Extension fails when config imports via tsx or jiti

[RebeccaStevens]

Config files like the following result in the extension erroring. Running eslint via the cli work fine.

import { tsImport } from "tsx/esm/api";

const local = await tsImport("./src/index.ts", import.meta.url).then(
  (r) => r.default,
);

const configs = [
  // ...
);

// Use our local version of the plugin.
for (const config of configs) {
  if (config?.plugins?.["my-plugin"] !== undefined) {
    config.plugins["my-plugin"] = local;
  }
}

export default configs;

Output:

[Info ] ESLint server is starting.
[Info ] ESLint server running in node v20.14.0
[Info ] ESLint server is running.
[Info ] ESLint library loaded from: /path/to/project/node_modules/.pnpm/[email protected]/node_modules/eslint/lib/api.js
[Error] An unexpected error occurred:
[Error] TransformError: Cannot read properties of undefined (reading 'size')
    at normalizeSpawnArguments (node:child_process:726:34)
    at Object.spawn (node:child_process:792:13)
    at ensureServiceIsRunning (/path/to/project/node_modules/.pnpm/[email protected]/node_modules/esbuild/lib/main.js:1975:29)
    at transform (/path/to/project/node_modules/.pnpm/[email protected]/node_modules/esbuild/lib/main.js:1875:37)
    at file:///path/to/project/node_modules/.pnpm/[email protected]/node_modules/tsx/dist/index-DeKCL_WS.mjs:16:2654
    at applyTransformers (file:///path/to/project/node_modules/.pnpm/[email protected]/node_modules/tsx/dist/index-DeKCL_WS.mjs:16:1266)
    at transform (file:///path/to/project/node_modules/.pnpm/[email protected]/node_modules/tsx/dist/index-DeKCL_WS.mjs:16:2601)
    at load (file:///path/to/project/node_modules/.pnpm/[email protected]/node_modules/tsx/dist/esm/index.mjs?1724634499253:2:2245)
    at async nextLoad (node:internal/modules/esm/hooks:866:22)
    at async Hooks.load (node:internal/modules/esm/hooks:449:20)

[dbaeumer]

@RebeccaStevens can you please provide me with a GitHub repository I can clone that contains a minimal setup demoing the problem. This can be caused by many things and without a good reproducible case it is hard to say why it fails.

[RebeccaStevens]

@dbaeumer Here's a non-minimal repo: https://github.com/eslint-functional/eslint-plugin-functional

I can make a minimal version later when I get some time.

[dbaeumer]

@RebeccaStevens I cloned the repository you provided but I already fail with some initialization steps. So a minimal version is highly appreciated.

[dbaeumer]

After running pnpm build things started to load. However ESLint works for me as expected

Appreciate a minimal version with steps on how to reproduce what you are seeing.