vcm-utils/src/sessionStorage.js

effective tools to develop by js

export default {
  setItem(name, content) {
    if (!name) return
    // content undefined是节点缺失，所以禁止保存
    if (typeof content === 'undefined') throw TypeError('sessionStorage.setItem的值为undefined')
    window.sessionStorage.setItem(name, JSON.stringify(content))
  },
  getItem(name) {
    if (!name) return
    return JSON.parse(window.sessionStorage.getItem(name))
  },
  removeItem(name) {
    if (!name) return
    window.sessionStorage.removeItem(name)
  },
}