Add moment.js as a dependency, enhance TypeScript configuration to exclude scripts, and introduce new examples for dependency injection and health checks.

examples/di-example.ts

@@ -1,3 +1,32 @@
-import {DependencyManager} from '../src';
+import {ConfigurationReader, DependencyManager, JSONConfigurationLoader, Type} from '../src/di';
+import type {IMessageQueue} from '../src/example/IMessageQueue';
 
-const dependencyManager = new DependencyManager(async path => await import(path));
+async function main() {
+  const moduleLoader = async (path: string) => await import(`../${path}.ts`);
+  const dependencyManager = new DependencyManager(moduleLoader);
+  const configurationReader = new ConfigurationReader(dependencyManager, new JSONConfigurationLoader());
+
+  await configurationReader.load('./examples/di.json');
+
+  // Instantiate all eager types
+  const eagerTypes = await dependencyManager.getEagerTypes();
+
+  for (const type of eagerTypes) {
+    await dependencyManager.instantiateType(type);
+  }
+
+  // Resolve the MessageQueue
+  const messageQueueType = new Type('src/example/IMessageQueue');
+  const messageQueue = await dependencyManager.instantiateType<IMessageQueue>(messageQueueType);
+
+  messageQueue.subscribe('test-topic', (message: string) => {
+    console.log('[MessageQueue] [Listener] Received message:', message);
+  });
+
+  // Use the service
+  await messageQueue.publish('test-topic', 'Hello, DI!');
+
+  console.log('[MessageQueue] [Publisher] Message published successfully!');
+}
+
+main().catch(console.error);

examples/di.json

@@ -0,0 +1,61 @@
+[
+  {
+    "name": "connection",
+    "class": "src/env/ConfigurationProvider",
+    "lifecycle": "singleton"
+  },
+  {
+    "name": "mq.heartbeat.interval",
+    "class": "src/env/ConfigurationProvider",
+    "lifecycle": "singleton"
+  },
+  {
+    "name": "mq.heartbeat.timeout",
+    "class": "src/env/ConfigurationProvider",
+    "lifecycle": "singleton"
+  },
+  {
+    "name": "environment.version",
+    "class": "src/env/ConfigurationProvider",
+    "lifecycle": "singleton"
+  },
+  {
+    "class": "src/example/Connection",
+    "instanceType": "src/example/IConnection",
+    "lifecycle": "singleton",
+    "inject": [
+      {
+        "name": "connection",
+        "class": "src/env/ConfigurationProvider"
+      }
+    ]
+  },
+  {
+    "class": "src/example/MessageQueue",
+    "instanceType": "src/example/IMessageQueue",
+    "inject": ["src/example/IConnection"],
+    "eager": true
+  },
+  {
+    "class": "src/health/HealthCheck",
+    "inject": [
+      {
+        "name": "environment.version",
+        "class": "src/env/ConfigurationProvider"
+      },
+      {
+        "name": "app",
+        "class": "src/env/ConfigurationProvider"
+      }
+    ]
+  },
+  {
+    "class": "src/health/HttpHealthCheck",
+    "inject": [
+      {
+        "name": "environment.version",
+        "class": "src/env/ConfigurationProvider"
+      }
+    ]
+  }
+]