bl - npm Package Compare versions

Comparing version 1.2.1 to 1.2.2

bl.js

 var DuplexStream = require('readable-stream/duplex')
   , util         = require('util')
+  , Buffer       = require('safe-buffer').Buffer
 
@@ -69,3 +70,3 @@
 
-    this._appendBuffer(new Buffer(buf));
+    this._appendBuffer(Buffer.from(buf));
   }
@@ -131,5 +132,5 @@
   if (srcStart >= this.length)
-    return dst || new Buffer(0)
+    return dst || Buffer.alloc(0)
   if (srcEnd <= 0)
-    return dst || new Buffer(0)
+    return dst || Buffer.alloc(0)
 
@@ -170,3 +171,3 @@ var copy   = !!dst
   if (!copy) // a slice, we need something to copy in to
-    dst = new Buffer(len)
+    dst = Buffer.allocUnsafe(len)
 
@@ -173,0 +174,0 @@ for (i = off[0]; i < this._bufs.length; i++) {

package.json

 {
   "name": "bl",
-  "version": "1.2.1",
+  "version": "1.2.2",
   "description": "Buffer List: collect buffers and access with a standard readable Buffer interface, streamable too!",
@@ -27,3 +27,4 @@ "main": "bl.js",
   "dependencies": {
-    "readable-stream": "^2.0.5"
+    "readable-stream": "^2.3.5",
+    "safe-buffer": "^5.1.1"
   },
@@ -33,4 +34,4 @@ "devDependencies": {
     "hash_file": "~0.1.1",
-    "tape": "~4.6.0"
+    "tape": "~4.9.0"
   }
 }

README.md

@@ -111,3 +111,3 @@ # bl *(BufferList)*
 
-// equivilant to:
+// equivalent to:
 
@@ -114,0 +114,0 @@ var BufferList = require('bl')

test/test.js

@@ -6,2 +6,3 @@ var tape       = require('tape')
   , BufferList = require('../')
+  , Buffer     = require('safe-buffer').Buffer
 
@@ -14,3 +15,3 @@ , encodings  =
   var bl = new BufferList()
-  bl.append(new Buffer('abcd'))
+  bl.append(Buffer.from('abcd'))
 
@@ -29,6 +30,6 @@ t.equal(bl.length, 4)
   var bl = new BufferList()
-  bl.append(new Buffer('abcd'))
-  bl.append(new Buffer('efg'))
-  bl.append(new Buffer('hi'))
-  bl.append(new Buffer('j'))
+  bl.append(Buffer.from('abcd'))
+  bl.append(Buffer.from('efg'))
+  bl.append(Buffer.from('hi'))
+  bl.append(Buffer.from('j'))
 
@@ -52,3 +53,3 @@ t.equal(bl.length, 10)
   var bl = new BufferList()
-  bl.append(new Buffer('abcd'))
+  bl.append(Buffer.from('abcd'))
 
@@ -67,3 +68,3 @@ t.equal(bl.length, 4)
   var bl = new BufferList()
-  bl.append(new Buffer('buffer'))
+  bl.append(Buffer.from('buffer'))
 
@@ -82,6 +83,6 @@ t.equal(bl.length, 6)
 
-  bl.append(new Buffer('abcd'))
-  bl.append(new Buffer('efg'))
-  bl.append(new Buffer('hi'))
-  bl.append(new Buffer('j'))
+  bl.append(Buffer.from('abcd'))
+  bl.append(Buffer.from('efg'))
+  bl.append(Buffer.from('hi'))
+  bl.append(Buffer.from('j'))
 
@@ -103,4 +104,4 @@ t.equal(bl.length, 10)
 
-  bl.append(new BufferList([ new Buffer('abcd'), new Buffer('efg') ]))
-  bl.append(new BufferList([ new Buffer('hi'), new Buffer('j') ]))
+  bl.append(new BufferList([ Buffer.from('abcd'), Buffer.from('efg') ]))
+  bl.append(new BufferList([ Buffer.from('hi'), Buffer.from('j') ]))
 
