Parameters: This method accepts two parameters as mentioned above and described below:
- begin: This parameter defines the starting index from where the portion is to be extracted. If this argument is missing then the method takes begin as 0 as it is the default start value.
- end: This parameter is the index up to which the portion is to be extracted (excluding the end index). If this argument is not defined then the array till the end is extracted as it is the default end value If the end value is greater than the length of the array, then the end value changes to the length of the array.
Return value: This method returns a new array containing some portion of the original array.
Below is an example of the Array slice() method.
Example 1: In this example, the slice() method extracts the array from the given array starting from index 2 and including all the elements less than index 4.
Example 2: In this example, the slice() method extracts the entire array from the given string and returns it as the answer, Since no arguments were passed to it.
Example 2: In this example, the slice() method extracts the array starting from index 2 till the end of the array and returns it as the answer.
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