blomma - npm Package Compare versions

Comparing version 1.0.0 to 1.1.0

blomma.js

@@ -16,5 +16,5 @@ var FNV = require('fnv').FNV
 
-  var Filter = function (data) {
-    this.buffer = new Buffer(size)
-    this.buffer.fill(0)
+  var Filter = function (databuf) {
+    this.buffer = new Buffer(databuf || size)
+    if (!databuf) this.buffer.fill(0)
   }
@@ -52,4 +52,7 @@
     empty: function () {
-      return new Filter(size)
+      return new Filter()
     },
+    fromBuffer: function (buf) {
+      return new Filter(buf)
+    },
     merge: function (a, b) {
@@ -56,0 +59,0 @@ var filter = new Filter()

package.json

 {
   "name": "blomma",
-  "version": "1.0.0",
+  "version": "1.1.0",
   "description": "Bloom filters yet again",
@@ -5,0 +5,0 @@ "main": "blomma.js",

test/test.js

@@ -131,2 +131,14 @@ 'use strict'
   })
+
+  describe('fromBuffer', function () {
+    it('should have made filter from buffer', function () {
+      var f1 = bloom.empty()
+      f1.add('oho')
+      f1.add('aha')
+      var f2 = bloom.fromBuffer(f1.buffer)
+
+      assert(f2.has('oho'))
+      assert(f2.has('aha'))
+    })
+  })
 })

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Improved metrics

Total package byte prevSize

7167

increased by5.51%

Lines of code

182

increased by7.69%

No dependency changes