pay-sdk-react
Version:
A cross-platform payment SDK for React, supporting Alipay, WeChat Pay, PayPal, Stripe, Payssion, and Airwallex, compatible with H5, PC, and App environments.
23 lines • 798 B
JavaScript
import { canUseDom } from './can-use-dom';
var defaultRoot = canUseDom ? window : undefined;
var overflowStylePatterns = ['scroll', 'auto', 'overlay'];
function isElement(node) {
var ELEMENT_NODE_TYPE = 1;
return node.nodeType === ELEMENT_NODE_TYPE;
}
export function getScrollParent(el) {
var root = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : defaultRoot;
var node = el;
while (node && node !== root && isElement(node)) {
if (node === document.body) {
return root;
}
var _window$getComputedSt = window.getComputedStyle(node),
overflowY = _window$getComputedSt.overflowY;
if (overflowStylePatterns.includes(overflowY) && node.scrollHeight > node.clientHeight) {
return node;
}
node = node.parentNode;
}
return root;
}