@@ -125,8 +126,8 @@ t.equal(bl.length, 10)
       new BufferList([
-          new BufferList(new Buffer('abc'))
-        , new Buffer('d')
-        , new BufferList(new Buffer('efg'))
+          new BufferList(Buffer.from('abc'))
+        , Buffer.from('d')
+        , new BufferList(Buffer.from('efg'))
       ])
-    , new BufferList([ new Buffer('hi') ])
-    , new BufferList(new Buffer('j'))
+    , new BufferList([ Buffer.from('hi') ])
+    , new BufferList(Buffer.from('j'))
   ]))
@@ -148,6 +149,6 @@
   var bl = new BufferList()
-  bl.append(new Buffer('abc'))
-  bl.append([ new Buffer('def') ])
-  bl.append([ new Buffer('ghi'), new Buffer('jkl') ])
-  bl.append([ new Buffer('mnop'), new Buffer('qrstu'), new Buffer('vwxyz') ])
+  bl.append(Buffer.from('abc'))
+  bl.append([ Buffer.from('def') ])
+  bl.append([ Buffer.from('ghi'), Buffer.from('jkl') ])
+  bl.append([ Buffer.from('mnop'), Buffer.from('qrstu'), Buffer.from('vwxyz') ])
   t.equal(bl.length, 26)
@@ -160,6 +161,6 @@ t.equal(bl.slice().toString('ascii'), 'abcdefghijklmnopqrstuvwxyz')
   var bl = new BufferList()
-  bl.append(new Buffer('abc'))
+  bl.append(Buffer.from('abc'))
   bl.append([ new BufferList('def') ])
-  bl.append(new BufferList([ new Buffer('ghi'), new BufferList('jkl') ]))
-  bl.append([ new Buffer('mnop'), new BufferList([ new Buffer('qrstu'), new Buffer('vwxyz') ]) ])
+  bl.append(new BufferList([ Buffer.from('ghi'), new BufferList('jkl') ]))
+  bl.append([ Buffer.from('mnop'), new BufferList([ Buffer.from('qrstu'), Buffer.from('vwxyz') ]) ])
   t.equal(bl.length, 26)
@@ -172,6 +173,6 @@ t.equal(bl.slice().toString('ascii'), 'abcdefghijklmnopqrstuvwxyz')
   var bl = new BufferList()
-  t.ok(bl.append(new Buffer('abcd')) === bl)
-  t.ok(bl.append([ new Buffer('abcd') ]) === bl)
-  t.ok(bl.append(new BufferList(new Buffer('abcd'))) === bl)
-  t.ok(bl.append([ new BufferList(new Buffer('abcd')) ]) === bl)
+  t.ok(bl.append(Buffer.from('abcd')) === bl)
+  t.ok(bl.append([ Buffer.from('abcd') ]) === bl)
+  t.ok(bl.append(new BufferList(Buffer.from('abcd'))) === bl)
+  t.ok(bl.append([ new BufferList(Buffer.from('abcd')) ]) === bl)
   t.end()
@@ -183,4 +184,4 @@ })
     .append([ new BufferList('def') ])
-    .append(new BufferList([ new Buffer('ghi'), new BufferList('jkl') ]))
-    .append([ new Buffer('mnop'), new BufferList([ new Buffer('qrstu'), new Buffer('vwxyz') ]) ])
+    .append(new BufferList([ Buffer.from('ghi'), new BufferList('jkl') ]))
+    .append([ Buffer.from('mnop'), new BufferList([ Buffer.from('qrstu'), Buffer.from('vwxyz') ]) ])
 
@@ -195,6 +196,6 @@ t.equal(bl.length, 26)
 
-  bl.append(new Buffer('abcd'))
-  bl.append(new Buffer('efg'))
-  bl.append(new Buffer('hi'))
-  bl.append(new Buffer('j'))
+  bl.append(Buffer.from('abcd'))
+  bl.append(Buffer.from('efg'))
+  bl.append(Buffer.from('hi'))
+  bl.append(Buffer.from('j'))
 
@@ -231,4 +232,4 @@ t.equal(bl.length, 10)
 
-  bl.append(new Buffer('a'))
-  bl.append(new Buffer('b'))
+  bl.append(Buffer.from('a'))
+  bl.append(Buffer.from('b'))
 
@@ -244,5 +245,5 @@ bl.consume(2)
 tape('test readUInt8 / readInt8', function (t) {
-  var buf1 = new Buffer(1)
-    , buf2 = new Buffer(3)
-    , buf3 = new Buffer(3)
+  var buf1 = Buffer.alloc(1)
+    , buf2 = Buffer.alloc(3)
+    , buf3 = Buffer.alloc(3)
     , bl  = new BufferList()
@@ -271,5 +272,5 @@
 tape('test readUInt16LE / readUInt16BE / readInt16LE / readInt16BE', function (t) {
-  var buf1 = new Buffer(1)
-    , buf2 = new Buffer(3)
-    , buf3 = new Buffer(3)
+  var buf1 = Buffer.alloc(1)
+    , buf2 = Buffer.alloc(3)
+    , buf3 = Buffer.alloc(3)
     , bl   = new BufferList()
@@ -302,5 +303,5 @@
 tape('test readUInt32LE / readUInt32BE / readInt32LE / readInt32BE', function (t) {
-  var buf1 = new Buffer(1)
-    , buf2 = new Buffer(3)
-    , buf3 = new Buffer(3)
+  var buf1 = Buffer.alloc(1)
+    , buf2 = Buffer.alloc(3)
+    , buf3 = Buffer.alloc(3)
     , bl   = new BufferList()
@@ -325,5 +326,5 @@
 tape('test readFloatLE / readFloatBE', function (t) {
-  var buf1 = new Buffer(1)
-    , buf2 = new Buffer(3)
-    , buf3 = new Buffer(3)
+  var buf1 = Buffer.alloc(1)
+    , buf2 = Buffer.alloc(3)
+    , buf3 = Buffer.alloc(3)
     , bl   = new BufferList()
@@ -345,5 +346,5 @@
 tape('test readDoubleLE / readDoubleBE', function (t) {
-  var buf1 = new Buffer(1)
-    , buf2 = new Buffer(3)
-    , buf3 = new Buffer(10)
+  var buf1 = Buffer.alloc(1)
+    , buf2 = Buffer.alloc(3)
+    , buf3 = Buffer.alloc(10)
     , bl   = new BufferList()
@@ -371,6 +372,6 @@
 
