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| var memStorage = require('./memStorage');
| exports = function(type) {
| type = type || 'local';
| var ret;
| switch (type) {
| case 'local':
| ret = window.localStorage;
| break;
| case 'session':
| ret = window.sessionStorage;
| break;
| }
| try {
| var x = 'test-localStorage-' + Date.now();
| ret.setItem(x, x);
| var y = ret.getItem(x);
| ret.removeItem(x);
| if (y !== x) throw new Error();
| } catch (e) {
| return memStorage;
| }
| return ret;
| };
|
| module.exports = exports;
|
|