uint64be - npm Package Compare versions

Comparing version 2.0.2 to 3.0.0

index.js

@@ -1,5 +0,3 @@
-var bufferAlloc = require('buffer-alloc')
+const UINT_32_MAX = Math.pow(2, 32)
 
-var UINT_32_MAX = Math.pow(2, 32)
-
 exports.encodingLength = function () {
@@ -10,7 +8,7 @@ return 8
 exports.encode = function (num, buf, offset) {
-  if (!buf) buf = bufferAlloc(8)
+  if (!buf) buf = Buffer.allocUnsafe(8)
   if (!offset) offset = 0
 
-  var top = Math.floor(num / UINT_32_MAX)
-  var rem = num - top * UINT_32_MAX
+  const top = Math.floor(num / UINT_32_MAX)
+  const rem = num - top * UINT_32_MAX
 
@@ -25,4 +23,4 @@ buf.writeUInt32BE(top, offset)
 
-  var top = buf.readUInt32BE(offset)
-  var rem = buf.readUInt32BE(offset + 4)
+  const top = buf.readUInt32BE(offset)
+  const rem = buf.readUInt32BE(offset + 4)
 
@@ -29,0 +27,0 @@ return top * UINT_32_MAX + rem

package.json

 {
   "name": "uint64be",
-  "version": "2.0.2",
+  "version": "3.0.0",
   "description": "Encode / decode big endian unsigned 64 bit integers",
   "main": "index.js",
-  "dependencies": {
-    "buffer-alloc": "^1.1.0"
-  },
+  "dependencies": {},
   "devDependencies": {
-    "standard": "^5.0.0",
-    "tape": "^4.0.2",
-    "buffer-from": "^1.0.0"
+    "standard": "^14.3.3",
+    "tape": "^5.0.0"
   },
@@ -14,0 +11,0 @@ "repository": {

test.js

 var uint64be = require('./')
 var tape = require('tape')
-var bufferFrom = require('buffer-from')
 
@@ -9,7 +8,7 @@ var MAX_SAFE_INTEGER = Math.pow(2, 53) - 1
   t.same(uint64be.encodingLength(42), 8)
-  t.same(uint64be.encode(Math.pow(2, 32)), bufferFrom([0, 0, 0, 1, 0, 0, 0, 0]))
-  t.same(uint64be.encode(Math.pow(2, 32) + 1), bufferFrom([0, 0, 0, 1, 0, 0, 0, 1]))
-  t.same(uint64be.encode(42), bufferFrom([0, 0, 0, 0, 0, 0, 0, 42]))
-  t.same(uint64be.encode(42424242424242), bufferFrom([0x0, 0x0, 0x26, 0x95, 0xa9, 0xe6, 0x49, 0xb2]))
-  t.same(uint64be.encode(MAX_SAFE_INTEGER), bufferFrom([0x0, 0x1f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff]))
+  t.same(uint64be.encode(Math.pow(2, 32)), Buffer.from([0, 0, 0, 1, 0, 0, 0, 0]))
+  t.same(uint64be.encode(Math.pow(2, 32) + 1), Buffer.from([0, 0, 0, 1, 0, 0, 0, 1]))
+  t.same(uint64be.encode(42), Buffer.from([0, 0, 0, 0, 0, 0, 0, 42]))
+  t.same(uint64be.encode(42424242424242), Buffer.from([0x0, 0x0, 0x26, 0x95, 0xa9, 0xe6, 0x49, 0xb2]))
+  t.same(uint64be.encode(MAX_SAFE_INTEGER), Buffer.from([0x0, 0x1f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff]))
   t.same(uint64be.encode.bytes, 8)
@@ -20,9 +19,9 @@ t.end()
 tape('decode', function (t) {
-  t.same(uint64be.decode(bufferFrom([0, 0, 0, 1, 0, 0, 0, 0])), Math.pow(2, 32))
-  t.same(uint64be.decode(bufferFrom([0, 0, 0, 1, 0, 0, 0, 1])), Math.pow(2, 32) + 1)
-  t.same(uint64be.decode(bufferFrom([0, 0, 0, 0, 0, 0, 0, 42])), 42)
-  t.same(uint64be.decode(bufferFrom([0x0, 0x0, 0x26, 0x95, 0xa9, 0xe6, 0x49, 0xb2])), 42424242424242)
-  t.same(uint64be.decode(bufferFrom([0x0, 0x1f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff])), MAX_SAFE_INTEGER)
+  t.same(uint64be.decode(Buffer.from([0, 0, 0, 1, 0, 0, 0, 0])), Math.pow(2, 32))
+  t.same(uint64be.decode(Buffer.from([0, 0, 0, 1, 0, 0, 0, 1])), Math.pow(2, 32) + 1)
+  t.same(uint64be.decode(Buffer.from([0, 0, 0, 0, 0, 0, 0, 42])), 42)
+  t.same(uint64be.decode(Buffer.from([0x0, 0x0, 0x26, 0x95, 0xa9, 0xe6, 0x49, 0xb2])), 42424242424242)
+  t.same(uint64be.decode(Buffer.from([0x0, 0x1f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff])), MAX_SAFE_INTEGER)
   t.same(uint64be.decode.bytes, 8)
   t.end()
 })

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Improved metrics

Dependency count

0

decreased by-100%

Dev dependency count

2

decreased by-33.33%

Worsened metrics

Total package byte prevSize

4669

decreased by-2.53%

Lines of code

43

decreased by-4.44%

Dependency changes

• - Removedbuffer-alloc@^1.1.0

• - Removedbuffer-alloc@1.2.0(transitive)

• - Removedbuffer-alloc-unsafe@1.1.0(transitive)

• - Removedbuffer-fill@1.0.0(transitive)