-  bl.append(new Buffer('abcd'))
-  bl.append(new Buffer('efg'))
-  bl.append(new Buffer('hi'))
-  bl.append(new Buffer('j'))
+  bl.append(Buffer.from('abcd'))
+  bl.append(Buffer.from('efg'))
+  bl.append(Buffer.from('hi'))
+  bl.append(Buffer.from('j'))
 
@@ -388,9 +389,9 @@ t.equal(bl.toString('ascii', 0, 10), 'abcdefghij')
   var bl = new BufferList()
-    , b  = new Buffer('abcdefghij\xff\x00')
+    , b  = Buffer.from('abcdefghij\xff\x00')
 
-  bl.append(new Buffer('abcd'))
-  bl.append(new Buffer('efg'))
-  bl.append(new Buffer('hi'))
-  bl.append(new Buffer('j'))
-  bl.append(new Buffer('\xff\x00'))
+  bl.append(Buffer.from('abcd'))
+  bl.append(Buffer.from('efg'))
+  bl.append(Buffer.from('hi'))
+  bl.append(Buffer.from('j'))
+  bl.append(Buffer.from('\xff\x00'))
 
@@ -443,3 +444,3 @@ encodings.forEach(function (enc) {
   var bl = new BufferList()
-    , b  = new Buffer('abcdefghij\xff\x00')
+    , b  = Buffer.from('abcdefghij\xff\x00')
 
@@ -461,3 +462,3 @@ bl.append('abcd')
   var bl = new BufferList()
-    , b  = new Buffer('1234567890')
+    , b  = Buffer.from('1234567890')
 
@@ -496,3 +497,3 @@ bl.append(1234)
   t.equal(exp, bl.toString())
-  t.equal(new Buffer(exp).toString('hex'), bl.toString('hex'))
+  t.equal(Buffer.from(exp).toString('hex'), bl.toString('hex'))
 })
@@ -515,3 +516,3 @@
   var buf  = crypto.randomBytes(1024)
-    , buf2 = new Buffer(1024)
+    , buf2 = Buffer.alloc(1024)
     , b    = BufferList(buf)
@@ -526,3 +527,3 @@
   var buf  = crypto.randomBytes(512)
-    , buf2 = new Buffer(1024)
+    , buf2 = Buffer.alloc(1024)
     , b    = BufferList(buf)
@@ -538,3 +539,3 @@
   var buf  = crypto.randomBytes(1004)
-    , buf2 = new Buffer(1024)
+    , buf2 = Buffer.alloc(1024)
     , b    = BufferList(buf)
@@ -549,3 +550,3 @@
   var buf  = crypto.randomBytes(10)
-    , buf2 = new Buffer(5)
+    , buf2 = Buffer.alloc(5)
     , b    = BufferList(buf)
@@ -561,4 +562,4 @@
     , b        = BufferList(rnd) // put the random bytes there
-    , actual   = new Buffer(3)
-    , expected = new Buffer(3)
+    , actual   = Buffer.alloc(3)
+    , expected = Buffer.alloc(3)
 
@@ -574,3 +575,3 @@ rnd.copy(expected, 0, 5, 8)
   var buf      = crypto.randomBytes(10)
-    , buf2     = new Buffer(10)
+    , buf2     = Buffer.alloc(10)
     , b        = BufferList(buf)
@@ -622,3 +623,3 @@
   t.plan(1)
-  var buffers = [new Buffer('First'), new Buffer('Second'), new Buffer('Third')]
+  var buffers = [Buffer.from('First'), Buffer.from('Second'), Buffer.from('Third')]
   var bl = (new BufferList(buffers)).shallowSlice(5, -3)
@@ -625,0 +626,0 @@

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

38223

increased by0.63%

Lines of code

767

increased by0.26%

Worsened metrics

Dependency count

2

increased by100%

Number of package files

7

decreased by-12.5%

Dependency changes

• + Addedsafe-buffer@^5.1.1

• + Addedsafe-buffer@5.2.1(transitive)

• Updatedreadable-stream@^2.3.5