added delimiter to bucket for options

lib/adapters/memory.js

@@ -1,76 +1,76 @@
 var LRU = require("lru-cache");
 
 exports.initialize = function initializeMemory(store, callback) {
-    store.adapter = {
-        createBucket: function (options) {
-            return new Memory(options);
-        }
-    };
-    process.nextTick(callback);
+  store.adapter = {
+    createBucket: function (options) {
+      return new Memory(options);
+    }
+  };
+  process.nextTick(callback);
 };
 
 function Memory(options) {
-    options = options || {};
-    this.name = 'memory';
-    this.bucket = LRU({
-        max: options.max || 500,
-        maxAge: options.ttl ? options.ttl * 1000 : null
-    });
+  options = options || {};
+  this.name = 'memory';
+  this.bucket = LRU({
+    max: options.max || 500,
+    maxAge: options.ttl ? options.ttl * 1000 : null
+  });
 }
 
 Memory.prototype.has = function (key, cb) {
-    cb(null, this.bucket.has(key));
-    return this;
+  cb(null, this.bucket.has(key));
+  return this;
 };
 
 Memory.prototype.get = function (key, cb) {
-    cb(null, this.bucket.get(key));
-    return this;
+  cb(null, this.bucket.get(key));
+  return this;
 };
 
 Memory.prototype.set = function (key, value, cb) {
-    this.bucket.set(key, value);
-    if (cb) cb(null, value);
-    return this;
+  this.bucket.set(key, value);
+  if (cb) cb(null, value);
+  return this;
 };
 
 Memory.prototype.getset = function (key, value, cb) {
-    if (typeof value === 'function') {
-        cb = value;
-        value = null;
-    }
-    var result = this.bucket.get(key);
-    this.bucket.set(key, value);
-    cb(null, result);
-    return this;
+  if (typeof value === 'function') {
+    cb = value;
+    value = null;
+  }
+  var result = this.bucket.get(key);
+  this.bucket.set(key, value);
+  cb(null, result);
+  return this;
 };
 
 Memory.prototype.getdel = function (key, cb) {
-    var result = this.bucket.get(key);
-    this.bucket.del(key);
-    cb(null, result);
-    return this;
+  var result = this.bucket.get(key);
+  this.bucket.del(key);
+  cb(null, result);
+  return this;
 };
 
 Memory.prototype.del = function (key, cb) {
-    this.bucket.del(key);
-    if (cb) cb();
-    return this;
+  this.bucket.del(key);
+  if (cb) cb();
+  return this;
 };
 
 Memory.prototype.keys = function (pattern, cb) {
-    if (typeof pattern === 'function') {
-        cb = pattern;
-    }
-    cb(null, this.bucket.keys());
-    return this;
+  if (typeof pattern === 'function') {
+    cb = pattern;
+  }
+  cb(null, this.bucket.keys());
+  return this;
 };
 
 Memory.prototype.clear = function (pattern, cb) {
-    if (typeof pattern === 'function') {
-        cb = pattern;
-    }
-    var del_count = this.bucket.itemCount;
-    this.bucket.reset();
-    cb(null, del_count);
+  if (typeof pattern === 'function') {
+    cb = pattern;
+  }
+  var del_count = this.bucket.itemCount;
+  this.bucket.reset();
+  cb(null, del_count);
 };