byteLength(str))
+      var buf = Buffer.allocUnsafe(2 + Buffer.byteLength(str))
       buf[0] = 0xd9
@@ -54,3 +55,3 @@ buf[1] = Buffer.byteLength(str)
   }
-  var buf = new Buffer(2 + Buffer.byteLength(str))
+  var buf = Buffer.allocUnsafe(2 + Buffer.byteLength(str))
   buf[0] = 0xd9
@@ -70,3 +71,3 @@ buf[1] = Buffer.byteLength(str) + 10 // set bigger size
   var encoder = msgpack()
-  var buf = new Buffer(1)
+  var buf = Buffer.allocUnsafe(1)
   buf[0] = 0xd9
@@ -73,0 +74,0 @@ buf = bl().append(buf)

test/15-elements-arrays.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -68,3 +69,3 @@ var msgpack = require('../')
   var size = computeLength(array)
-  var buf = new Buffer(size)
+  var buf = Buffer.allocUnsafe(size)
   buf[0] = 0x90 | array.length + 2 // set bigger size
@@ -71,0 +72,0 @@ var pos = 1

test/15-elements-maps.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -77,3 +78,3 @@ var msgpack = require('../')
     qos: 1,
-    payload: new Buffer('world'),
+    payload: Buffer.from('world'),
     messageId: '42',
@@ -91,3 +92,3 @@ ttl: 1416309270167
   var map = encoder.encode({'a': 'b', 'c': 'd', 'e': 'f'})
-  var buf = new Buffer(map.length)
+  var buf = Buffer.allocUnsafe(map.length)
   buf[0] = 0x80 | 5 // set bigger size
@@ -94,0 +95,0 @@ map.copy(buf, 1, 1, map.length)

test/16-bits-signed-integers.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -28,3 +29,3 @@ var msgpack = require('../')
     t.test('decoding ' + num, function (t) {
-      var buf = new Buffer(3)
+      var buf = Buffer.allocUnsafe(3)
       buf[0] = 0xd1
@@ -47,3 +48,3 @@ buf.writeInt16BE(num, 1)
   var encoder = msgpack()
-  var buf = new Buffer(2)
+  var buf = Buffer.allocUnsafe(2)
   buf[0] = 0xd1
@@ -50,0 +51,0 @@ buf = bl().append(buf)

test/16-bits-unsigned-integers.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -28,3 +29,3 @@ var msgpack = require('../')
     t.test('decoding ' + num, function (t) {
-      var buf = new Buffer(3)
+      var buf = Buffer.allocUnsafe(3)
       buf[0] = 0xcd
@@ -47,3 +48,3 @@ buf.writeUInt16BE(num, 1)
   var encoder = msgpack()
-  var buf = new Buffer(2)
+  var buf = Buffer.allocUnsafe(2)
   buf[0] = 0xcd
@@ -50,0 +51,0 @@ buf = bl().append(buf)

test/2-bytes-length-arrays.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -53,3 +54,3 @@ var msgpack = require('../')
   var array = build(0xffff / 2)
-  var buf = new Buffer(3 + array.length)
+  var buf = Buffer.allocUnsafe(3 + array.length)
   buf[0] = 0xdc
@@ -75,3 +76,3 @@ buf.writeUInt16BE(array.length + 10, 1) // set bigger size
 
-  var buf = new Buffer(2)
+  var buf = Buffer.allocUnsafe(2)
   buf[0] = 0xdc
@@ -78,0 +79,0 @@ buf = bl().append(buf)

test/2-bytes-length-buffers.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -10,3 +11,3 @@ var msgpack = require('../')
 
