@vitjs/runtime/dist/dynamic/index.js

@vitjs/runtime

import get from 'lodash/get';
import React from 'react';
import Loadable from './loadable';
function FixedLoadable(options) {
    return Loadable({
        ...options,
        loader: () => {
            return new Promise((resolve) => {
                options.loader?.().then((module) => {
                    if (get(module, 'default')) {
                        // ref: https://stackoverflow.com/a/34130767/8335317
                        // 返回 module 页面报错，无法正常渲染
                        resolve(get(module, 'default'));
                    }
                    else {
                        return module;
                    }
                });
            });
        },
    });
}
export default function dynamic(options) {
    const loadableFn = FixedLoadable;
    let loadableOptions = {
        loading: ({ error, isLoading }) => {
            if (process.env.NODE_ENV === 'development') {
                if (isLoading) {
                    return React.createElement("p", null, "loading...");
                }
                if (error) {
                    return (React.createElement("p", null,
                        error.message,
                        React.createElement("br", null),
                        error.stack));
                }
            }
            return React.createElement("p", null, "loading...");
        },
    };
    // Support for direct import(),
    // eg: dynamic(() => import('../hello-world'))
    if (typeof options === 'function') {
        loadableOptions.loader = options;
        // Support for having first argument being options,
        // eg: dynamic({loader: import('../hello-world')})
    }
    else if (typeof options === 'object') {
        loadableOptions = { ...loadableOptions, ...options };
    }
    else {
        throw new Error(`Unexpected arguments ${options}`);
    }
    // Support for passing options,
    // eg: dynamic(import('../hello-world'), {loading: () => <p>Loading something</p>})
    // loadableOptions = { ...loadableOptions, ...options };
    return loadableFn(loadableOptions);
}