Plural behavior with count == 0

[H3llK33p3r]

Reporting a bug?

Using the example in the documentation with 'car' and 'apple' : https://vue-i18n.intlify.dev/guide/essentials/pluralization.html
There is a strange behavior with car when the second argument is 0 (count). Plural is used instead of singular.

The default plural rule with the first ternary operation is bugged if we provide 0 !

function pluralDefault(choice, choicesLength) {
    choice = Math.abs(choice);
    if (choicesLength === 2) {
        // prettier-ignore
        return choice
            ? choice > 1
                ? 1
                : 0
            : 1;
    }
    return choice ? Math.min(choice, 2) : 0;
}

Expected behavior

For count from 0 to 1, singular must be used ?

Reproduction

Here a sample of the issue : https://stackblitz.com/edit/vitejs-vite-vow5pz?file=src%2FApp.vue

System Info

WSL / Ubuntu / "vue-i18n": "^9.2.2"

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 Discussions

[BobbieGoede]

This looks like it is working as intended to me, only 1 can be singular, anything more or less is not singular.

Your example actually demonstrates this well

• zero cars (or) no cars
• zero apples (or) no apples

Using singular for zero amounts would be grammatically incorrect, this probably differs across languages.

[H3llK33p3r]

Using singular for zero amounts would be grammatically incorrect, this probably differs across languages.

Ok I understand, both can be used depending on the context. It's strange, as a French, to see plural with a 0 quantity !
Thank you for your response.