Bump v0.5.0

bower.json

@@ -1,7 +1,7 @@
 {
   "name": "snappyjs",
   "main": "./dist/snappyjs.js",
-  "version": "0.4.1",
+  "version": "0.5.0",
   "homepage": "https://github.com/zhipeng-jia/snappyjs",
   "authors": [
     "Zhipeng Jia <[email protected]>"

dist/snappyjs.js

@@ -5,7 +5,7 @@
  * snappyjs:
  *   license: MIT
  *   author: Zhipeng Jia
- *   version: 0.4.1
+ *   version: 0.5.0
  * 
  * This header is generated by licensify (https://github.com/twada/licensify)
  */
@@ -75,6 +75,10 @@ function isNode () {
 
 var is_node = isNode()
 
+function isUint8Array (object) {
+  return object instanceof Uint8Array && (!is_node || !Buffer.isBuffer(object))
+}
+
 function isArrayBuffer (object) {
   return object instanceof ArrayBuffer
 }
@@ -89,12 +93,17 @@ function isBuffer (object) {
 var SnappyDecompressor = require('./snappy_decompressor').SnappyDecompressor
 var SnappyCompressor = require('./snappy_compressor').SnappyCompressor
 
+var TYPE_ERROR_MSG = 'Argument compressed must be type of ArrayBuffer, Buffer, or Uint8Array'
+
 function uncompress (compressed) {
-  if (!isArrayBuffer(compressed) && !isBuffer(compressed)) {
-    throw new TypeError('Argument compressed must be type of ArrayBuffer or Buffer')
+  if (!isUint8Array(compressed) && !isArrayBuffer(compressed) && !isBuffer(compressed)) {
+    throw new TypeError(TYPE_ERROR_MSG)
   }
+  var uint8_mode = false
   var array_buffer_mode = false
-  if (isArrayBuffer(compressed)) {
+  if (isUint8Array(compressed)) {
+    uint8_mode = true
+  } else if (isArrayBuffer(compressed)) {
     array_buffer_mode = true
     compressed = new Uint8Array(compressed)
   }
@@ -104,7 +113,12 @@ function uncompress (compressed) {
     throw new Error('Invalid Snappy bitstream')
   }
   var uncompressed, uncompressed_view
-  if (array_buffer_mode) {
+  if (uint8_mode) {
+    uncompressed = new Uint8Array(length)
+    if (!decompressor.uncompressToBuffer(uncompressed)) {
+      throw new Error('Invalid Snappy bitstream')
+    }
+  } else if (array_buffer_mode) {
     uncompressed = new ArrayBuffer(length)
     uncompressed_view = new Uint8Array(uncompressed)
     if (!decompressor.uncompressToBuffer(uncompressed_view)) {
@@ -120,19 +134,25 @@ function uncompress (compressed) {
 }
 
 function compress (uncompressed) {
-  if (!isArrayBuffer(uncompressed) && !isBuffer(uncompressed)) {
-    throw new TypeError('Argument uncompressed must be type of ArrayBuffer or Buffer')
+  if (!isUint8Array(uncompressed) && !isArrayBuffer(uncompressed) && !isBuffer(uncompressed)) {
+    throw new TypeError(TYPE_ERROR_MSG)
   }
+  var uint8_mode = false
   var array_buffer_mode = false
-  if (isArrayBuffer(uncompressed)) {
+  if (isUint8Array(compressed)) {
+    uint8_mode = true
+  } else if (isArrayBuffer(uncompressed)) {
     array_buffer_mode = true
     uncompressed = new Uint8Array(uncompressed)
   }
   var compressor = new SnappyCompressor(uncompressed)
   var max_length = compressor.maxCompressedLength()
   var compressed, compressed_view
   var length
-  if (array_buffer_mode) {
+  if (uint8_mode) {
+    compressed = new Uint8Array(max_length)
+    length = compressor.compressToBuffer(compressed)
+  } else if (array_buffer_mode) {
     compressed = new ArrayBuffer(max_length)
     compressed_view = new Uint8Array(compressed)
     length = compressor.compressToBuffer(compressed_view)

package.json

@@ -1,6 +1,6 @@
 {
   "name": "snappyjs",
-  "version": "0.4.1",
+  "version": "0.5.0",
   "description": "JavaScript implementation of Google's Snappy compression library",
   "repository": "zhipeng-jia/snappyjs",
   "main": "index.js",