Confirmation

• I can confirm this problem is not reproducible with ECharts itself.

How are you introducing Vue-ECharts into your project?

ES Module imports

Versions

+-- @vitejs/plugin-vue@5.0.4
| `-- vue@3.4.19 deduped
+-- echarts@5.5.0
+-- vue-echarts@6.6.9
| +-- echarts@5.5.0 deduped
| +-- vue-demi@0.13.11
| | `-- vue@3.4.19 deduped
| `-- vue@3.4.19 deduped
`-- vue@3.4.19
  `-- @vue/server-renderer@3.4.19
    `-- vue@3.4.19 deduped

Details

Expected:

In fact:

I found that ECharts v5.5.0 does not add files of ./types/dist/ to exports in package.json like following:

{
  "exports":{
      "./types/dist/shared":"./types/dist/shared.js",
  }
}

End users need to import types from echarts/types/dist/shared.js instead of echarts/types/dist/shared when moduleResolution is bundler in tsconfig (recommended by vite, default in create-vue and will become default in nuxt). Although it doesn't matter if users only use ECharts itself, users of Vue ECharts will meet broken types as Vue ECharts imports echarts/types/dist/shared instead of echarts/types/dist/shared.js in its output:

Or should I request it in ECharts Repo?

Reproduction

https://stackblitz.com/edit/vitejs-vite-svx9rd

In the repro, npm run typecheck should have printed error because I've set :update-options="{ bug: 'bug' }". But the type-check passed because update-options is any here.