vue-i18n-bridge: Type error for the i18n instance specified for `new Vue`.

[kazupon]

Reporting a bug?

Vue CLI build error:

ERROR in /Users/kazuya.kawaguchi/Projects/tmp/vue-i18n-bridge-dog/src/main.ts(12,3):
12:3 No overload matches this call.
  Overload 1 of 3, '(options?: ThisTypedComponentOptionsWithArrayProps<Vue, object, object, object, never> | undefined): CombinedVueInstance<Vue, object, object, object, Record<...>>', gave the following error.
    Type 'I18n<LocaleMessages, {}, {}, any, true>' has no properties in common with type '{ messages?: LocaleMessages | undefined; dateTimeFormats?: DateTimeFormats | undefined; numberFormats?: NumberFormats | undefined; sharedMessages?: LocaleMessages | undefined; }'.
  Overload 2 of 3, '(options?: ThisTypedComponentOptionsWithRecordProps<Vue, object, object, object, object> | undefined): CombinedVueInstance<Vue, object, object, object, Record<...>>', gave the following error.
    Type 'I18n<LocaleMessages, {}, {}, any, true>' has no properties in common with type '{ messages?: LocaleMessages | undefined; dateTimeFormats?: DateTimeFormats | undefined; numberFormats?: NumberFormats | undefined; sharedMessages?: LocaleMessages | undefined; }'.
  Overload 3 of 3, '(options?: ComponentOptions<Vue, DefaultData<Vue>, DefaultMethods<Vue>, DefaultComputed, PropsDefinition<Record<string, any>>, Record<...>> | undefined): CombinedVueInstance<...>', gave the following error.
    Type 'I18n<LocaleMessages, {}, {}, any, true>' has no properties in common with type '{ messages?: LocaleMessages | undefined; dateTimeFormats?: DateTimeFormats | undefined; numberFormats?: NumberFormats | undefined; sharedMessages?: LocaleMessages | undefined; }'.
    10 |
    11 | new Vue({
  > 12 |   i18n,
       |   ^
    13 |   render: h => h(App)
    14 | }).$mount('#app')
    15 |

 ERROR  Build failed with errors.

Expected behavior

The i18n instance returned by createI18n must pass the Vue constructor type.

Reproduction

I'm vue-i18n author, reproduction code is in my PC

System Info

System:
    OS: macOS 10.15.7
    CPU: (16) x64 Intel(R) Core(TM) i9-9980HK CPU @ 2.40GHz
    Memory: 19.40 GB / 64.00 GB
    Shell: 5.7.1 - /bin/zsh
  Binaries:
    Node: 16.9.1 - ~/bin/.nvm/versions/node/v16.9.1/bin/node
    Yarn: 1.22.11 - ~/bin/.nvm/versions/node/v16.9.1/bin/yarn
    npm: 7.21.1 - ~/bin/.nvm/versions/node/v16.9.1/bin/npm
  Browsers:
    Chrome: 93.0.4577.82
    Safari: 15.0
  npmPackages:
    vue: ^2.6.11 => 2.6.14
    vue-i18n: ^8.26.1 => 8.26.1

Screenshot

No response

Additional context

No response

Validations

• Read the Contributing Guidelines
• Read the Documentation
• Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.
• Check that this is a concrete bug. For Q&A open a GitHub Discussion

[kazupon]

Fixed