Module

@tsed/di

Usage

import { Module } from "@tsed/di";

See /packages/di/src/common/decorators/module.ts.

Overview

function Module(options?: Partial<ModuleOptions>): any;

• options (Partial<ModuleOptions>): Optional. Module configuration options

Description

Declare a Ts.ED module to organize related providers and configuration.

Modules group related functionality together, manage provider dependencies, and configure application settings. They are singleton-scoped by default.

Usage

import {Module} from "@tsed/di";

@Module({
  imports: [DatabaseService, CacheService],
  mount: {
    "/api": [UserController, ProductController]
  }
})
export class AppModule {
  constructor(private db: DatabaseService) {
    // Dependencies injected
  }

  $onInit() {
    this.db.connect();
  }
}

Options

• imports: Providers to initialize before this module
• deps: Constructor dependencies (explicit declaration)
• mount: Route mappings for controllers
• scope: Provider scope (default: singleton)
• Additional properties are stored as module configuration