update dependencies

.eslintrc

@@ -0,0 +1,3 @@
+{
+  "extends": "airbnb"
+}

index.js

@@ -1,7 +1,11 @@
+/* eslint strict:0 */
+
 'use strict';
+
 const pkg = require('./package');
 const debug = require('debug')(pkg.name);
 const EventEmitter = require('events');
+
 const map = new WeakMap();
 const redis = require('redis');
 
@@ -13,17 +17,15 @@ class Redis extends EventEmitter {
     if (!options.client) {
       debug('init redis new client');
       client = redis.createClient(options);
+    } else if (options.duplicate) {
+      debug('Duplicating provided client with new options (if provided)');
+      const dupClient = options.client;
+      delete options.client;
+      delete options.duplicate;
+      client = dupClient.duplicate(options);
     } else {
-      if (options.duplicate) {
-        debug('Duplicating provided client with new options (if provided)');
-        const dupClient = options.client;
-        delete options.client;
-        delete options.duplicate;
-        client = dupClient.duplicate(options);
-      } else {
-        debug('Using provided client');
-        client = options.client;
-      }
+      debug('Using provided client');
+      client = options.client;
     }
     const data = {
       client,

package.json

@@ -1,8 +1,12 @@
 {
   "name": "koa-simple-redis",
   "description": "koa session with redis using koa-simple-session",
-  "version": "0.0.2",
+  "version": "1.0.0",
   "author": "Tree Xie <vicansocanbico@gmail.com>",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/vicanso/koa-simple-redis"
+  },
   "keywords": [
     "koa",
     "middleware",
@@ -18,13 +22,12 @@
   "license": "MIT",
   "dependencies": {
     "debug": "^2.2.0",
-    "redis": "^2.6.0-2"
+    "redis": "^2.6.2"
   },
   "devDependencies": {
-    "eslint": "^2.10.2",
-    "eslint-config-airbnb": "^9.0.1",
-    "eslint-plugin-import": "^1.8.0",
-    "istanbul": "^0.4.3",
+    "eslint": "^3.6.1",
+    "eslint-config-airbnb": "^12.0.0",
+    "istanbul": "^0.4.5",
     "mocha": "^2.5.3"
   }
 }