Added/updated snippets for docs (#2318)

docs/doc_examples/188e6208cccb13027a5c1c95440841ee.asciidoc

@@ -0,0 +1,61 @@
+// This file is autogenerated, DO NOT EDIT
+// Use `node scripts/generate-docs-examples.js` to generate the docs examples
+
+[source, js]
+----
+const response = await client.bulk({
+  index: "logs",
+  refresh: "true",
+  operations: [
+    {
+      index: {
+        _id: 1,
+      },
+    },
+    {
+      body: "warning: page could not be rendered",
+    },
+    {
+      index: {
+        _id: 2,
+      },
+    },
+    {
+      body: "authentication error",
+    },
+    {
+      index: {
+        _id: 3,
+      },
+    },
+    {
+      body: "warning: connection timed out",
+    },
+  ],
+});
+console.log(response);
+
+const response1 = await client.search({
+  index: "logs",
+  size: 0,
+  aggs: {
+    messages: {
+      filters: {
+        filters: {
+          errors: {
+            match: {
+              body: "error",
+            },
+          },
+          warnings: {
+            match: {
+              body: "warning",
+            },
+          },
+        },
+      },
+    },
+  },
+});
+console.log(response1);
+----