umijs在models文件夹下的模型文件使用localStorage，启用ssr打包，报错localStoragei not defined

[yuyucode]

在models文件夹下的模型文件中使用localStorage，启用ssr打包，报错localStoragei not defined

采用了官网该的类似的解决方法：类似解决方法，但是会报错FATAL ERROR: Ineffective mark-compacts near heap limit Allocation failed - JavaScript heap out of memory，没有解决该问题

代码如下

models/theme.ts

import {IModelTheme, TModelThemeState} from "@/lib/model_theme";
// import {isBrowser} from "@umijs/utils";

const Theme:IModelTheme = {
  state: "light",
  reducers: {
    setState(state, action){
      return action.payload
    }
  },
  effects:{
    * asyncSetState(action, {put, select}){
      // 更改主题
      const {payload} = action;
      yield put({
        type: "setState",
        payload
      })
      const {theme} = yield select()

      // if(!isBrowser()){
      //
      // }

      localStorage.setItem("theme", theme);
      const html = document.querySelector("html");
      if(html){
        html.className = theme
      }

    }
  },
  subscriptions:{
    init(e){
      // if(!isBrowser()){
      //
      // }
      // 初始化主题
      let theme = localStorage.getItem("theme");
      let html = document.querySelector("html");
      if(theme){
        e.dispatch({
          type: "setState",
          payload:theme as TModelThemeState
        })
        if(html){
          html.className = theme
        }
      }else {
        localStorage.setItem("theme", "light");
      }


    }
  }
}

export default Theme

以上代码放到isBrower函数进行判断之后，启用ssr打包，会报另外一个错误：FATAL ERROR: Ineffective mark-compacts near heap limit Allocation failed - JavaScript heap out of memory

请教一下哪位仁兄碰到过这种情况，或者有没有解决的方法，谢谢

[sorrycc]

参考 https://stackoverflow.com/questions/52474208/react-localstorage-is-not-defined-error-showing

[yuyucode]

这个方法已经解决该问题，非常感谢！！！