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optional parameter for language, instead of rest parameter
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23
website/src/routes/[[language]]/+layout.svelte
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23
website/src/routes/[[language]]/+layout.svelte
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@@ -0,0 +1,23 @@
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<script lang="ts">
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import { locale, _ } from 'svelte-i18n';
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import { page } from '$app/stores';
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import { languages } from '$lib/languages';
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import { browser } from '$app/environment';
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import { goto } from '$app/navigation';
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import { base } from '$app/paths';
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$: if ($page.params.language === '' && $locale !== 'en') {
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locale.set('en');
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} else if ($page.params.language) {
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let lang = $page.params.language.replace('/', '');
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if ($locale !== lang) {
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if (languages.hasOwnProperty(lang)) {
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locale.set(lang);
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} else if (browser) {
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goto(`${base}/404`);
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}
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}
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}
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</script>
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<slot />
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