Switching languages

For language management, use useLanguage composition function, which is reactive, so you can use it easily with v-model:

<template>
  <select v-model="language" class="lang-selector">
    <option value="en">🇬🇧 English</option>
    <option value="de">🇩🇪 Deutsch</option>
  </select>
</template>

<script>
import { defineComponent } from 'vue';
import { useLanguage } from '@tolgee/vue';

export default defineComponent({
  setup() {
    const language = useLanguage();
    return { language };
  },
});
</script>

Of course you can use it also to manually get or set language.