Understanding Variables and Data Types in JavaScript

try { if(localStorage) { let currentUser = localStorage.getItem('current_user'); if (currentUser) { currentUser = JSON.parse(currentUser); if (currentUser.id === 3738046) { document.getElementById('article-show-container').classList.add('current-user-is-article-author'); } } } } catch (e) { console.error(e); } Abhishek sahni Posted on May 1 • Originally published at jsoperators.hashnode.dev Understanding Variables and Data Types in JavaScript #javascript #webdev #beginners #programming In this blog we are going to learn basic fundamentals of programming. We are exploring variables and datatypes in javascript. First we try to understand variables. So what are variables. Variables : Variables are containers that stores and manage some data.

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