Codwars Grid Blast Javascript Solution

fire.js

//              THE BATTLEFIELD GRID
// ['top left',    'top middle',    'top right',
//  'middle left', 'center',        'middle right',
//  'bottom left', 'bottom middle', 'bottom right']
//
function fire(x,y) {
    var xArray = ['left', 'middle', 'right'],
        yArray = ['top', 'middle', 'bottom'];
        
    return ((x == 1 && y == 1) ? 'center' : yArray[y] + ' ' + xArray[x]); 
}