stream-md5 - npm Package Compare versions

Comparing version 0.0.1 to 0.0.2

md5.js

@@ -15,3 +15,4 @@ /*
 
-    var HAS_BUFFERS = (typeof 'Buffer' !== 'undefined'),
+    var HAS_BUFFERS = (typeof Buffer !== 'undefined'),
+        HAS_UINT8ARRAY = (typeof Uint8Array !== 'undefined')
         undefined;
@@ -34,2 +35,17 @@
 
+    if (HAS_UINT8ARRAY) {
+        function uint8ArraySubstring(uint8Array, start, end) {
+            return uint8Array.subarray(start, end);
+        }
+        function uint8ArrayConcat(uint8Array1, uint8Array2) {
+            if (uint8Array1 === null) {
+                return uint8Array2;
+            }
+            var tmp = new Uint8Array(uint8Array1.length + uint8Array2.length);
+            tmp.set(uint8Array1, 0);
+            tmp.set(uint8Array2, uint8Array1.length);
+            return tmp;
+        }
+    }
+
     function stringCharCodeAt(string, offset) {
@@ -184,2 +200,6 @@ return string.charCodeAt(offset);
             concat = arrayConcat;
+        } else if (HAS_UINT8ARRAY && (s instanceof Uint8Array)) {
+            substring = uint8ArraySubstring;
+            charCodeAt = arrayCharCodeAt;
+            concat = uint8ArrayConcat;
         } else {
@@ -230,2 +250,5 @@ substring = stringSubstring;
             }
+        } else if (HAS_UINT8ARRAY && (s instanceof Uint8Array)) {
+            substring = uint8ArraySubstring;
+            charCodeAt = arrayCharCodeAt;
         } else {
@@ -232,0 +255,0 @@ substring = stringSubstring;

package.json

 {
   "name": "stream-md5",
-  "version": "0.0.1",
+  "version": "0.0.2",
   "description": "MD5 implementation in JS that allows progressive hashing and is binary safe",
@@ -26,2 +26,2 @@ "main": "jsMD5.js",
   "readmeFilename": "README.md"
-}
+}

tests/tests.js

@@ -44,2 +44,8 @@ var fs = require('fs'),
 
+exports.helloUint8Array = function(test) {
+    var hash = StreamMD5.hash(new Uint8Array([c('h'), c('e'), c('l'), c('l'), c('o')]));
+    test.equal(hash, '5d41402abc4b2a76b9719d911017c592');
+    test.done();
+};
+
 exports.helloStreaming = function(test) {
@@ -46,0 +52,0 @@ var state = StreamMD5.init(),

No alert changes

Improved metrics

Total package byte prevSize

177144

increased by0.58%

Lines of code

366

increased by7.96%

No dependency changes