If we call the substring() method on the value that is not of a string type, JavaScript will throw a TypeError: substring is not a function. In this tutorial, we…
If we call the replaceAll() method on the value that is not of a string type or if there is a browser compatibility issue , JavaScript will throw a TypeError:…
If we call the startsWith() method on the value that is not of a string type, JavaScript will throw a TypeError: startsWith is not a function. In this tutorial, we…
If we call the split() method on the value that is not of a string type, JavaScript will throw a TypeError: split is not a function. In this tutorial, we…
If we call the toLowerCase() method on the value that is not of a string type, JavaScript will throw a TypeError: toLowerCase is not a function. In this tutorial, we…
If we call the toUpperCase() method on the value that is not of a string type, JavaScript will throw a TypeError: toUpperCase is not a function. In this tutorial, we…
If we call the trim() method on the value that is not of a string type, JavaScript will throw a TypeError: trim is not a function. In this tutorial, we…