typescript-starter | Quickly create and configure a new library or Nodejs project | Runtime Evironment library

I am having a surprisingly hard time being able to mock a third party library in my typescript tests.

I am making a library based upon this typescript-starter library. It uses ava for testing.

In my case I am trying to mock the main class of ioredis so that my tests does not try to set up real database connections.

I have tried to use sinon, testdouble.js, and mockery.

In sinon I have tried the following

So, I'm playing around with this new framework http://nestjs.com/ who seems pretty awesome since it allows the usage of Typescript on Node, very likely to angular.

Using the starter https://github.com/kamilmysliwiec/nest-typescript-starter, I can run it with npm run start without any problem, but since there is a .vscode on the project, I assumed I could use VS Code to run and gain some debug abilities.

The problem is that when I run directly from VS Code, without changing anything in the code, I get the following problem:

Error: Cannot find module 'nest.js'

I tried to run from VS Code with and without it running from NPM, no success.

Thanks in advance.

I'm trying to augment the types in the iam-policies npm package.

Specifically, I am attempting to augment the ConditionKey type, or anything that will get me to the result that I want.

Here's what the types file for the package look like:

What is the problem with below code? I got warning by typescript when use useState

Application works, my classes really adds a new element but I see below warning in console!

Warning: Encountered two children with the same key, [object Object]. Keys should be unique so that components maintain their identity across updates. Non-unique keys may cause children to be duplicated and/or omitted — the behavior is unsupported and could change in a future version. in div (created by ContentBody) in ContentBody

Here is my render part :

I could use some helpful guidance here, brand new to webpack and chrome extensions and trying to expand on this project:

https://github.com/chibat/chrome-extension-typescript-starter

This has jquery defined and when I run npm install and npm run build the vendor.js is produced with jquery in. I want to also use bootstrap, I changed package.json to include bootstrap as so:

I am trying to debug my jest tests using typescript and Nestjs framework. I tried a lot of commands but none of them seem works. I have also tried this script provided by NestJs typescript starter but it doesn't work as well.

Here's the command:

"test:debug": "node --inspect-brk -r tsconfig-paths/register -r ts-node/register node_modules/.bin/jest --runInBand"

Every time after I run this command nothing happens, just this message appears in the console:

All of my tests are working fine without debug mode.

I've found some blog posts/tutorials telling how we can debug jest tests using typescript and ts-jest but none of them worked for me :(

My questions are:

• Do I need to do any extra setting on vscode launch.json?
• Why nothing happens when I run the command test:debug? (Nothing happens after Debugger listening on ws://127.0.0.1:9229/5f1fa5dd-6450-488b-8e4d-cc9ff3003804 For help, see: https://nodejs.org/en/docs/inspector

I tried to start my project with npm run start:prod command but got

Error: Cannot find module {path to my project}\dist\main.js'.

I have tried to rename the path to all my files in the project from src/myController to ../myController .

My package.json (scripts)

I am having trouble retrieving parameters (@Param() decorators in the controller.ts) from a NestJS controller when there are defined in the @Controller() decorator argument and the @Get() argument.

I am new to NestJS so I might have missed something, but could anyone explain to me how getting the /folder/1/doc/2/file/3 uri is not giving me all the parameters I want ?

Related codesandbox here: https://codesandbox.io/s/nest-typescript-starter-zbvfw?fontsize=14