edit.js

var name_text = document.getElementById('name');
var linkedin_link = document.getElementById('linkedin');
var medium_link = document.getElementById('medium');
var twitter_link = document.getElementById('twitter');
var save_button = document.getElementById('save');
let array = ["name","linkedin","medium","twitter"];
chrome.storage.sync.get(array,function(links){
    if(!chrome.runtime.error){
        console.log(links);
        if(links.name)
            name_text.value=links.name+" ";
        if(links.linkedin)
            linkedin_link.value=links.linkedin;
        if(links.medium)
            medium_link.value=links.medium;
        if(links.twitter)
            twitter_link.value=links.twitter;
    }
});
save_button.addEventListener('click',function(){
    UpdateLinks();
});
function UpdateLinks(){
    let dict = { "name":name_text.value, "linkedin":linkedin_link.value, "medium":medium_link.value, "twitter":twitter_link.value }
    chrome.storage.sync.set(dict,function(){
        if(!chrome.runtime.error){
            console.log("Links Updated");
            window.location.pathname='popup.html'
        }
    })
}