package.lib.dom-utils.isScrollParent.js Maven / Gradle / Ivy

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Tooltip and Popover Positioning Engine

There is a newer version: 2.11.8

import getComputedStyle from "./getComputedStyle.js";
export default function isScrollParent(element) {
  // Firefox wants us to check `-x` and `-y` variations as well
  var _getComputedStyle = getComputedStyle(element),
      overflow = _getComputedStyle.overflow,
      overflowX = _getComputedStyle.overflowX,
      overflowY = _getComputedStyle.overflowY;

  return /auto|scroll|overlay|hidden/.test(overflow + overflowY + overflowX);
}