how to remove local storage data in javascript code example

Example 1: js remove all local storage

window.localStorage.clear(); //clear all localstorage
window.localStorage.removeItem("my_item_key"); //remove one item

Example 2: remove localstorage

localStorage.removeItem("key");

Example 3: javascript localStorage clear items

localStorage.clear();//this clears the localStorage completely

Example 4: delete local storage javascript

localStorage.removeItem(key);

Example 5: 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