Refactor embedded example

examples/embedded/index.ts

@@ -1,21 +1,45 @@
 import weaviate from 'weaviate-ts-client';
 
-// EmbeddedDB only supports Linux. Try me in a docker container!
-if (process.platform == 'linux') {
-  const client = weaviate.client({
-    scheme: 'http',
-    host: 'localhost:9898',
-    embedded: new weaviate.EmbeddedOptions({
-      port: 9898,
-    }),
-  });
-
-  await client.embedded?.start();
-
-  client.misc
-    .metaGetter()
-    .do()
-    .then((res: any) => console.log(`res: ${JSON.stringify(res)}`));
-
-  client.embedded?.stop();
+if (process.platform !== 'linux') {
+  throw new Error(
+    'EmbeddedDB only supports Linux at the moment. Try me in a Docker container!'
+  );
 }
+
+const client = weaviate.client({
+  scheme: 'http',
+  host: 'localhost:9898',
+  embedded: new weaviate.EmbeddedOptions({
+    port: 9898,
+  }),
+});
+
+console.log('Weaviate binary:', client.embedded?.options.binaryPath);
+console.log('Data path:', client.embedded?.options.persistenceDataPath);
+
+await client.embedded?.start();
+
+console.info('\nEmbedded DB started\n');
+
+// Create object with autoschema
+const result = await client.data
+  .creator()
+  .withClassName('Wine')
+  .withProperties({
+    name: 'Pinot noir',
+    description: 'Smooth taste',
+  })
+  .do();
+console.log(result);
+
+// Dump all objects
+const objects = await client.data.getter().do();
+console.log(objects);
+
+// Dump metadata
+const metadata = await client.misc.metaGetter().do();
+console.log(metadata);
+
+console.info('\nStopping...');
+client.embedded?.stop();
+console.info('Exiting...');