28 lines
858 B
JavaScript
28 lines
858 B
JavaScript
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"use strict";
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var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault").default;
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.default = findDOMNode;
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exports.isDOM = isDOM;
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var _react = _interopRequireDefault(require("react"));
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var _reactDom = _interopRequireDefault(require("react-dom"));
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function isDOM(node) {
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// https://developer.mozilla.org/en-US/docs/Web/API/Element
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// Since XULElement is also subclass of Element, we only need HTMLElement and SVGElement
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return node instanceof HTMLElement || node instanceof SVGElement;
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}
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/**
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* Return if a node is a DOM node. Else will return by `findDOMNode`
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*/
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function findDOMNode(node) {
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if (isDOM(node)) {
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return node;
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}
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if (node instanceof _react.default.Component) {
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return _reactDom.default.findDOMNode(node);
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}
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return null;
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}
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