Error when generating the declaration files using vue-tsc "TS4060: Return type of exported function has or is using private name 'ctx'."

[HundredBeans]

Information

• vue-tsc version: 1.3.11
• node version: v18.13.0
• OS: Windows 10
• Volar version: v1.2.0

Issue

I want to generate declaration files for a vue library using vue-tsc with this command: vue-tsc --declaration --emitDeclarationOnly it shows these errors

src/__VLS_types.ts:78:119 - error TS4060: Return type of exported function has or is using private name 'ctx'.

78   ? (props: Props, ctx?: { attrs?: any, expose?: any, slots?: Slots, emit?: Emit }) => JSX.Element & { __ctx?: typeof ctx, __props?: typeof props }
                                                                                                                         ~~~

src/__VLS_types.ts:78:141 - error TS4060: Return type of exported function has or is using private name 'props'.

78   ? (props: Props, ctx?: { attrs?: any, expose?: any, slots?: Slots, emit?: Emit }) => JSX.Element & { __ctx?: typeof ctx, __props?: typeof props }
                                                                                                                                               ~~~~~


Found 2 errors.

It was fine when I use version 1.3.2 of the vue-tsc

Replication Steps

You can replicate this issue using this vue-tsc-component-library-example repository. Just update the vue-tsc version to 1.3.11 and try to run the build script using npm run build. It will show the errors

Notes

I still don't know the root cause of this issue, but what is working for me is to downgrade the vue-tsc version to 1.3.2