-  buf = new Buffer(size)
+  buf = Buffer.allocUnsafe(size)
   buf.fill('a')
@@ -37,3 +38,3 @@
     t.test('decoding a buffer of length ' + orig.length, function (t) {
-      var buf = new Buffer(3 + orig.length)
+      var buf = Buffer.allocUnsafe(3 + orig.length)
       buf[0] = 0xc5
@@ -58,3 +59,3 @@ buf.writeUInt16BE(orig.length, 1)
   var orig = build(Math.pow(2, 12))
-  var buf = new Buffer(3 + orig.length)
+  var buf = Buffer.allocUnsafe(3 + orig.length)
   buf[0] = 0xc5
@@ -74,3 +75,3 @@ buf[1] = Math.pow(2, 16) - 1 // set bigger size
   var encoder = msgpack()
-  var buf = new Buffer(2)
+  var buf = Buffer.allocUnsafe(2)
   buf[0] = 0xc5
@@ -77,0 +78,0 @@ buf = bl().append(buf)

test/2-bytes-length-exts.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -17,3 +18,3 @@ var msgpack = require('../')
   function mytipeEncode (obj) {
-    var buf = new Buffer(obj.size)
+    var buf = Buffer.allocUnsafe(obj.size)
     buf.fill(obj.value)
@@ -60,3 +61,3 @@ return buf
     var obj = encoder.encode(new MyType(0xfff0, 'a'))
-    var buf = new Buffer(obj.length)
+    var buf = Buffer.allocUnsafe(obj.length)
     buf[0] = 0xc8
@@ -75,3 +76,3 @@ buf.writeUInt16BE(obj.length + 2, 1) // set bigger size
   t.test('decoding an incomplete header of variable ext data up between 0x0100 and 0xffff', function (t) {
-    var buf = new Buffer(3)
+    var buf = Buffer.allocUnsafe(3)
     buf[0] = 0xc8
@@ -78,0 +79,0 @@ buf = bl().append(buf)

test/2-bytes-length-maps.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -60,3 +61,3 @@ var msgpack = require('../')
   var map = encoder.encode(build(Math.pow(2, 12) + 1, 42))
-  var buf = new Buffer(map.length)
+  var buf = Buffer.allocUnsafe(map.length)
   buf[0] = 0xde
@@ -76,3 +77,3 @@ buf.writeUInt16BE(Math.pow(2, 16) - 1, 1) // set bigger size
   var encoder = msgpack()
-  var buf = new Buffer(2)
+  var buf = Buffer.allocUnsafe(2)
   buf[0] = 0xde
@@ -79,0 +80,0 @@ buf = bl().append(buf)

test/2-bytes-length-strings.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -12,15 +13,15 @@ var msgpack = require('../')
 
-  str = new Buffer(Math.pow(2, 8))
+  str = Buffer.allocUnsafe(Math.pow(2, 8))
   str.fill('a')
   all.push(str.toString())
 
-  str = new Buffer(Math.pow(2, 8) + 1)
+  str = Buffer.allocUnsafe(Math.pow(2, 8) + 1)
   str.fill('a')
   all.push(str.toString())
 
-  str = new Buffer(Math.pow(2, 14))
+  str = Buffer.allocUnsafe(Math.pow(2, 14))
   str.fill('a')
   all.push(str.toString())
 
-  str = new Buffer(Math.pow(2, 16) - 1)
+  str = Buffer.allocUnsafe(Math.pow(2, 16) - 1)
   str.fill('a')
@@ -40,3 +41,3 @@ all.push(str.toString())
     t.test('decoding a string of length ' + str.length, function (t) {
-      var buf = new Buffer(3 + Buffer.byteLength(str))
+      var buf = Buffer.allocUnsafe(3 + Buffer.byteLength(str))
       buf[0] = 0xda
@@ -63,3 +64,3 @@ buf.writeUInt16BE(Buffer.byteLength(str), 1)
   }
-  var buf = new Buffer(3 + Buffer.byteLength(str))
+  var buf = Buffer.allocUnsafe(3 + Buffer.byteLength(str))
   buf[0] = 0xda
@@ -79,3 +80,3 @@ buf.writeUInt16BE(Buffer.byteLength(str) + 10, 1) // set bigger size
   var encoder = msgpack()
-  var buf = new Buffer(2)
+  var buf = Buffer.allocUnsafe(2)
   buf[0] = 0xda
@@ -82,0 +83,0 @@ buf = bl().append(buf)

