References for JavaScript array methods

Arrays in JavaScript are modified objects, meaning that every array we create has a few methods available to be used. JavaScript arrays are very interesting because they are very powerful and have more capabilities available than primitive arrays in other languages. This means that we do not need to write basic capabilities ourselves, such as adding and removing elements in/from the middle of the data structure.

The following is a list of the core available methods in an array object. We have covered some methods already:

Method	Description
concat	Joins multiple arrays and returns a copy of the joined arrays.
every	Iterates every element of the array, verifying the desired condition (function) until false is returned.
filter	Creates an array with each element that evaluates to true in the function provided.
forEach	Executes a specific function on each element of the array.
join	Joins all the array elements into a string.
indexOf	Searches the array for specific elements...