Typescript compiler error: The character ">" is not valid inside a JSX element about esbuild-loader HOT 10 CLOSED

You cannot use the tsx loader for *.ts files. I'm guessing that you can just remove the incorrect configuration value to fix your problem:

 module: {
   rules: [
     {
       test: /\.[tj]sx?$/,
       loader: 'esbuild-loader',
       options: {
         target: 'es2015',
-        loader: 'tsx', // Or 'ts' if you don't need tsx
         target: 'es2018',
         jsx: 'automatic',
       },
     },
   ],
 },

from esbuild-loader.

I can't help you with how little information you've provided.

Closing until a minimal reproduction is provided.

from esbuild-loader.

Do you mind telling me what additional information your require to repro this?

from esbuild-loader.

Link to a repository with only the relevant files. The reproduction should be minimal.

I should be able to see the error in my console when I run npm start.

Tip: Look at it from my point of view. If you're solicited help from a stranger online (zero context), what information would you need?

from esbuild-loader.

Tip: if you want people to submit bugs with more context consider providing a boilerplate repo to save them time.

BTW, the bug report does contain context. I provided you with exact package versions of all necessary dependencies and source code that causes the issue. As well as the steps that I have taken.

from esbuild-loader.

I already did, it's in the bug report template. There's also https://github.com/privatenumber/esbuild-loader-examples

Sorry but no one is going to spend time setting that up only to find that there's no bug and it's a mistake in your config. If you want free help from strangers, you'll have to put in a lot more work.

from esbuild-loader.

Here is a repro

from esbuild-loader.

Thanks for the reproduction. But yeah, looks like a bug in your configuration; check out the migration guide. You also have a syntax error.

from esbuild-loader.

Can you be a little bit more specific what is the configuration bug?

from esbuild-loader.

I've updated the migration guide to make that clearer.

from esbuild-loader.