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Nestjs REPL
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| import 'dotenv/config'; | |
| import { NestFactory } from '@nestjs/core'; | |
| import * as repl from 'repl'; | |
| import * as Logger from 'purdy'; | |
| const LOGGER_OPTIONS = { | |
| indent: 2, | |
| depth: 1, | |
| }; | |
| class InteractiveNestJS { | |
| async run() { | |
| // create the application context | |
| const targetModule = require(`${__dirname}/app.module`); | |
| const applicationContext = await NestFactory.createApplicationContext( | |
| // tslint:disable-next-line: no-string-literal | |
| targetModule['AppModule'], | |
| ); | |
| const awaitOutside = require('await-outside'); | |
| // start node repl | |
| const server = repl.start({ | |
| useColors: true, | |
| prompt: '> ', | |
| writer: replWriter, | |
| ignoreUndefined: true, | |
| }); | |
| server.context.app = applicationContext; | |
| awaitOutside.addAwaitOutsideToReplServer(server); | |
| } | |
| } | |
| function replWriter(value: object): string { | |
| return Logger.stringify(value, LOGGER_OPTIONS); | |
| } | |
| const session = new InteractiveNestJS(); | |
| session.run(); |
I have the same error as ashug0001 :(
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Hey, I tried to use this in NestJS 8, but I'm getting an error
Nest could not find AppService element (this provider does not exist in the current context)when i dolet a = await app.get("AppService");.