Merge pull request #802 from Cratis:fix/guid-constructor

Fix/guid-constructor

Author: einari

Directory.Packages.props

@@ -19,17 +19,17 @@
         <!-- Analysis -->
         <PackageVersion Include="StyleCop.Analyzers" Version="1.2.0-beta.556" NoWarn="NU5104" />
         <PackageVersion Include="Roslynator.Analyzers" Version="4.14.1" />
-        <PackageVersion Include="Meziantou.Analyzer" Version="2.0.257" />
+        <PackageVersion Include="Meziantou.Analyzer" Version="2.0.258" />
         <!-- Specifications -->
         <PackageVersion Include="Cratis.Specifications.XUnit" Version="3.0.4" />
         <PackageVersion Include="xunit" Version="2.9.3" />
         <PackageVersion Include="xunit.runner.visualstudio" Version="3.1.5" />
         <PackageVersion Include="moq" Version="4.20.72" />
         <PackageVersion Include="Microsoft.NET.Test.SDK" Version="18.0.1" />
 
-        <PackageVersion Include="Microsoft.Extensions.DependencyInjection" Version="10.0.0" />
-        <PackageVersion Include="Microsoft.Extensions.DependencyModel" Version="10.0.0" />
-        <PackageVersion Include="System.Text.Json" Version="10.0.0" />
+        <PackageVersion Include="Microsoft.Extensions.DependencyInjection" Version="10.0.1" />
+        <PackageVersion Include="Microsoft.Extensions.DependencyModel" Version="10.0.1" />
+        <PackageVersion Include="System.Text.Json" Version="10.0.1" />
         <PackageVersion Include="OpenTelemetry" Version="1.14.0" />
     </ItemGroup>
     <Import Project="$(MSBuildThisFileDirectory)/Directory.Packages.NET8-9.props" Condition=" '$(TargetFramework)' == 'net8.0' or '$(TargetFramework)' == 'net9.0' " />

Source/JavaScript/Guid.ts

@@ -35,7 +35,12 @@ export class Guid implements IEquatable {
      * Initializes a new instance of the {Guid} class.
      * @param {number[]|Uint8Array} bytes - The 16 bytes that represents a {Guid}.
      */
-    constructor(readonly bytes: number[] | Uint8Array) {
+    constructor(readonly bytes: number[] | Uint8Array | undefined) {
+        if( bytes === undefined ) {
+            this._stringVersion = Guid.empty.toString();
+            return;
+        }
+
         this._stringVersion = '' +
             getString(bytes[3]) + getString(bytes[2]) + getString(bytes[1]) + getString(bytes[0]) +
             '-' +

Source/JavaScript/for_Guid/when_constructing_with_undefined_bytes.ts

@@ -0,0 +1,10 @@
+// Copyright (c) Cratis. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+
+import { Guid } from '../Guid';
+
+describe('when constructing with undefined bytes', () => {
+    const guid = new Guid(undefined);
+
+    it('should be the same as empty', () => guid.equals(Guid.empty).should.be.true);
+});

package.json

@@ -27,15 +27,15 @@
         "@types/chai": "5.2.3",
         "@types/chai-as-promised": "8.0.2",
         "@types/mocha": "10.0.10",
-        "@types/node": "24.10.2",
+        "@types/node": "25.0.1",
         "@types/sinon": "21.0.0",
         "@types/sinon-chai": "4.0.0",
-        "@typescript-eslint/eslint-plugin": "8.48.1",
+        "@typescript-eslint/eslint-plugin": "8.49.0",
         "@typescript-eslint/parser": "8.49.0",
         "chai": "6.2.1",
         "chai-as-promised": "8.0.2",
         "edit-json-file": "1.8.1",
-        "eslint": "9.39.1",
+        "eslint": "9.39.2",
         "eslint-config-prettier": "10.1.8",
         "eslint-plugin-header": "3.1.1",
         "eslint-plugin-import": "2.32.0",
@@ -46,7 +46,7 @@
         "globals": "16.5.0",
         "mocha": "11.7.5",
         "module-alias": "2.2.3",
-        "npm-check-updates": "19.1.2",
+        "npm-check-updates": "19.2.0",
         "prettier": "3.7.4",
         "rollup": "4.53.3",
         "rollup-plugin-commonjs": "10.1.0",