@ruppysuppy This isn't an issue, It's a math contribution. GridGetX() and GridGetY(). returns x/y coordinates for an element in a two dimensional array. x and y coordinates are sometimes superior in grid calculations.

Let's say for instance you had an array of 10 by 10 or 100, elements and you wanted to find the shortest distance between element 3, and element 49. In this case coding out a function to return the distance without finding x and y for both elements I found to be painful. If you first find x and y, where 3 becomes 4,1 and 49 becomes 10,5, you can find distance by first subtracting x from x and y from y this returns 6,4 or -6,-4. Next apply absolute value to assure the results are positive, last choose the maximum value of the set, or 6.

I 'm sure there are other applications for desiring x and y from 2 dim arrays.

Ok, but since I don't have write permissions, so someone else with the permission has to review your code too

@TangibleDream, there are few things

• Here you have made two different files for the same type of algorithm, it would be better if we create a single class or two different functions in the same file named as " GridGet".

• You explained the algorithm very well in the comment section of this PR, please add a well define explanation of algorithm as a comment in GridGet.js file ( as a comment )

thank you for the contribution,
@itsvinayak