added rethink promise API

rethinkdb/rethinkdb-tests.ts

@@ -7,9 +7,9 @@ r.connect({host:"localhost", port: 28015}, function(err, conn) {
     var testDb = r.db('test')
     testDb.tableCreate('users').run(conn, function(err, stuff) {
         var users = testDb.table('users')
-        
+
         users.insert({name: "bob"}).run(conn, function() {})
-        
+
         users.filter(function(doc?) {
             return doc("henry").eq("bob")
         })
@@ -19,6 +19,24 @@ r.connect({host:"localhost", port: 28015}, function(err, conn) {
 
         })
 
+    })
+})
+
+// use promises instead of callbacks
+r.connect({host:"localhost", port: 28015}).then(function(conn) {
+    console.log("HI", conn)
+    var testDb = r.db('test')
+    testDb.tableCreate('users').run(conn).then(function(stuff) {
+        var users = testDb.table('users')
+
+        users.insert({name: "bob"}).run(conn, function() {})
+
+        users.filter(function(doc?) {
+            return doc("henry").eq("bob")
+        })
+        .between("james", "beth")
+        .limit(4)
+        .run(conn);
 
     })
-})
+})