import { base } from '$app/paths';
import { languages } from '$lib/languages';
import { getURLForLanguage } from '$lib/utils';
export async function handle({ event, resolve }) {
let language = event.params.language ?? 'en';
let strings;
try {
strings = await import(`./locales/${language}.json`);
} catch {
// Unrecognized first path segment (e.g. a missing static asset like favicon.ico)
language = 'en';
strings = await import(`./locales/en.json`);
}
const path = event.url.pathname;
const page = event.route.id?.replace('/[[language]]', '').split('/')[1] ?? 'home';
let title = strings.metadata[`${page}_title`];
const description = strings.metadata[`description`];
if (page === 'help' && event.params.guide) {
const [guide, subguide] = event.params.guide.split('/');
const guideModule = subguide
? await import(`./lib/docs/${language}/${guide}/${subguide}.mdx`)
: await import(`./lib/docs/${language}/${guide}.mdx`);
title = `${title} | ${guideModule.metadata.title}`;
}
const htmlTag = ``;
let headTag = `
gpx.studio — ${title}
`;
if (page !== '404') {
for (let lang of Object.keys(languages)) {
headTag += `
`;
}
}
const response = await resolve(event, {
transformPageChunk: ({ html }) =>
html.replace('', htmlTag).replace('', headTag),
});
return response;
}