Presenting the svelte wrapper for i18next.
This library, based on i18next, wraps an i18next instance inside a svelte store and observes the i18next events like languageChanged, resource added, etc. to be able to render our svelte components.
Package:
svelte-i18next - npm
Svelte wrapper for i18next. Latest version: 2.0.0, last published: 3 months ago. Start using svelte-i18next in your project by running `npm i svelte-i18next`. There are no other projects in the npm registry using svelte-i18next.
npmjs.com GitHub:
NishuGoel / svelte-i18next
Internationalization for svelte framework. Based on i18next ecosystem
svelte-i18next 
Svelte wrapper for i18next
npm i svelte-i18next i18next Implementation
This library wraps an i18next instance in a Svelte Store to observe i18next events so your Svelte components re-render e.g. when language is changed or a new resource is loaded by i18next.
Quick Start
i18n.js:
import i18next from "i18next"; import { createI18nStore } from "svelte-i18next"; i18next.init({ lng: 'en', resources: { en: { translation: { "key": "hello world" } } }, interpolation: { escapeValue: false, // not needed for svelte as it escapes by default } }); export const i18n = createI18nStore(i18next); App.svelte:
<script> import i18n from './i18n.js'; </script> <div> {$i18n.t('key')} </div> See full example project: Svelte example
The implementation looks like this:
The package creates a Svelte writable of i18next and listens to the events triggered by any updates on the i18next instance.
For example, if an application loads a new namespace for their translations, the svelte_i18next package will trigger the
i18next.on(‘loaded’, function(loaded) {}) event.
Check the i18next events here.
Usage:
i18n.js
import i18next from "i18next"; import { createI18nStore } from "svelte-i18next"; i18next.init({ lng: 'en', resources: { en: { translation: { "key": "hello world" } } } }); export const i18n = createI18nStore(i18next); App.svelte
<script> import i18n from './i18n.js'; </script> <div> {$i18n.t('key')}} </div> See a example usage here: Svelte example
You could also use namespaces as you would using i18next and the svelte wrapper will re-render the translations based on the namespace provided.
import { createI18nStore } from 'svelte-i18next' const i18n = createI18nStore(i18n_instance) i18n.loadNamespaces(['example']) // this triggers the re-render and loads translations from the provided namespace. <div> {$i18n.t(key)} </div> Into svelte? Dealing with localisation?
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