@httpc/kit/dist/esm/di/container.js

httpc toolbox for building function-based API with minimal code and end-to-end type safety

import { container as globalContainer } from "tsyringe";
import { NullLoggerService } from "../logging";
import { KEY, RESOLVE, RESOLVE_ALL } from "./keys";
export async function initializeContainer(container = globalContainer) {
    if (!container.isRegistered(KEY("ILogService"))) {
        container.register(KEY("ILogService"), NullLoggerService);
    }
    if (!container.isRegistered(KEY("ApplicationLogger"))) {
        const logger = RESOLVE(container, "ILogService").createLogger("Application");
        container.registerInstance(KEY("ApplicationLogger"), logger);
    }
    if (container.isRegistered(KEY("IInitialize"))) {
        const initializers = RESOLVE_ALL(container, "IInitialize");
        await Promise.all(initializers.map(async (service) => {
            if (service.initialize) {
                await service.initialize();
                if ("logger" in service) {
                    service.logger.info("Initialized");
                }
            }
        }));
    }
}