bdb - npm Package Compare versions

Comparing version 0.1.0 to 0.2.0

lib/db.js

@@ -532,3 +532,3 @@ /*!
       value.write(name, 0, 'ascii');
-      value.writeUInt32LE(version, name.length, true);
+      value.writeUInt32LE(version, name.length);
       const batch = this.batch();
@@ -546,3 +546,3 @@ batch.put(key, value);
 
-    const num = data.readUInt32LE(name.length, true);
+    const num = data.readUInt32LE(name.length);
 
@@ -549,0 +549,0 @@ if (num !== version)

lib/key.js

@@ -71,3 +71,3 @@ /**
       assertLen(o + 2 <= k.length);
-      return k.readUInt16BE(o, true);
+      return readU16BE(k, o);
     },
@@ -77,3 +77,3 @@ write(k, v, o) {
       assertLen(o + 2 <= k.length);
-      k.writeUInt16BE(v, o, true);
+      writeU16BE(k, v, o);
       return 2;
@@ -91,3 +91,3 @@ }
       assertLen(o + 4 <= k.length);
-      return k.readUInt32BE(o, true);
+      return readU32BE(k, o);
     },
@@ -97,3 +97,3 @@ write(k, v, o) {
       assertLen(o + 4 <= k.length);
-      k.writeUInt32BE(v, o, true);
+      writeU32BE(k, v, o);
       return 4;
@@ -213,3 +213,3 @@ }
 
-      assertType(writeHex(k, v, o + 1, 'hex') === size);
+      assertType(writeHex(k, v, o + 1) === size);
 
@@ -498,2 +498,36 @@ return 1 + size;
 
+function readU32BE(data, off) {
+  const first = data[off];
+  const last = data[off + 3];
+
+  return first * 2 ** 24 +
+    data[++off] * 2 ** 16 +
+    data[++off] * 2 ** 8 +
+    last;
+}
+
+function readU16BE(data, off) {
+  const first = data[off];
+  const last = data[off + 1];
+
+  return first * 2 ** 8 + last;
+}
+
+function writeU32BE(dst, num, off) {
+  dst[off + 3] = num;
+  num = num >>> 8;
+  dst[off + 2] = num;
+  num = num >>> 8;
+  dst[off + 1] = num;
+  num = num >>> 8;
+  dst[off] = num;
+  return off + 4;
+}
+
+function writeU16BE(dst, num, off) {
+  dst[off++] = (num >>> 8);
+  dst[off++] = num;
+  return off;
+}
+
 /*
@@ -500,0 +534,0 @@ * Expose

package.json

 {
   "name": "bdb",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "description": "Database for bcoin",
@@ -25,21 +25,22 @@ "keywords": [
     "test": "mocha --reporter spec test/*-test.js",
-    "webpack": "webpack --config webpack.config.js"
+    "webpack": "webpack --mode production --config webpack.config.js"
   },
   "dependencies": {
-    "leveldown": "3.0.0"
+    "leveldown": "4.0.1"
   },
   "devDependencies": {
-    "babel-core": "^6.26.0",
+    "babel-core": "^6.26.3",
     "babel-loader": "^7.1.4",
-    "babel-preset-env": "^1.6.1",
+    "babel-preset-env": "^1.7.0",
     "babelify": "^8.0.0",
-    "browserify": "^16.1.1",
-    "eslint": "^4.18.2",
-    "mocha": "^5.0.4",
+    "browserify": "^16.2.2",
+    "eslint": "^4.19.1",
+    "mocha": "^5.2.0",
     "uglify-es": "^3.3.9",
-    "uglifyjs-webpack-plugin": "^1.2.3",
-    "webpack": "^4.1.1"
+    "uglifyjs-webpack-plugin": "^1.2.5",
+    "webpack": "^4.11.1",
+    "webpack-cli": "^3.0.3"
   },
   "engines": {
-    "node": ">=7.6.0"
+    "node": ">=8.0.0"
   },
@@ -46,0 +47,0 @@ "browser": {

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Found 1 instance in 1 package

Fixed alerts

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Improved metrics

Total package byte prevSize

90924

increased by0.67%

Lines of code

3693

increased by0.76%

Worsened metrics

Dev dependency count

11

increased by10%

Dependency changes

• + Addedabstract-leveldown@5.0.0(transitive)

• + Addedleveldown@4.0.1(transitive)

• + Addednan@2.10.0(transitive)

• + Addedprebuild-install@4.0.0(transitive)

• - Removedabstract-leveldown@4.0.3(transitive)

• - Removedleveldown@3.0.0(transitive)

• - Removednan@2.8.0(transitive)

• - Removedprebuild-install@2.5.3(transitive)

• Updatedleveldown@4.0.1