chore: release 3.0.1

Author: darrachequesne

HISTORY.md

@@ -1,3 +1,9 @@
+## [3.0.1](https://github.com/darrachequesne/notepack/compare/3.0.0...3.0.1) (2022-05-22)
+
+The browser bundle was not updated in the previous release.
+
+
+
 # [3.0.0](https://github.com/darrachequesne/notepack/compare/2.3.0...3.0.0) (2022-05-22)
 
 

dist/notepack.js

@@ -1,6 +1,6 @@
 /*!
- * Notepack.io 2.3.0
- * (c) 2014-2020 Damien Arrachequesne
+ * Notepack.io 3.0.1
+ * (c) 2014-2022 Damien Arrachequesne
  * Released under the MIT License.
  */
 (function (root) {
@@ -148,6 +148,14 @@
         length = this._view.getUint8(this._offset);
         type = this._view.getInt8(this._offset + 1);
         this._offset += 2;
+        if (type === -1) {
+          // timestamp 96
+          var ns = this._view.getUint32(this._offset);
+          hi = this._view.getInt32(this._offset + 4);
+          lo = this._view.getUint32(this._offset + 8);
+          this._offset += 12;
+          return new Date((hi * 0x100000000 + lo) * 1e3 + ns / 1e6);
+        }
         return [type, this._bin(length)];
       case 0xc8:
         length = this._view.getUint16(this._offset);
@@ -213,6 +221,7 @@
         type = this._view.getInt8(this._offset);
         this._offset += 1;
         if (type === 0x00) {
+          // custom encoding for 'undefined' (kept for backward-compatibility)
           this._offset += 1;
           return void 0;
         }
@@ -224,16 +233,31 @@
       case 0xd6:
         type = this._view.getInt8(this._offset);
         this._offset += 1;
+        if (type === -1) {
+          // timestamp 32
+          value = this._view.getUint32(this._offset);
+          this._offset += 4;
+          return new Date(value * 1e3);
+        }
         return [type, this._bin(4)];
       case 0xd7:
         type = this._view.getInt8(this._offset);
         this._offset += 1;
         if (type === 0x00) {
+          // custom date encoding (kept for backward-compatibility)
           hi = this._view.getInt32(this._offset) * Math.pow(2, 32);
           lo = this._view.getUint32(this._offset + 4);
           this._offset += 8;
           return new Date(hi + lo);
         }
+        if (type === -1) {
+          // timestamp 64
+          hi = this._view.getUint32(this._offset);
+          lo = this._view.getUint32(this._offset + 4);
+          this._offset += 8;
+          var s = (hi & 0x3) * 0x100000000 + lo;
+          return new Date(s * 1e3 + (hi >>> 2) / 1e6);
+        }
         return [type, this._bin(8)];
       case 0xd8:
         type = this._view.getInt8(this._offset);
@@ -287,6 +311,9 @@
     return value;
   }
 
+  var TIMESTAMP32_MAX_SEC = 0x100000000 - 1; // 32-bit unsigned int
+  var TIMESTAMP64_MAX_SEC = 0x400000000 - 1; // 34-bit unsigned int
+
   function utf8Write(view, offset, str) {
     var c = 0;
     for (var i = 0, l = str.length; i < l; i++) {
@@ -463,13 +490,30 @@
         return size;
       }
 
-      // fixext 8 / Date
       if (value instanceof Date) {
-        var time = value.getTime();
-        hi = Math.floor(time / Math.pow(2, 32));
-        lo = time >>> 0;
-        bytes.push(0xd7, 0, hi >> 24, hi >> 16, hi >> 8, hi, lo >> 24, lo >> 16, lo >> 8, lo);
-        return 10;
+        var ms = value.getTime();
+        var s = Math.floor(ms / 1e3);
+        var ns = (ms - s * 1e3) * 1e6;
+
+        if (s >= 0 && ns >= 0 && s <= TIMESTAMP64_MAX_SEC) {
+          if (ns === 0 && s <= TIMESTAMP32_MAX_SEC) {
+            // timestamp 32
+            bytes.push(0xd6, 0xff, s >> 24, s >> 16, s >> 8, s);
+            return 6;
+          } else {
+            // timestamp 64
+            hi = s / 0x100000000;
+            lo = s & 0xffffffff;
+            bytes.push(0xd7, 0xff, ns >> 22, ns >> 14, ns >> 6, hi, lo >> 24, lo >> 16, lo >> 8, lo);
+            return 10;
+          }
+        } else {
+          // timestamp 96
+          hi = Math.floor(s / 0x100000000);
+          lo = s >>> 0;
+          bytes.push(0xc7, 0x0c, 0xff, ns >> 24, ns >> 16, ns >> 8, ns, hi >> 24, hi >> 16, hi >> 8, hi, lo >> 24, lo >> 16, lo >> 8, lo);
+          return 15;
+        }
       }
 
       if (value instanceof ArrayBuffer) {
@@ -505,7 +549,7 @@
       var allKeys = Object.keys(value);
       for (i = 0, l = allKeys.length; i < l; i++) {
         key = allKeys[i];
-        if (typeof value[key] !== 'function') {
+        if (value[key] !== undefined && typeof value[key] !== 'function') {
           keys.push(key);
         }
       }
@@ -541,10 +585,13 @@
       bytes.push(value ? 0xc3 : 0xc2);
       return 1;
     }
-    // fixext 1 / undefined
     if (type === 'undefined') {
-      bytes.push(0xd4, 0, 0);
-      return 3;
+      bytes.push(0xc0);
+      return 1;
+    }
+    // custom types like BigInt (typeof value === 'bigint')
+    if (typeof value.toJSON === 'function') {
+      return _encode(bytes, defers, value.toJSON());
     }
     throw new Error('Could not encode');
   }
@@ -590,4 +637,4 @@
   }
 
 
-})(self);
+})(self);

dist/notepack.min.js

@@ -1,6 +1,6 @@
 {
   "name": "notepack.io",
-  "version": "3.0.0",
+  "version": "3.0.1",
   "description": "A fast Node.js implementation of the latest MessagePack spec",
   "main": "lib/index.js",
   "types": "lib/index.d.ts",