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/*!
* angular-translate - v2.11.0 - 2016-03-20
*
* Copyright (c) 2016 The angular-translate team, Pascal Precht; Licensed MIT
*/
(function (root, factory) {
if (typeof define === 'function' && define.amd) {
// AMD. Register as an anonymous module unless amdModuleId is set
define([], function () {
return (factory());
});
} else if (typeof exports === 'object') {
// Node. Does not work with strict CommonJS, but
// only CommonJS-like environments that support module.exports,
// like Node.
module.exports = factory();
} else {
factory();
}
}(this, function () {
$translateLocalStorageFactory.$inject = ['$window', '$translateCookieStorage'];
angular.module('pascalprecht.translate')
/**
* @ngdoc object
* @name pascalprecht.translate.$translateLocalStorage
* @requires $window
* @requires $translateCookieStorage
*
* @description
* Abstraction layer for localStorage. This service is used when telling angular-translate
* to use localStorage as storage.
*
*/
.factory('$translateLocalStorage', $translateLocalStorageFactory);
function $translateLocalStorageFactory($window, $translateCookieStorage) {
'use strict';
// Setup adapter
var localStorageAdapter = (function(){
var langKey;
return {
/**
* @ngdoc function
* @name pascalprecht.translate.$translateLocalStorage#get
* @methodOf pascalprecht.translate.$translateLocalStorage
*
* @description
* Returns an item from localStorage by given name.
*
* @param {string} name Item name
* @return {string} Value of item name
*/
get: function (name) {
if(!langKey) {
langKey = $window.localStorage.getItem(name);
}
return langKey;
},
/**
* @ngdoc function
* @name pascalprecht.translate.$translateLocalStorage#set
* @methodOf pascalprecht.translate.$translateLocalStorage
*
* @description
* Sets an item in localStorage by given name.
*
* @deprecated use #put
*
* @param {string} name Item name
* @param {string} value Item value
*/
set: function (name, value) {
langKey=value;
$window.localStorage.setItem(name, value);
},
/**
* @ngdoc function
* @name pascalprecht.translate.$translateLocalStorage#put
* @methodOf pascalprecht.translate.$translateLocalStorage
*
* @description
* Sets an item in localStorage by given name.
*
* @param {string} name Item name
* @param {string} value Item value
*/
put: function (name, value) {
langKey=value;
$window.localStorage.setItem(name, value);
}
};
}());
var hasLocalStorageSupport = 'localStorage' in $window;
if (hasLocalStorageSupport) {
var testKey = 'pascalprecht.translate.storageTest';
try {
// this check have to be wrapped within a try/catch because on
// a SecurityError: Dom Exception 18 on iOS
if ($window.localStorage !== null) {
$window.localStorage.setItem(testKey, 'foo');
$window.localStorage.removeItem(testKey);
hasLocalStorageSupport = true;
} else {
hasLocalStorageSupport = false;
}
} catch (e){
hasLocalStorageSupport = false;
}
}
var $translateLocalStorage = hasLocalStorageSupport ? localStorageAdapter : $translateCookieStorage;
return $translateLocalStorage;
}
$translateLocalStorageFactory.displayName = '$translateLocalStorageFactory';
return 'pascalprecht.translate';
}));
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