expo-router/build/static/getRootComponent.js

Expo Router is a file-based router for React Native and web applications.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.getRootComponent = void 0;
/**
 * Copyright © 2023 650 Industries.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */
const _ctx_html_1 = require("../../_ctx-html");
function getRootComponent() {
    const keys = _ctx_html_1.ctx.keys();
    if (!keys.length) {
        return require('./html').Html;
    }
    if (keys.length > 1) {
        throw new Error(`Multiple components match the root HTML element: ${keys.join(', ')}`);
    }
    const exp = (0, _ctx_html_1.ctx)(keys[0]);
    if (!exp.default) {
        throw new Error(`The root HTML element "${keys[0]}" is missing the required default export.`);
    }
    return exp.default;
}
exports.getRootComponent = getRootComponent;
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