'Updated .travis.yml'

netlify/functions/hello-world.js

@@ -0,0 +1,11 @@
+exports.handler = async () => {
+    let envString = "";
+    for (let key in process.env) {
+        envString += `${key}: ${process.env[key]}
+`;
+    }
+    return {
+        statusCode: 200,
+        body: `hello world! I have a hotub ${envString}`,
+    };
+};