choerodon-ui/lib/rc-components/util/Dom/contains.js

An enterprise-class UI design language and React-based implementation

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = contains;

function contains(root, n) {
  var node = n;

  while (node) {
    if (node === root) {
      return true;
    }

    node = node.parentNode;
  }

  return false;
}
//# sourceMappingURL=contains.js.map