test/31-chars-strings.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -27,3 +28,3 @@ var msgpack = require('../')
     t.test('decoding a string of length ' + str.length, function (t) {
-      var buf = new Buffer(1 + Buffer.byteLength(str))
+      var buf = Buffer.allocUnsafe(1 + Buffer.byteLength(str))
       buf[0] = 0xa0 | Buffer.byteLength(str)
@@ -49,3 +50,3 @@ if (str.length > 0) {
   var str = 'aaa'
-  var buf = new Buffer(1 + Buffer.byteLength(str))
+  var buf = Buffer.allocUnsafe(1 + Buffer.byteLength(str))
   buf[0] = 0xa0 | Buffer.byteLength(str) + 2 // set bigger size
@@ -52,0 +53,0 @@ buf.write(str, 1)

test/32-bits-signed-integers.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -27,3 +28,3 @@ var msgpack = require('../')
     t.test('decoding ' + num, function (t) {
-      var buf = new Buffer(5)
+      var buf = Buffer.allocUnsafe(5)
       buf[0] = 0xd2
@@ -46,3 +47,3 @@ buf.writeInt32BE(num, 1)
   var encoder = msgpack()
-  var buf = new Buffer(4)
+  var buf = Buffer.allocUnsafe(4)
   buf[0] = 0xd2
@@ -49,0 +50,0 @@ buf = bl().append(buf)

test/32-bits-unsigned-integers.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -28,3 +29,3 @@ var msgpack = require('../')
     t.test('decoding ' + num, function (t) {
-      var buf = new Buffer(5)
+      var buf = Buffer.allocUnsafe(5)
       buf[0] = 0xce
@@ -47,3 +48,3 @@ buf.writeUInt32BE(num, 1)
   var encoder = msgpack()
-  var buf = new Buffer(4)
+  var buf = Buffer.allocUnsafe(4)
   buf[0] = 0xce
@@ -50,0 +51,0 @@ buf = bl().append(buf)

test/32-bytes-strings.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -24,3 +25,3 @@ var msgpack = require('../')
     t.test('decoding a string of length ' + str.length, function (t) {
-      var buf = new Buffer(1 + Buffer.byteLength(str))
+      var buf = Buffer.allocUnsafe(1 + Buffer.byteLength(str))
       buf[0] = 0xa0 | Buffer.byteLength(str)
@@ -27,0 +28,0 @@ buf.write(str, 1)

test/4-bytes-length-arrays.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -47,3 +48,3 @@ var msgpack = require('../')
   var array = build(0xffff + 42)
-  var buf = new Buffer(5 + array.length)
+  var buf = Buffer.allocUnsafe(5 + array.length)
   buf[0] = 0xdd
@@ -69,3 +70,3 @@ buf.writeUInt32BE(array.length + 10, 1) // set bigger size
 
-  var buf = new Buffer(4)
+  var buf = Buffer.allocUnsafe(4)
   buf[0] = 0xdd
@@ -72,0 +73,0 @@ buf = bl().append(buf)

test/4-bytes-length-buffers.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -10,3 +11,3 @@ var msgpack = require('../')
 
