create-app - npm Package Compare versions

Comparing version 0.4.1 to 0.5.0

lib/client/createApp.js

@@ -9,7 +9,9 @@ 'use strict';
 
-var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol ? "symbol" : typeof obj; }; /**
-                                                                                                                                                                                                                                                   * createApp at client
-                                                                                                                                                                                                                                                   */
+var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol ? "symbol" : typeof obj; };
 
+var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; /**
+                                                                                                                                                                                                                                                                   * createApp at client
+                                                                                                                                                                                                                                                                   */
 
+
 exports.default = createApp;
@@ -55,4 +57,7 @@
     var container = finalAppSettings.container;
+    var cacheAmount = finalAppSettings.cacheAmount;
 
 
+    context = _extends({}, finalAppSettings.context, appSettings.context);
+
     var history = createHistory(finalAppSettings);
@@ -65,2 +70,20 @@ var matcher = (0, _createMatcher2.default)(routes);
 
+    var cache = _.createCache(cacheAmount);
+
+    function saveControllerToCache(controller) {
+        if (controller.KeepAlive === true) {
+            cache.set(controller.location.raw, controller);
+        } else {
+            cache.remove(controller.location.raw);
+        }
+    }
+
+    function getControllerFromCache(location) {
+        return cache.get(location.raw);
+    }
+
+    function removeControllerFromCache(controller) {
+        cache.remove(controller.location.raw);
+    }
+
     function _getContainer() {
@@ -97,3 +120,3 @@ if (finalContainer) {
         location.params = params;
-        location.raw = location.pathname + location.search + location.hash;
+        location.raw = location.pathname + location.search;
 
@@ -154,2 +177,13 @@ var controllerType = typeof controller === 'undefined' ? 'undefined' : _typeof(controller);
                 }
+            }, {
+                key: 'saveToCache',
+                value: function saveToCache() {
+                    this.KeepAlive = true;
+                    saveControllerToCache(this);
+                }
+            }, {
+                key: 'removeFromCache',
+                value: function removeFromCache() {
+                    removeControllerFromCache(this);
+                }
             }]);
@@ -172,7 +206,16 @@
 
-            var FinalController = getController(location.pattern, Controller);
-            var controller = currentController = new FinalController(location, context);
-            var component = controller.init();
+            var controller = currentController = getControllerFromCache(location);
+            var component = null;
 
-            // if controller.init return false value, do nothing
+            if (controller) {
+                component = controller.restore(location, context);
+                controller.location = location;
+                controller.context = context;
+            } else {
+                var FinalController = getController(location.pattern, Controller);
+                controller = currentController = new FinalController(location, context);
+                component = controller.init();
+            }
+
+            // if controller#init|restore return false value, do nothing
             if (component == null) {
@@ -187,6 +230,7 @@ return null;
                     }
+                    saveControllerToCache(controller);
                     return renderToContainer(result);
                 });
             }
-
+            saveControllerToCache(controller);
             return renderToContainer(component);
@@ -193,0 +237,0 @@ };

lib/server/createApp.js

@@ -59,2 +59,4 @@ 'use strict';
 
+    context = _extends({}, finalAppSettings.context, appSettings.context);
+
     var matcher = (0, _createMatcher2.default)(routes);
@@ -61,0 +63,0 @@ var history = createHistory(finalAppSettings);

lib/share/constant.js

@@ -14,3 +14,6 @@ 'use strict';
 	basename: '',
-	context: {},
+	context: {
+		isServer: isServer,
+		isClient: isClient
+	},
 	type: 'createHashHistory',
@@ -17,0 +20,0 @@ loader: function loader(value) {

lib/share/util.js

@@ -9,3 +9,3 @@ 'use strict';
 exports.extend = extend;
-exports.isAbsoluteUrl = isAbsoluteUrl;
+exports.createCache = createCache;
 // util
@@ -32,12 +32,35 @@ function isThenable(obj) {
 
-function isAbsoluteUrl(url) {
-    if (typeof url !== 'string') {
-        throw new Error('expected url to be a string');
+function createCache() {
+    var amount = arguments.length <= 0 || arguments[0] === undefined ? 10 : arguments[0];
+
+    var cache = {};
+
+    function keys() {
+        return Object.keys(cache);
     }
-    if (url.charAt(0) === '/' && url.charAt(1) === '/') {
-        return true;
+
+    function checkAmount() {
+        var cacheKeys = keys(cache);
+        if (cacheKeys.length > amount) {
+            remove(cacheKeys[0]);
+        }
     }
-    var str1 = url.charAt(0) + url.charAt(1);
-    var str2 = str1 + url.charAt(2) + url.charAt(3);
-    return str1 === '//' || str2 === 'http';
+
+    function set(key, value) {
+        remove(key);
+        cache[key] = value;
+        checkAmount();
+    }
+
+    function get(key) {
+        return cache[key];
+    }
+
+    function remove(key) {
+        if (cache.hasOwnProperty(key)) {
+            delete cache[key];
+        }
+    }
+
+    return { keys: keys, get: get, set: set, remove: remove };
 }
@@ -44,0 +67,0 @@

package.json

 {
   "name": "create-app",
-  "version": "0.4.1",
+  "version": "0.5.0",
   "description": "configuring once, rendering both client and server.",
@@ -5,0 +5,0 @@ "browser": "lib/client/index.js",

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Improved metrics

Total package byte prevSize

31776

increased by7.45%

Lines of code

698

increased by9.06%

No dependency changes