local-storage

描述

用于存取localStorage数据并进行数据格式转换.

安装

npm i --save @kne/local-storage

概述

提供给了localStorage存取的安全的序列化，并且处理了不同数据的类型

示例(全屏)

示例代码

• 这里填写示例标题
• 这里填写示例说明
• _LocalStorage(@kne/current-lib),antd(antd),remoteLoader(@kne/remote-loader)

const { default: localStorage } = _LocalStorage;
const { Button, App } = antd;
const { createWithRemoteLoader } = remoteLoader;
const BaseExample = createWithRemoteLoader({
  modules: ['InfoPage', 'Modal@useConfirmModal']
})(({ remoteModules }) => {
  const [InfoPage, useConfirmModal] = remoteModules;
  const modal = useConfirmModal();
  const { message } = App.useApp();
  return <InfoPage>
    <InfoPage.Part title="数字类型">
      <Button onClick={() => {
        localStorage.setItem('__localStorage_test_number', 10);
        message.success('设置成功');
      }}>设置值</Button>
      <Button onClick={() => {
        modal({
          type: 'info', message: localStorage.getItem('__localStorage_test_number')
        });
      }}>获取值</Button>
      <Button onClick={() => {
        localStorage.removeItem('__localStorage_test_number');
        message.success('删除成功');
      }}>删除值</Button>
    </InfoPage.Part>
    <InfoPage.Part title="字符串类型">
      <Button onClick={() => {
        localStorage.setItem('__localStorage_test_string', '我有一直小毛驴我从来也不骑');
        message.success('设置成功');
      }}>设置值</Button>
      <Button onClick={() => {
        modal({
          type: 'info', message: localStorage.getItem('__localStorage_test_string')
        });
      }}>获取值</Button>
      <Button onClick={() => {
        localStorage.removeItem('__localStorage_test_string');
        message.success('删除成功');
      }}>删除值</Button>
    </InfoPage.Part>
    <InfoPage.Part title="对象类型">
      <Button onClick={() => {
        localStorage.setItem('__localStorage_test_object', { message: '我有一直小毛驴我从来也不骑' });
        message.success('设置成功');
      }}>设置值</Button>
      <Button onClick={() => {
        modal({
          type: 'info', message: JSON.stringify(localStorage.getItem('__localStorage_test_object'), null, 2)
        });
      }}>获取值</Button>
      <Button onClick={() => {
        localStorage.removeItem('__localStorage_test_object');
        message.success('删除成功');
      }}>删除值</Button>
    </InfoPage.Part>
    <InfoPage.Part title="数组类型">
      <Button onClick={() => {
        localStorage.setItem('__localStorage_test_array', [{ message: '我有一直小毛驴我从来也不骑' }, { message: '我有一直小毛驴我从来也不骑' }]);
        message.success('设置成功');
      }}>设置值</Button>
      <Button onClick={() => {
        modal({
          type: 'info', message: JSON.stringify(localStorage.getItem('__localStorage_test_array'), null, 2)
        });
      }}>获取值</Button>
      <Button onClick={() => {
        localStorage.removeItem('__localStorage_test_array');
        message.success('删除成功');
      }}>删除值</Button>
    </InfoPage.Part>
  </InfoPage>;
});

render(<BaseExample />);

API

| 属性名 | 说明 | 类型 | 默认值 | |--------------------|------------------|----------|-----| | getItem(key) | 获取localStorage的值 | function | | | setItem(key,value) | 设置localStorage的值 | function | | | removeItem(key) | 删除localStorage的值 | function | |