@jsmlt/jsmlt/distribution/util/input-devices/index.js

JavaScript Machine Learning

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.getTouchCoordinate = getTouchCoordinate;
/* eslint import/prefer-default-export: "off" */

/**
 * Get touch coordinate (x or y) from touchpad input.
 *
 * @param {object} e - Event
 * @param {string} coordinate - Coordinate ("x" or "y", case insensitive)
 */
function getTouchCoordinate(e, coordinate) {
  var coordinateUc = coordinate.toUpperCase();

  return (/touch/.test(e.type) ? (e.originalEvent || e).changedTouches[0]["page" + coordinateUc] : e["page" + coordinateUc]
  );
}