ionic localstorage

 angular.module('locals',[])
 .factory('ls', ['$window', function($window) {
   return {
     set: function(key, value) {
       $window.localStorage[key] = value;
     },
     get: function(key, defaultValue) {
       return $window.localStorage[key] || defaultValue;
     },
     setObject: function(key, value) {
       $window.localStorage[key] = JSON.stringify(value);
     },
     getObject: function(key) {
       return JSON.parse($window.localStorage[key] || '{}');
     }
   }
 }]);

把本地存儲定義成一個數據模型，方便下次的調用；

新建了一個 locals 模板

locals 創建了一個服務 ls

調用的時候 聲明locals模板 和注入 ls 服務

 angular.module('starter', ['ionic','locals'])

 .run(function($ionicPlatform,ls) {
   $ionicPlatform.ready(function() {

   ls.set('name', 'test');
   console.log(ls.get('name'));
   ls.setObject('info', {
     name: 'Thoughts',
     text: 'Today was a good day'
   });

   var infos = ls.getObject('info');
   console.log(infos);

     // Hide the accessory bar by default (remove this to show the accessory bar above the keyboard
     // for form inputs)
     if(window.cordova && window.cordova.plugins.Keyboard) {
       cordova.plugins.Keyboard.hideKeyboardAccessoryBar(true);
     }
     if(window.StatusBar) {
       StatusBar.styleDefault();
     }
   });
 });