levelup - npm Package Compare versions

Comparing version 1.2.1 to 1.3.0

lib/batch.js

@@ -18,2 +18,3 @@ /* Copyright (c) 2012-2015 LevelUP contributors
   this.ops = []
+  this.length = 0
 }
@@ -33,2 +34,3 @@
   this.ops.push({ type : 'put', key : key, value : value })
+  this.length++
 
@@ -49,2 +51,3 @@ return this
   this.ops.push({ type : 'del', key : key })
+  this.length++
 
@@ -62,2 +65,3 @@ return this
   this.ops = []
+  this.length = 0
   return this
@@ -64,0 +68,0 @@ }

package.json

 {
   "name": "levelup",
   "description": "Fast & simple storage - a Node.js-style LevelDB wrapper",
-  "version": "1.2.1",
+  "version": "1.3.0",
   "contributors": [
@@ -37,3 +37,3 @@ "Rod Vagg <[e-mail]> (https://github.com/rvagg)",
   "dependencies": {
-    "deferred-leveldown": "~1.0.0",
+    "deferred-leveldown": "~1.2.1",
     "level-codec": "~6.0.0",
@@ -43,17 +43,18 @@ "level-errors": "~1.0.3",
     "prr": "~1.0.1",
-    "semver": "~4.3.3",
+    "semver": "~5.0.3",
     "xtend": "~4.0.0"
   },
   "devDependencies": {
-    "async": "~0.9.0",
+    "async": "~1.4.2",
     "bustermove": "~1.0.0",
+    "tap": "0.x.x",
     "delayed": "~1.0.1",
     "faucet": "~0.0.1",
     "leveldown": "^1.1.0",
-    "memdown": "~1.0.0",
+    "memdown": "~1.1.0",
     "msgpack-js": "~0.3.0",
     "referee": "~1.1.1",
-    "rimraf": "~2.3.2",
+    "rimraf": "~2.4.3",
     "slow-stream": "0.0.4",
-    "tape": "~4.0.0"
+    "tape": "~4.2.1"
   },
@@ -60,0 +61,0 @@ "browser": {

README.md

@@ -9,2 +9,3 @@ LevelUP
 [![Build Status](https://secure.travis-ci.org/Level/levelup.png)](http://travis-ci.org/Level/levelup)
+[![dependencies](https://david-dm.org/Level/levelup.svg)](https://david-dm.org/level/levelup)
 
@@ -26,3 +27,3 @@ [![NPM](https://nodei.co/npm/levelup.png?stars&downloads&downloadRank)](https://nodei.co/npm/levelup/) [![NPM](https://nodei.co/npm-dl/levelup.png?months=6&height=3)](https://nodei.co/npm/levelup/)
   * <a href="#contributing">Contributing</a>
-  * <a href="#licence">Licence &amp; copyright</a>
+  * <a href="#license">Licence &amp; copyright</a>
 
@@ -33,3 +34,3 @@ <a name="intro"></a>
 
-**[LevelDB](https://github.com/google/leveldb)** is a simple key/value data store built by Google, inspired by BigTable. It's used in Google Chrome and many other products. LevelDB supports arbitrary byte arrays as both keys and values, singular *get*, *put* and *delete* operations, *batched put and delete*, bi-directional iterators and simple compression using the very fast [Snappy](http://code.google.com/p/snappy/) algorithm.
+**[LevelDB](https://github.com/google/leveldb)** is a simple key/value data store built by Google, inspired by BigTable. It's used in Google Chrome and many other products. LevelDB supports arbitrary byte arrays as both keys and values, singular *get*, *put* and *delete* operations, *batched put and delete*, bi-directional iterators and simple compression using the very fast [Snappy](http://google.github.io/snappy/) algorithm.
 
@@ -353,2 +354,6 @@ **LevelUP** aims to expose the features of LevelDB in a **Node.js-friendly way**. All standard `Buffer` encoding types are supported, as is a special JSON encoding. LevelDB's iterators are exposed as a Node.js-style **readable stream**.
 
+<b><code>batch.length</code></b>
+
+The number of queued operations on the current batch.
+
 <b><code>batch.write([callback])</code></b>
@@ -355,0 +360,0 @@

test/batch-test.js

@@ -167,2 +167,21 @@ /* Copyright (c) 2012-2015 LevelUP contributors
 
+  , 'batch() exposes ops queue length': function (done) {
+      this.openTestDatabase(function (db) {
+        var batch = db.batch()
+          .put('one', '1')
+          .del('two')
+          .put('three', '3')
+        assert.equals(batch.length, 3)
+        batch.clear()
+        assert.equals(batch.length, 0)
+        batch
+          .del('1')
+          .put('2', 'two')
+          .put('3', 'three')
+          .del('3')
+        assert.equals(batch.length, 4)
+        done()
+      })
+    }
+
   , 'batch() with can manipulate data from put()': function (done) {
@@ -169,0 +188,0 @@ // checks encoding and whatnot

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Found 1 instance in 1 package

Fixed alerts

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Improved metrics

Total package byte prevSize

180883

increased by0.4%

Lines of code

3294

increased by0.67%

Number of lines in readme file

640

increased by0.79%

Worsened metrics

Dev dependency count

12

increased by9.09%

Dependency changes

• + Addedabstract-leveldown@2.6.3(transitive)

• + Addeddeferred-leveldown@1.2.2(transitive)

• + Addedsemver@5.0.3(transitive)

• - Removedabstract-leveldown@2.1.4(transitive)

• - Removeddeferred-leveldown@1.0.0(transitive)

• - Removedsemver@4.3.6(transitive)

• Updateddeferred-leveldown@~1.2.1

• Updatedsemver@~5.0.3