base64-arraybuffer-es6 - npm Package Compare versions

Comparing version 0.4.1 to 0.4.2

CHANGES.md

 # base64-arraybuffer-es6
 
+## 0.4.2
+
+- Fix: Overcome Safari's idiosyncrasies with `Uint8Array` constructor
+    (@dfahlander).
+
 ## 0.4.1
@@ -4,0 +9,0 @@

dist/base64-arraybuffer-es.js

@@ -17,4 +17,9 @@ /*
 var encode = function encode(arraybuffer, byteOffset, length) {
-  var bytes = new Uint8Array(arraybuffer, byteOffset, length),
-      len = bytes.length;
+  if (length === null || length === undefined) {
+    length = arraybuffer.byteLength; // Needed for Safari
+  }
+
+  var bytes = new Uint8Array(arraybuffer, byteOffset || 0, // Default needed for Safari
+  length);
+  var len = bytes.length;
   var base64 = '';
@@ -21,0 +26,0 @@

dist/base64-arraybuffer.js

@@ -23,4 +23,9 @@ (function (global, factory) {
     var encode = function encode(arraybuffer, byteOffset, length) {
-      var bytes = new Uint8Array(arraybuffer, byteOffset, length),
-          len = bytes.length;
+      if (length === null || length === undefined) {
+        length = arraybuffer.byteLength; // Needed for Safari
+      }
+
+      var bytes = new Uint8Array(arraybuffer, byteOffset || 0, // Default needed for Safari
+      length);
+      var len = bytes.length;
       var base64 = '';
@@ -27,0 +32,0 @@

package.json

 {
   "name": "base64-arraybuffer-es6",
   "description": "Encode/decode base64 data into ArrayBuffers",
-  "version": "0.4.1",
+  "version": "0.4.2",
   "homepage": "https://github.com/brettz9/base64-arraybuffer",
@@ -6,0 +6,0 @@ "author": "Brett Zamir",

src/base64-arraybuffer.js

@@ -18,6 +18,13 @@ /*
 export const encode = function (arraybuffer, byteOffset, length) {
-    const bytes = new Uint8Array(arraybuffer, byteOffset, length),
-        len = bytes.length;
+    if (length === null || length === undefined) {
+        length = arraybuffer.byteLength; // Needed for Safari
+    }
+    const bytes = new Uint8Array(
+        arraybuffer,
+        byteOffset || 0, // Default needed for Safari
+        length
+    );
+    const len = bytes.length;
+
     let base64 = '';
-
     for (let i = 0; i < len; i += 3) {
@@ -24,0 +31,0 @@ base64 += chars[bytes[i] >> 2];

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Improved metrics

Total package byte prevSize

11265

increased by5.6%

Lines of code

185

increased by8.82%

No dependency changes