vue-react-dnd/docs/examples/DragAround/CustomDragLayer/snapToGrid.js

Vue Drag and Drop Library based on react-dnd

export default function snapToGrid (x, y) {
  const snappedX = Math.round(x / 32) * 32
  const snappedY = Math.round(y / 32) * 32

  return [snappedX, snappedY]
}