ShadowPortal.js

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
    __setModuleDefault(result, mod);
    return result;
};
var __read = (this && this.__read) || function (o, n) {
    var m = typeof Symbol === "function" && o[Symbol.iterator];
    if (!m) return o;
    var i = m.call(o), r, ar = [], e;
    try {
        while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
    }
    catch (error) { e = { error: error }; }
    finally {
        try {
            if (r && !r.done && (m = i["return"])) m.call(i);
        }
        finally { if (e) throw e.error; }
    }
    return ar;
};
exports.__esModule = true;
exports.ShadowPortal = void 0;
var React = __importStar(require("react"));
var react_dom_1 = require("react-dom");
var ShadowPortal = function Portal(_a) {
    var children = _a.children;
    var mountNode = React.useRef(null);
    var portalNode = React.useRef(null);
    var shadowNode = React.useRef(null);
    var _b = __read(React.useState(), 2), forceUpdate = _b[1];
    React.useLayoutEffect(function () {
        var ownerDocument = mountNode.current.ownerDocument;
        portalNode.current = ownerDocument.createElement('nextjs-portal');
        shadowNode.current = portalNode.current.attachShadow({ mode: 'open' });
        ownerDocument.body.appendChild(portalNode.current);
        forceUpdate({});
        return function () {
            if (portalNode.current && portalNode.current.ownerDocument) {
                portalNode.current.ownerDocument.body.removeChild(portalNode.current);
            }
        };
    }, []);
    return shadowNode.current ? ((0, react_dom_1.createPortal)(children, shadowNode.current)) : (React.createElement("span", { ref: mountNode }));
};
exports.ShadowPortal = ShadowPortal;
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