-  buf = new Buffer(size)
+  buf = Buffer.allocUnsafe(size)
   buf.fill('a')
@@ -36,3 +37,3 @@
     t.test('decoding a buffer of length ' + orig.length, function (t) {
-      var buf = new Buffer(5 + orig.length)
+      var buf = Buffer.allocUnsafe(5 + orig.length)
       buf[0] = 0xc6
@@ -57,3 +58,3 @@ buf.writeUInt32BE(orig.length, 1)
   var orig = build(Math.pow(2, 18))
-  var buf = new Buffer(5 + orig.length)
+  var buf = Buffer.allocUnsafe(5 + orig.length)
   buf[0] = 0xc6
@@ -73,3 +74,3 @@ buf[1] = Math.pow(2, 32) - 1 // set bigger size
   var encoder = msgpack()
-  var buf = new Buffer(4)
+  var buf = Buffer.allocUnsafe(4)
   buf[0] = 0xc6
@@ -76,0 +77,0 @@ buf = bl().append(buf)

test/4-bytes-length-exts.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -17,3 +18,3 @@ var msgpack = require('../')
   function mytipeEncode (obj) {
-    var buf = new Buffer(obj.size)
+    var buf = Buffer.allocUnsafe(obj.size)
     buf.fill(obj.value)
@@ -60,3 +61,3 @@ return buf
     var obj = encoder.encode(new MyType(0xffffff, 'a'))
-    var buf = new Buffer(obj.length)
+    var buf = Buffer.allocUnsafe(obj.length)
     buf[0] = 0xc9
@@ -75,3 +76,3 @@ buf.writeUInt32BE(obj.length + 2, 1) // set bigger size
   t.test('decoding an incomplete header of variable ext data up between 0x10000 and 0xffffffff', function (t) {
-    var buf = new Buffer(5)
+    var buf = Buffer.allocUnsafe(5)
     buf[0] = 0xc9
@@ -78,0 +79,0 @@ buf = bl().append(buf)

test/4-bytes-length-strings.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -12,11 +13,11 @@ var msgpack = require('../')
 
-  str = new Buffer(Math.pow(2, 16))
+  str = Buffer.allocUnsafe(Math.pow(2, 16))
   str.fill('a')
   all.push(str.toString())
 
-  str = new Buffer(Math.pow(2, 16) + 1)
+  str = Buffer.allocUnsafe(Math.pow(2, 16) + 1)
   str.fill('a')
   all.push(str.toString())
 
-  str = new Buffer(Math.pow(2, 20))
+  str = Buffer.allocUnsafe(Math.pow(2, 20))
   str.fill('a')
@@ -36,3 +37,3 @@ all.push(str.toString())
     t.test('decoding a string of length ' + str.length, function (t) {
-      var buf = new Buffer(5 + Buffer.byteLength(str))
+      var buf = Buffer.allocUnsafe(5 + Buffer.byteLength(str))
       buf[0] = 0xdb
@@ -59,3 +60,3 @@ buf.writeUInt32BE(Buffer.byteLength(str), 1)
   }
-  var buf = new Buffer(5 + Buffer.byteLength(str))
+  var buf = Buffer.allocUnsafe(5 + Buffer.byteLength(str))
   buf[0] = 0xdb
@@ -75,3 +76,3 @@ buf.writeUInt32BE(Buffer.byteLength(str) + 10, 1) // set bigger size
   var encoder = msgpack()
-  var buf = new Buffer(4)
+  var buf = Buffer.allocUnsafe(4)
   buf[0] = 0xdb
@@ -78,0 +79,0 @@ buf = bl().append(buf)

test/5-bits-negative-integers.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -23,3 +24,3 @@ var msgpack = require('../')
     t.test('decoding' + num, function (t) {
-      var buf = new Buffer([num + 0x100])
+      var buf = Buffer.from([num + 0x100])
       t.equal(encoder.decode(buf), num, 'must decode correctly')
@@ -26,0 +27,0 @@ t.end()

test/64-bits-signed-integers.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -38,3 +39,3 @@ var msgpack = require('../')
   var encoder = msgpack()
-  var buf = new Buffer(8)
+  var buf = Buffer.allocUnsafe(8)
   buf[0] = 0xd3
@@ -41,0 +42,0 @@ buf = bl().append(buf)

