@atlaskit/mention/dist/esm/util/mouse.js

A React component used to display user profiles in a list for 'Mention' functionality

export function mouseLocation(event) {
  return {
    x: event.clientX,
    y: event.clientY
  };
}

// Used to prevent invalid mouse move detection on scroll
// lastPosition is object (x, y)
export function actualMouseMove(oldPosition, newPosition) {
  if (!oldPosition || oldPosition.x !== newPosition.x || oldPosition.y !== newPosition.y) {
    return true;
  }
  return false;
}
export function leftClick(event) {
  return event.button === 0 && !event.altKey && !event.ctrlKey && !event.metaKey && !event.shiftKey;
}