find immediate neighbors (north, east, south, west) of any tile #n in a 25x25 grid in swift in javascript

index.tsx
function getImmediateNeighbors(grid, x, y) {
  const neighbors = [];

  // Check north neighbor
  if (y > 0) {
    neighbors.push(grid[x][y - 1]);
  }

  // Check east neighbor
  if (x < grid.length - 1) {
    neighbors.push(grid[x + 1][y]);
  }

  // Check south neighbor
  if (y < grid[0].length - 1) {
    neighbors.push(grid[x][y + 1]);
  }

  // Check west neighbor
  if (x > 0) {
    neighbors.push(grid[x - 1][y]);
  }

  return neighbors;
}

// Example usage
const grid = [
  [0, 1, 2, 3, 4],
  [5, 6, 7, 8, 9],
  [10, 11, 12, 13, 14],
  [15, 16, 17, 18, 19],
  [20, 21, 22, 23, 24],
];
const neighbors = getImmediateNeighbors(grid, 2, 2);
console.log(neighbors); // [7, 13, 17, 11]
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