Let’s cover all the possible ways to use the splice method on an array. Splice is a method, which can be used to update or modify an array, also the part which is being cut or updated will be returned as array from splice method, and splice method only works for arrays the splice method is not made for string data type so never try to use a splice method on string you’ll get only errors, nothing else :). We are going to start from the beginning of the splice, what splice method is, what are the possible ways to use a splice method over an array. That’s what we are going to explore in this article. Most of us just use the splice method to cut only the required part from the array, but you can do a lot more than just cutting a part of an array. The given definition for splice method is that it updates(modifies) the existing array and returns a part of the array which is cut from the original array as per given values to splice method. JavaScript has multiple methods for string and array data type, most of them are useful, So today, We are going to learn about one of them, which is splice.
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