Setting the value of ‘dataURL’ exceeded the quota

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When your browser reaches to maximum limit it will throw this error
Failed to execute ‘setItem’ on ‘Storage’: Setting the value of ” exceeded the quota.

  • You can handle it like this
 try {
     var count = 100;
     var message = "LocalStorageIsNOTFull";
     for (var i = 0; i <= count; count + 250) {
         message += message;
         localStorage.setItem("stringData", message);
         console.log(localStorage);
         console.log(count);
     }

 }
 catch (e) {
     console.log("Local Storage is full, Please empty data");
     // fires When localstorage gets full
     // you can handle error here or empty the local storage
 }

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