Answers for "localstorage on data uri"

0

how to get data from localstorage in javascript

//localStorage is an object, so values are stored by key name
//data from localStorage is always stored in strings
//usually the values at each key are stringified objects in JSON format, therefore we must parse them
var data = JSON.parse(localStorage.getItem("key name"));//make sure the "key name" exists in the localStorage
Posted by: Guest on April-02-2020
0

store data to the browser’s localStorage

export const setToLS = (key, value) => {
  window.localStorage.setItem(key, JSON.stringify(value));
}

export const getFromLS = key => {
  const value = window.localStorage.getItem(key);

  if (value) {
    return JSON.parse(value);
  }
}
Posted by: Guest on June-25-2021

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