@kiwicom/orbit-components/es/Popover/helpers/calculatePopoverPosition.js

Orbit-components is a React component library which provides developers with the easiest possible way of building Kiwi.com’s products.

import { POSITIONS, ANCHORS } from "../consts";

const calculatePopoverPosition = preferredPosition => {
  const mappedPositions = Object.keys(POSITIONS).map(k => POSITIONS[k]);
  const mappedAnchors = Object.keys(ANCHORS).map(k => ANCHORS[k]);
  return [[preferredPosition, ...mappedPositions.filter(p => p !== preferredPosition)], mappedAnchors];
};

export default calculatePopoverPosition;