didrik.tech

This is the static page generator code for the webpage http://didrik.tech.

Hosting is done with firebase.

Run npm test to build Swedish and English and check canonical URLs, article metadata, image references, and sitemaps. This does not deploy the site.

SEO metadata is assembled in src/helpers/seo.js. Public origins and language codes live in src/data/languages.yaml; hidden languages are omitted from language alternatives. The shared English blog uses didrik.tech as its canonical host, while translated pages use their language's origin. Each build generates its own robots.txt and sitemap.xml, containing only that host's canonical pages.

Blog front matter supplies description, coverImgAlt, ISO datePublished and dateModified values, and album entries with src and alt. Cover and album images are included automatically; use sitemapImages for additional images embedded in the article. Update modification dates when content changes, not on every build.

Code blocks in Markdown are highlighted at build time with Shiki by src/code/highlight.mjs, so pages load no highlighting script. Fences can use any language Shiki bundles. To add another language, put its TextMate grammar in src/code/grammars/<language>.tmLanguage.json; the Rost grammar there is copied from the Rost VS Code extension.

Third is hosted at /third/, following the other standalone demos in meta/. Its browser page and WebAssembly build are in meta/third/ and are copied to every language's output by the existing build. The game starts after clicking Play and requires a keyboard and mouse. No game server is needed.

The build is based on Third, commit 4a3590e, compiled with Emscripten 6.0.13 and bundled with the Skygarden Keep map. When updating the compiled game, replace index.js, index.wasm and index.data together, preserving the site's index.html wrapper. Serve .wasm as application/wasm; assets resolve relative to /third/. The roughly 20 MB game download is confined to the game page, not the article or projects listing.