xxhashjs - npm Package Compare versions

Comparing version 0.0.1 to 0.0.2

History.md

@@ -0,1 +1,7 @@
+0.0.2 / 2014-01-19
+==================
+
+* added tests
+* updated README
+
 0.0.1 / 2014-01-01
@@ -2,0 +8,0 @@ ==================

package.json

 {
   "name": "xxhashjs",
-  "version": "0.0.1",
+  "version": "0.0.2",
   "description": "xxHash in Javascript",
@@ -8,2 +8,3 @@ "main": "xxhash.js",
     "test": "mocha"
+  , "prepublish": "lmd build xxhash; lmd build xxhash.min"
   },
@@ -26,2 +27,5 @@ "repository": {
   }
+, "devDependencies": {
+    "lmd": "1.11.x"
+  }
 }

README.md

@@ -17,9 +17,6 @@ # Javascript implementation of xxHash
 ```javascript
-<script src="/your/path/to/uint32.js"></script>
-<script src="/your/path/to/xxhash.js"></script>
+<script src="/your/path/to/xxhash.lmd.js"></script>
 ```
 
-NB. xxhashjs depends on the [uint32 library](https://github.com/pierrec/js-cuint) that emulates unsigned 32 bits integers in Javascript.
 
-
 ## Examples
@@ -40,3 +37,7 @@
 
+* More examples in the examples directory:
+	* Compute xxHash from a file data
+	* Use xxHashjs in the browser
 
+
 ## Usage
@@ -70,4 +71,4 @@
 Add data for hashing. The data can either be a string or a NodeJS Buffer object.
-* `XXH.digest()`
-Finalize the hash calculations
+* `XXH.digest()` (_UINT32_)
+Finalize the hash calculations and returns an UINT32 object. The hash value can be retrived with toString(<radix>).
 
@@ -74,0 +75,0 @@

xxhash.js

@@ -9,5 +9,3 @@ /**
 
-	var UINT32 = typeof root['UINT32'] == 'function'
-		? root['UINT32']
-		: require('cuint').UINT32
+	var UINT32 = require('cuint').UINT32
 
@@ -152,2 +150,14 @@ /*
 				)
+				this.v2.xxh_update(
+					(input.charCodeAt(p+1) << 8) | input.charCodeAt(p)
+				,	(input.charCodeAt(p+3) << 8) | input.charCodeAt(p+2)
+				)
+				this.v3.xxh_update(
+					(input.charCodeAt(p+1) << 8) | input.charCodeAt(p)
+				,	(input.charCodeAt(p+3) << 8) | input.charCodeAt(p+2)
+				)
+				this.v4.xxh_update(
+					(input.charCodeAt(p+1) << 8) | input.charCodeAt(p)
+				,	(input.charCodeAt(p+3) << 8) | input.charCodeAt(p+2)
+				)
 			} else {
@@ -158,35 +168,11 @@ this.v1.xxh_update(
 				)
-			}
-
-			if (isString) {
 				this.v2.xxh_update(
-					(input.charCodeAt(p+1) << 8) | input.charCodeAt(p)
-				,	(input.charCodeAt(p+3) << 8) | input.charCodeAt(p+2)
-				)
-			} else {
-				this.v2.xxh_update(
 					(input[p+1] << 8) | input[p]
 				,	(input[p+3] << 8) | input[p+2]
 				)
-			}
-
-			if (isString) {
 				this.v3.xxh_update(
-					(input.charCodeAt(p+1) << 8) | input.charCodeAt(p)
-				,	(input.charCodeAt(p+3) << 8) | input.charCodeAt(p+2)
-				)
-			} else {
-				this.v3.xxh_update(
 					(input[p+1] << 8) | input[p]
 				,	(input[p+3] << 8) | input[p+2]
 				)
-			}
-
-			if (isString) {
 				this.v4.xxh_update(
-					(input.charCodeAt(p+1) << 8) | input.charCodeAt(p)
-				,	(input.charCodeAt(p+3) << 8) | input.charCodeAt(p+2)
-				)
-			} else {
-				this.v4.xxh_update(
 					(input[p+1] << 8) | input[p]
@@ -212,2 +198,17 @@ ,	(input[p+3] << 8) | input[p+2]
 					)
+					p += 4
+					this.v2.xxh_update(
+						(input.charCodeAt(p+1) << 8) | input.charCodeAt(p)
+					,	(input.charCodeAt(p+3) << 8) | input.charCodeAt(p+2)
+					)
+					p += 4
+					this.v3.xxh_update(
+						(input.charCodeAt(p+1) << 8) | input.charCodeAt(p)
+					,	(input.charCodeAt(p+3) << 8) | input.charCodeAt(p+2)
+					)
+					p += 4
+					this.v4.xxh_update(
+						(input.charCodeAt(p+1) << 8) | input.charCodeAt(p)
+					,	(input.charCodeAt(p+3) << 8) | input.charCodeAt(p+2)
+					)
 				} else {
@@ -218,38 +219,14 @@ this.v1.xxh_update(
 					)
-				}
-				p += 4
-
-				if (isString) {
+					p += 4
 					this.v2.xxh_update(
-						(input.charCodeAt(p+1) << 8) | input.charCodeAt(p)
-					,	(input.charCodeAt(p+3) << 8) | input.charCodeAt(p+2)
-					)
-				} else {
-					this.v2.xxh_update(
 						(input[p+1] << 8) | input[p]
 					,	(input[p+3] << 8) | input[p+2]
 					)
-				}
-				p += 4
-
-				if (isString) {
+					p += 4
 					this.v3.xxh_update(
-						(input.charCodeAt(p+1) << 8) | input.charCodeAt(p)
-					,	(input.charCodeAt(p+3) << 8) | input.charCodeAt(p+2)
-					)
-				} else {
-					this.v3.xxh_update(
 						(input[p+1] << 8) | input[p]
 					,	(input[p+3] << 8) | input[p+2]
 					)
-				}
-				p += 4
-
-				if (isString) {
+					p += 4
 					this.v4.xxh_update(
-						(input.charCodeAt(p+1) << 8) | input.charCodeAt(p)
-					,	(input.charCodeAt(p+3) << 8) | input.charCodeAt(p+2)
-					)
-				} else {
-					this.v4.xxh_update(
 						(input[p+1] << 8) | input[p]
@@ -256,0 +233,0 @@ ,	(input[p+3] << 8) | input[p+2]

New alerts

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

48968

increased by321.27%

Number of package files

15

increased by87.5%

Lines of code

1200

increased by272.67%

Number of lines in readme file

75

increased by1.35%

Worsened metrics

Dev dependency count

1

increased byInfinity%

Number of low supply chain risk alerts

3

increased by200%

Number of medium supply chain risk alerts

1

increased byInfinity%

No dependency changes