test/64-bits-unsigned-integers.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -38,3 +39,3 @@ var msgpack = require('../')
   var encoder = msgpack()
-  var buf = new Buffer(8)
+  var buf = Buffer.allocUnsafe(8)
   buf[0] = 0xcf
@@ -41,0 +42,0 @@ buf = bl().append(buf)

test/7-bits-positive-integers.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -23,3 +24,3 @@ var msgpack = require('../')
     t.test('decoding ' + num, function (t) {
-      var buf = new Buffer([num])
+      var buf = Buffer.from([num])
       t.equal(encoder.decode(buf), num, 'must decode correctly')
@@ -26,0 +27,0 @@ t.end()

test/8-bits-positive-integers.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -25,3 +26,3 @@ var msgpack = require('../')
     t.test('decoding ' + num, function (t) {
-      var buf = new Buffer([0xcc, num])
+      var buf = Buffer.from([0xcc, num])
       t.equal(encoder.decode(buf), num, 'must decode correctly')
@@ -42,3 +43,3 @@ t.end()
   var encoder = msgpack()
-  var buf = new Buffer(1)
+  var buf = Buffer.allocUnsafe(1)
   buf[0] = 0xcc
@@ -45,0 +46,0 @@ buf = bl().append(buf)

test/8-bits-signed-integers.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -25,3 +26,3 @@ var msgpack = require('../')
     t.test('decoding ' + num, function (t) {
-      var buf = new Buffer(3)
+      var buf = Buffer.allocUnsafe(3)
       buf[0] = 0xd0
@@ -44,3 +45,3 @@ buf.writeInt8(num, 1)
   var encoder = msgpack()
-  var buf = new Buffer(1)
+  var buf = Buffer.allocUnsafe(1)
   buf[0] = 0xd0
@@ -47,0 +48,0 @@ buf = bl().append(buf)

test/booleans.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -11,3 +12,3 @@ var msgpack = require('../')
   t.equal(encoder.encode(true).length, 1, 'encode true as a buffer of length 1')
-  t.equal(encoder.decode(new Buffer([0xc3])), true, 'decode 0xc3 as true')
+  t.equal(encoder.decode(Buffer.from([0xc3])), true, 'decode 0xc3 as true')
   t.equal(encoder.decode(encoder.encode(true)), true, 'mirror test true')
@@ -17,3 +18,3 @@
   t.equal(encoder.encode(false).length, 1, 'encode false as a buffer of length 1')
-  t.equal(encoder.decode(new Buffer([0xc2])), false, 'decode 0xc2 as false')
+  t.equal(encoder.decode(Buffer.from([0xc2])), false, 'decode 0xc2 as false')
   t.equal(encoder.decode(encoder.encode(false)), false, 'mirror test false')
@@ -20,0 +21,0 @@

test/doubles.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -27,3 +28,3 @@ var msgpack = require('../')
     t.test('decoding ' + num, function (t) {
-      var buf = new Buffer(9)
+      var buf = Buffer.allocUnsafe(9)
       var dec
@@ -49,3 +50,3 @@ buf[0] = 0xcb
   var encoder = msgpack()
-  var buf = new Buffer(8)
+  var buf = Buffer.allocUnsafe(8)
   buf[0] = 0xcb
@@ -52,0 +53,0 @@ buf = bl().append(buf)

test/ext-custom-encode-check.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -19,3 +20,3 @@ var msgpack = require('../')
   function mytypeEncode (obj) {
-    var buf = new Buffer(2)
+    var buf = Buffer.allocUnsafe(2)
     buf.writeUInt8(0x42, 0)
@@ -48,3 +49,3 @@ buf.writeUInt8(obj.data, 1)
     t.test('decoding a custom obj encoded as ' + orig.data, function (t) {
-      var buf = new Buffer(3)
+      var buf = Buffer.allocUnsafe(3)
       buf[0] = 0xd4
@@ -51,0 +52,0 @@ buf[1] = 0x42

