Add custom resolver example

Author: ali-ince

test/v1/examples.test.js

@@ -186,6 +186,21 @@ describe('examples', () => {
     };
   });
 
+  it('config custom resolver example', done => {
+    const virtualUri = 'bolt+routing://x.acme.com';
+
+    // tag::config-custom-resolver[]
+    const driver = neo4j.driver(virtualUri, neo4j.auth.basic(user, password), {
+      resolver: function (address) {
+        return ['a.acme.com:7575', 'b.acme.com:7676', 'c.acme.com:8787'];
+      },
+    });
+    // tag::config-custom-resolver[]
+
+    driver.close();
+    done();
+  });
+
   it('custom auth example', done => {
     const principal = user;
     const credentials = password;