test: explicit keys test

Author: mmkal

.travis.yml

@@ -6,7 +6,7 @@ cache:
 notifications:
   email: true
 node_js:
-  - '7'
+  - '8'
   - '6'
 before_script:
   - npm prune

.vscode/tasks.json

@@ -1,14 +1,15 @@
 {
     "version": "0.1.0",
-    "command": "tsc",
+    "command": "npm",
     "isShellCommand": true,
     "showOutput": "always",
-    "args": ["--sourceMap", "--watch", "--project"],
+    "args": ["run"],
     "tasks": [
         {
-            "taskName": ".",
+            "taskName": "build",
             "problemMatcher": "$tsc-watch",
             "showOutput": "always",
+            "args": ["--", "--sourceMap", "--watch"],
             "isBuildCommand": true,
             "isBackground": true
         },

README.md

@@ -2,3 +2,20 @@
 A wrapper around node_redis with Promise and TypeScript support.
 
 [![Build Status](https://travis-ci.org/mmkal/hodor.svg?branch=master)](https://travis-ci.org/mmkal/handy-redis)
+
+## Using
+
+```cli
+npm install --save handy-redis
+```
+
+```JavaScript
+import { createClient } from 'handy-redis';
+
+(async function() {
+    const client = createClient(); // or call createClient(opts) using opts for https://npmjs.com/package/redis
+
+    await client.set('foo', 'bar');
+    const foo = await client.get('foo');
+})();
+```