@kiwicom/orbit-components/lib/Popover/helpers/calculateHorizontalPosition.js

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

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _consts = require("../consts");

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

var isInside = function isInside(p, canBe) {
  if (p === _consts.ALIGNS.START && canBe[p]) {
    return _consts.ALIGNS.START;
  }

  if (p === _consts.ALIGNS.END && canBe[p]) {
    return _consts.ALIGNS.END;
  }

  return false;
};

var calculateHorizontalPosition = function calculateHorizontalPosition(desiredAnchor, positions) {
  var _canBe;

  var canBe = (_canBe = {}, _defineProperty(_canBe, _consts.ALIGNS.START, positions.containerLeft + positions.popoverWidth < positions.windowWidth), _defineProperty(_canBe, _consts.ALIGNS.END, positions.containerLeft + positions.containerWidth >= positions.popoverWidth), _canBe);
  var possibleAnchor = desiredAnchor.map(function (p) {
    return isInside(p, canBe);
  }).filter(function (p) {
    return typeof p === "string";
  });
  var posAnchor = possibleAnchor[0];

  if (typeof posAnchor === "string") {
    return posAnchor;
  }

  return null;
};

var _default = calculateHorizontalPosition;
exports.default = _default;