safe-buffer - npm Package Compare versions

Comparing version 4.0.0 to 5.0.0

index.js

@@ -1,5 +0,12 @@
-module.exports = SafeBuffer
-module.exports.Buffer = SafeBuffer
+var buffer = require('buffer')
 
-var SlowBuffer = require('buffer').SlowBuffer
+if (Buffer.from && Buffer.alloc && Buffer.allocUnsafe && Buffer.allocUnsafeSlow) {
+  module.exports = buffer
+} else {
+  // Copy properties from require('buffer')
+  Object.keys(buffer).forEach(function (prop) {
+    exports[prop] = buffer[prop]
+  })
+  exports.Buffer = SafeBuffer
+}
 
@@ -10,3 +17,3 @@ function SafeBuffer (arg, encodingOrOffset, length) {
 
-// Copy static functions
+// Copy static methods from Buffer
 Object.keys(Buffer).forEach(function (prop) {
@@ -16,46 +23,38 @@ SafeBuffer[prop] = Buffer[prop]
 
-if (!SafeBuffer.from) {
-  SafeBuffer.from = function (arg, encodingOrOffset, length) {
-    if (typeof value === 'number') {
-      throw new TypeError('Argument must not be a number')
-    }
-    return Buffer(arg, encodingOrOffset, length)
+SafeBuffer.from = function (arg, encodingOrOffset, length) {
+  if (typeof value === 'number') {
+    throw new TypeError('Argument must not be a number')
   }
+  return Buffer(arg, encodingOrOffset, length)
 }
 
-if (!SafeBuffer.alloc) {
-  SafeBuffer.alloc = function (size, fill, encoding) {
-    if (typeof size !== 'number') {
-      throw new TypeError('Argument must be a number')
-    }
-    var buf = Buffer(size)
-    if (fill !== undefined) {
-      if (typeof encoding === 'string') {
-        buf.fill(fill, encoding)
-      } else {
-        buf.fill(fill)
-      }
+SafeBuffer.alloc = function (size, fill, encoding) {
+  if (typeof size !== 'number') {
+    throw new TypeError('Argument must be a number')
+  }
+  var buf = Buffer(size)
+  if (fill !== undefined) {
+    if (typeof encoding === 'string') {
+      buf.fill(fill, encoding)
     } else {
-      buf.fill(0)
+      buf.fill(fill)
     }
-    return buf
+  } else {
+    buf.fill(0)
   }
+  return buf
 }
 
-if (!SafeBuffer.allocUnsafe) {
-  SafeBuffer.allocUnsafe = function (size) {
-    if (typeof size !== 'number') {
-      throw new TypeError('Argument must be a number')
-    }
-    return Buffer(size)
+SafeBuffer.allocUnsafe = function (size) {
+  if (typeof size !== 'number') {
+    throw new TypeError('Argument must be a number')
   }
+  return Buffer(size)
 }
 
-if (!SafeBuffer.allocUnsafeSlow) {
-  SafeBuffer.allocUnsafeSlow = function (size) {
-    if (typeof size !== 'number') {
-      throw new TypeError('Argument must be a number')
-    }
-    return SlowBuffer(size)
+SafeBuffer.allocUnsafeSlow = function (size) {
+  if (typeof size !== 'number') {
+    throw new TypeError('Argument must be a number')
   }
+  return buffer.SlowBuffer(size)
 }

package.json

 {
   "name": "safe-buffer",
   "description": "Safer Node.js Buffer API",
-  "version": "4.0.0",
+  "version": "5.0.0",
   "author": {
@@ -13,3 +13,3 @@ "name": "Feross Aboukhadijeh",
   },
-  "dependencies": {},
+  "browser": "./browser.js",
   "devDependencies": {
@@ -16,0 +16,0 @@ "standard": "^7.0.0",

README.md

@@ -6,3 +6,3 @@ # safe-buffer [![travis][travis-image]][travis-url] [![npm][npm-image]][npm-url] [![downloads][downloads-image]][npm-url]
 **Use the new Node.js v6 Buffer APIs (`Buffer.from`, `Buffer.alloc`,
-`Buffer.allocUnsafe`, `Buffer.allocUnsafeSlow`) in Node.js v0.10 and newer.**
+`Buffer.allocUnsafe`, `Buffer.allocUnsafeSlow`) in Node.js v0.10, v0.12, v4.x, and v5.x.**
 
@@ -31,3 +31,3 @@ **Uses the built-in implementations when available.**
 ```js
-var Buffer = require('safe-buffer')
+var Buffer = require('safe-buffer').Buffer
 
@@ -550,3 +550,3 @@ // Existing buffer code will continue to work without issues:
 ```js
-var Buffer = require('safe-buffer')
+var Buffer = require('safe-buffer').Buffer
 ```
@@ -553,0 +553,0 @@

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Found 1 instance in 1 package

Fixed alerts

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Improved metrics

Total package byte prevSize

25206

increased by0.39%

Number of package files

7

increased by16.67%

No dependency changes