Switching language (Vue)

For language management, use useTolgee composable function, with subscription to language event:

<template>
  <select :value="tolgee.getLanguage()" v-on:change="changeLanguage">
    ...
  </select>
</template>

<script setup>
  import { useTolgee } from '@tolgee/vue';

  const tolgee = useTolgee(['language']);

  const changeLanguage = (e) => {
    tolgee.value.changeLanguage(e.target.value);
  };
</script>

Read more about Language change, detection and storage