ayanami/esnext/ssr/ssr-module.js

A better way to react with state

import { Injectable } from '@asuka/di';
import omit from 'lodash/omit';
const configSets = new Set();
export const moduleNameKey = Symbol.for('__MODULE__NAME__');
export const globalKey = Symbol.for('__GLOBAL_MODULE_CACHE__');
// eslint-disable-next-line @typescript-eslint/explicit-module-boundary-types
export const SSRModule = (config) => {
    const injectableConfig = { providers: [] };
    let name;
    if (typeof config === 'string') {
        if (configSets.has(config)) {
            reportDuplicated(config);
        }
        name = config;
        configSets.add(config);
    }
    else if (config && typeof config.name === 'string') {
        if (configSets.has(config.name)) {
            reportDuplicated(config.name);
        }
        configSets.add(config.name);
        name = config.name;
        Object.assign(injectableConfig, omit(config, 'name'));
    }
    else {
        throw new TypeError('config in SSRModule type error, support string or InjectableConfig with name');
    }
    return (target) => {
        target.prototype[moduleNameKey] = name;
        return Injectable(injectableConfig)(target);
    };
};
function reportDuplicated(moduleName) {
    if (process.env.NODE_ENV === 'production') {
        throw new Error(`Duplicated Module name: ${moduleName}`);
    }
    // avoid to throw error after HMR
    console.warn(`Duplicated Module name: ${moduleName}`);
}