# useI18nextInstance

Retrieve a registered i18next instance from the i18nextPlugin instance.

# Reference

const instance = useI18nextInstance(key)

# Parameters

key: An instance key.

# Returns

An i18next instance.

# Usage

# Retrieve an instance

import { useI18nextInstance } from "@squide/i18next";

const instance = useI18nextInstance("an-instance-key");

# Use with the useTranslation hook

import { useI18nextInstance } from "@squide/i18next";
import { useTranslation } from "react-i18next";

const instance = useI18nextInstance("an-instance-key");

const { t } = useTranslation("a-namespace", {
    i18n: instance 
});

# Use with the Trans component

import { useI18nextInstance } from "@squide/i18next";
import { Trans, useTranslation } from "react-i18next";

const instance = useI18nextInstance("an-instance-key");
const { t } = useTranslation("a-namespace", { i18n: instance });

return (
    <Trans
        i18n={instance}
        i18nKey="a-key"
        t={t}
    />
);

Or without the t function:

import { useI18nextInstance } from "@squide/i18next";
import { Trans, useTranslation } from "react-i18next";

const instance = useI18nextInstance("an-instance-key");

return (
    <Trans
        i18n={instance}
        i18nKey="a-namespace:a-key"
    />
);