test/fixexts.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -16,3 +17,3 @@ var msgpack = require('../')
   function mytypeEncode (obj) {
-    var buf = new Buffer(1)
+    var buf = Buffer.allocUnsafe(1)
     buf.writeUInt8(obj.data, 0)
@@ -43,3 +44,3 @@ return buf
     t.test('decoding a custom obj encoded as ' + orig.data, function (t) {
-      var buf = new Buffer(3)
+      var buf = Buffer.allocUnsafe(3)
       buf[0] = 0xd4
@@ -71,3 +72,3 @@ buf[1] = 0x42
   function mytypeEncode (obj) {
-    var buf = new Buffer(2)
+    var buf = Buffer.allocUnsafe(2)
     buf.writeUInt16BE(obj.data, 0)
@@ -98,3 +99,3 @@ return buf
     t.test('decoding a custom obj encoded as ' + orig.data, function (t) {
-      var buf = new Buffer(4)
+      var buf = Buffer.allocUnsafe(4)
       buf[0] = 0xd5
@@ -126,3 +127,3 @@ buf[1] = 0x42
   function mytypeEncode (obj) {
-    var buf = new Buffer(4)
+    var buf = Buffer.allocUnsafe(4)
     buf.writeUInt32BE(obj.data, 0)
@@ -153,3 +154,3 @@ return buf
     t.test('decoding a custom obj encoded as ' + orig.data, function (t) {
-      var buf = new Buffer(6)
+      var buf = Buffer.allocUnsafe(6)
       buf[0] = 0xd6
@@ -181,3 +182,3 @@ buf[1] = 0x44
   function mytypeEncode (obj) {
-    var buf = new Buffer(8)
+    var buf = Buffer.allocUnsafe(8)
     buf.writeUInt32BE(obj.data / 2, 0)
@@ -209,3 +210,3 @@ buf.writeUInt32BE(obj.data / 2, 4)
     t.test('decoding a custom obj encoded as ' + orig.data, function (t) {
-      var buf = new Buffer(10)
+      var buf = Buffer.allocUnsafe(10)
       buf[0] = 0xd7
@@ -238,3 +239,3 @@ buf[1] = 0x44
   function mytypeEncode (obj) {
-    var buf = new Buffer(16)
+    var buf = Buffer.allocUnsafe(16)
     buf.writeUInt32BE(obj.data / 4, 0)
@@ -268,3 +269,3 @@ buf.writeUInt32BE(obj.data / 4, 4)
     t.test('decoding a custom obj encoded as ' + orig.data, function (t) {
-      var buf = new Buffer(18)
+      var buf = Buffer.allocUnsafe(18)
       buf[0] = 0xd8
@@ -299,3 +300,3 @@ buf[1] = 0x46
   function mytypeEncode (obj) {
-    var buf = new Buffer(4)
+    var buf = Buffer.allocUnsafe(4)
     buf.writeUInt32BE(obj.data, 0)
@@ -339,3 +340,3 @@ return buf
   function mytypeEncode (obj) {
-    var buf = new Buffer(8)
+    var buf = Buffer.allocUnsafe(8)
     buf.writeUInt32BE(obj.data / 2, 0)
@@ -367,3 +368,3 @@ buf.writeUInt32BE(obj.data / 2, 4)
     t.test('decoding a custom obj encoded as ' + orig.data, function (t) {
-      var buf = new Buffer(10)
+      var buf = Buffer.allocUnsafe(10)
       buf[0] = 0xd7
@@ -396,3 +397,3 @@ buf[1] = 0x44
   function mytypeEncode (obj) {
-    var buf = new Buffer(16)
+    var buf = Buffer.allocUnsafe(16)
     buf.writeUInt32BE(obj.data / 4, 0)
@@ -426,3 +427,3 @@ buf.writeUInt32BE(obj.data / 4, 4)
     t.test('decoding a custom obj encoded as ' + orig.data, function (t) {
-      var buf = new Buffer(18)
+      var buf = Buffer.allocUnsafe(18)
       buf[0] = 0xd8
@@ -447,3 +448,3 @@ buf[1] = 0x46
     var encoder = msgpack()
-    var buf = new Buffer(2)
+    var buf = Buffer.allocUnsafe(2)
     buf[0] = 0xd4
@@ -461,3 +462,3 @@ buf = bl().append(buf)
     var encoder = msgpack()
-    var buf = new Buffer(3)
+    var buf = Buffer.allocUnsafe(3)
     buf[0] = 0xd5
@@ -475,3 +476,3 @@ buf = bl().append(buf)
     var encoder = msgpack()
-    var buf = new Buffer(5)
+    var buf = Buffer.allocUnsafe(5)
     buf[0] = 0xd6
@@ -489,3 +490,3 @@ buf = bl().append(buf)
     var encoder = msgpack()
-    var buf = new Buffer(9)
+    var buf = Buffer.allocUnsafe(9)
     buf[0] = 0xd7
@@ -503,3 +504,3 @@ buf = bl().append(buf)
     var encoder = msgpack()
-    var buf = new Buffer(17)
+    var buf = Buffer.allocUnsafe(17)
     buf[0] = 0xd8
@@ -506,0 +507,0 @@ buf = bl().append(buf)

