JavaScript Array concat()
JavaScript Array concat()
The concat() method is used to join(concatenate) two or more arrays. This method returns a new array having the joined arrays. However, it does not change the existing arrays.
Syntax:-
Its syntax is:- array1.concat(array2, ..., arrayX)
Return:-
It returns an array.
Further Explanation:-
Parameter | Description |
array1,... | Required. The arrays are to be concatenated. |