require(...).loadTsLib is not a function

[eleven-net-cn]

Describe the bug

TypeError [Error]: require(...).loadTsLib is not a function
     at /Users/xxx/node_modules/vite-plugin-checker/dist/cjs/checkers/vueTsc/typescript-vue-tsc/lib/tsc.js:3505:105

If vue-tsc@1.1.0 is used, the error above will occur.

It works fine when reverting to vue-tsc@1.0.24.

Reproduction

vite-plugin-checker v0.5.5
vue-tsc v1.1.0

Expected behavior

vite-plugin-checker may need some optimization changes.

System Info

--

Additional context

No response

Validations

• Read the docs.
• Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.

[jelledv49]

Just encountered the same issue. Reverting to 1.0.24 indeed works

[johannschopplich]

Same issue here since vue-tsc v1.1.0.

[johnsoncodehk]

Just removing this line can fix:

vite-plugin-checker/packages/vite-plugin-checker/src/checkers/vueTsc/prepareVueTsc.ts

Line 81 in f65aa71

tryReplace(/ = tracingEnabled\./g, ` = require(${JSON.stringify(proxyApiPath)}).loadTsLib().`)

@fi3ework Does vite-plugin-checker have to maintain this code by itself?

[fi3ework]

@johnsoncodehk Thanks for the help. I didn't know the usage clearly so I copied it from https://github.com/vuejs/language-tools/blob/master/packages/vue-tsc/bin/vue-tsc.js before. I'll remove this line soon and release a patch version.

I think for now vite-plugin-checker has to maintain by itself because the code to replace is not in a JSON or exported variable nowadays in bin/vue-tsc.js 👀. Do you think making the replacement operation exportable to other packages is a good idea?

[fi3ework]

I think there's also something broken in vue-tsc@^1.1.0(see vuejs/language-tools#2403). Use older version before vite-plugin-checker and vue-tsc are all good after 1.1.0.

[fi3ework]

vue-tsc@^1.1.3 and vite-plugin-checker@^0.5.6 can work together fine now.

[johnsoncodehk]

I think for now vite-plugin-checker has to maintain by itself because the code to replace is not in a JSON or exported variable nowadays in bin/vue-tsc.js 👀. Do you think making the replacement operation exportable to other packages is a good idea?

Yes, I will see how to do it.