test/floats.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -36,3 +37,3 @@ var msgpack = require('../')
     t.test('decoding ' + num, function (t) {
-      var buf = new Buffer(5)
+      var buf = Buffer.allocUnsafe(5)
       var dec
@@ -58,3 +59,3 @@ buf[0] = 0xca
   var encoder = msgpack()
-  var buf = new Buffer(4)
+  var buf = Buffer.allocUnsafe(4)
   buf[0] = 0xca
@@ -61,0 +62,0 @@ buf = bl().append(buf)

test/null.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -11,3 +12,3 @@ var msgpack = require('../')
   t.equal(encoder.encode(null).length, 1, 'encode a buffer of length 1')
-  t.equal(encoder.decode(new Buffer([0xc0])), null, 'decode 0xc0 as null')
+  t.equal(encoder.decode(Buffer.from([0xc0])), null, 'decode 0xc0 as null')
   t.equal(encoder.decode(encoder.encode(null)), null, 'mirror test null')
@@ -14,0 +15,0 @@

test/object-with-buffers.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -10,5 +11,5 @@ var fs = require('fs')
   var map = {
-    first: new Buffer('first'),
-    second: new Buffer('second'),
-    third: new Buffer('third')
+    first: Buffer.from('first'),
+    second: Buffer.from('second'),
+    third: Buffer.from('third')
   }
@@ -15,0 +16,0 @@ var pack = msgpack()

test/streams.js

 'use strict'
 
+var Buffer = require('safe-buffer').Buffer
 var test = require('tape').test
@@ -108,3 +109,3 @@ var msgpack = require('../')
   function mytypeEncode () {
-    return new Buffer(0)
+    return Buffer.allocUnsafe(0)
   }
@@ -139,3 +140,3 @@
   function mytypeEncode () {
-    return new Buffer(0)
+    return Buffer.allocUnsafe(0)
   }
@@ -142,0 +143,0 @@

New alerts

Environment variable access

Supply chain risk

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

Found 2 instances in 1 package

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

Long strings

Supply chain risk

Contains long string literals, which may be a sign of obfuscated or packed code.

Found 1 instance in 1 package

Fixed alerts

Environment variable access

Supply chain risk

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

Found 2 instances in 1 package

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

Long strings

Supply chain risk

Contains long string literals, which may be a sign of obfuscated or packed code.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

446917

0.6%

Lines of code

9213

0.45%

Number of lines in readme file

239

3.91%

Worsened metrics

Dependency count

4

33.33%

Dependency changes

• + Added

  safe-buffer@^5.1.1

• Updated

  bl@^1.2.1

• Updated

  inherits@^2.0.3

• Updated

  readable-stream@^2.3.3