I have stored data in local storage,with key and values,
key is account name…
When a user creates a new account ,i want to put a check if the same key exists or not …
how should i achieve this,if the same key exists,then alert should be created else not…
I tried using the get item function ,but everytime it returns null,wheteer or not the key exists…
if(localstorage.getItem(this.account.value.name)===null)
{
alert
}
else..
{
}
this does not works for me…