How to use $t in a .js file?

I have a filter.js file in which I store my Vue filters. I now need to translate some of the content, so basically I want to do something like this:

File: filters.js

import Vue from 'vue'

Vue.filter('my-filter', value => {
   return  `${value} ${$t('my-key')}`
});

Is it possible?

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[SuperTapir]

You can try this export const $t = sign => Vue.prototype.$nuxt.$options.i18n.t(sign);

[Rackar]

An easy way to use in a completely separated JS file:

$nuxt.$t('hello')