template-typescript | Template to use TypeScript with k6 | Testing library

I created a test app with react native via npx react-native init Test --template react-native-template-typescript (https://reactnative.dev/docs/typescript).
This seems to work fine, although it cant find the typescript template (log as text | log as pictures).
Now I cd into the created directory with cd Test, and run npx react-native-windows-init --overwrite according to the docs. This works fine, log here.
When I now run npx react-native run-windows as its being said in the documentation, I get the error message Build failed with message Building Solution - error code 1. Check your build configuration (log here or picture)

What I tried:

• running the rnw-dependencies.ps1 file a) from the pc and b) via Set-ExecutionPolicy Unrestricted -Scope Process -Force; iex (New-Object System.Net.WebClient).DownloadString('https://aka.ms/rnw-deps.ps1') in an elevated power shell. This resulted in an big error message when I try to install the Compilers, build tools, SKDs and Visual Studio. The error message is pretty big, you can find the full log of the powershell here or pictures. - UPDATE: installed every component by hand, now running rnw-dependencies.ps1 causes no error anymore, everything is Ok; however the build error still persists
• installing the MSVC v143 - VS 2022 C++-x64/x86-Buildtools (latest) component with Visual Studio
• installing the Windows 10 SDK (10.0.19041.0)

What I am using:

• Windows 10
• nvm v1.1.7
• node v14.18.1, I stepped down because one on the internet suggested that, also available are v17.5.0 and v12.18.3, both dont work
• Visual Studio Community 2022 - 17.1.0 (installed components and workloads picture here)
• npx v6.14.15
• react-native-cli v2.0.1
• yarn v1.22.15

I am doing the react-native typescript setup which I ran

My project keeps getting the error PostCSS plugin tailwindcss requires PostCSS 8 when npm start.

This case is the same, but now it's old and nothing works. PostCSS 8 now should be compatible with Tailwind and CRA, so I installed the latest versions but returns the same error. I got stuck here for almost 3days, so I'd appreciate any suggestions or comments!

What I tried (but never worked):

• Downgraded to compatible versions of tailwindcss/postcss7-compat": "^2.2.17”, PostCSS ^7.0.39 and autoprefixer": "^9.8.8
• Upgraded to the latest version of tailwindcss:"^2.2.17", autoprefixer:"^10.4.0", and PostCSS ^8.3.11
• Upgraded node v16.13.0,craco: "^6.4.0", and react-scripts:"^4.0.3".
• Added --openssl-legacy-provider in start script
• Deleted package-lock.json, yarn-lock.json, node-modules, and npm install
• Restarted VScode and browser multiple times.

I am new to Typescript, and have recently begun a new React Native project where I'm running into an issue upon transpiling that causes the code to return this error in my simulator when running a build:

The issue seems to be stemming from using export default in Typescript to export my component (happens both with or without connection to the Redux store), which when transpired into plain js is identified as a parsing error. When using export without the default keyword and importing the deconstructed component it behaves as it should. Here is the .tsx file where it is exported:

i want to disable SPA-like navigation in Sapper (kindly please let's not jump into discussion if it's a right thing to do). I followed https://stackoverflow.com/a/58645471/205747 recommendation and just commented out everything in client.js.

This gives the following requirements of mine satisfied:

Trying to follow this guide: How to Build a Simple React app With Express API but when running

I have created a react native project with the following command. VS Code gives about 200 ts errors in the Problems section but I am able to compile with tsc.

Here's a simple repro to describe the problem:

1. I created a vanilla RN project using npx react-native init MyApp --template react-native-template-typescript
2. In App.tsx, I added let foo: IThoughtTheWholePointOfATypeSafeLanguageWasNotToAllowShitLikeThis = "...seriously, wtf, why does this compile without an error!?";
3. I run the app using yarn iOS

The app runs fine and there are no errors in the bundler.

Question: How do I make it throw a compile error?

I created the project with the console command