text: /**
   * @author       Richard Davey <rich@photonstorm.com>
   * @copyright    2022 Photon Storm Ltd.
   * @license      {@link https://opensource.org/licenses/MIT|MIT License}
   */
  
  /**
   * Calculate the angle of the line in radians.
   *
   * @function Phaser.Geom.Line.Angle
   * @since 3.0.0
   *
   * @param {Phaser.Geom.Line} line - The line to calculate the angle of.
   *
   * @return {number} The angle of the line, in radians.
   */
  var Angle = function (line)
  {
      return Math.atan2(line.y2 - line.y1, line.x2 - line.x1);
  };
  
  module.exports = Angle;
  