Code Explainers

Code explainers tagged #provider-tokens

import { Module } from '@nestjs/common';
import { ConfigModule, ConfigService } from '@nestjs/config';
import { createClient, RedisClientType } from 'redis';

Provide a Redis client with a NestJS factory

dependency-injection async-factory redis

Intermediate 6 steps

typescript

import { DynamicModule, Module, Provider } from '@nestjs/common';
import Redis, { RedisOptions } from 'ioredis';
 
export const REDIS_CLIENT = Symbol('REDIS_CLIENT');

Building a dynamic Redis module in NestJS

dependency-injection dynamic-modules provider-tokens

Intermediate 8 steps