@phaserjs/phaser/geom/line/GetLineHeight.js

Phaser 4

/**
 * @author       Richard Davey <rich@photonstorm.com>
 * @copyright    2020 Photon Storm Ltd.
 * @license      {@link https://opensource.org/licenses/MIT|MIT License}
 */
export function GetLineHeight(line) {
  return Math.abs(line.y1 - line.y2);
}