TypeDoc is a document generator that, among other things, converts comments in TypeScript
source code into rendered HTML documentation. The generated HTML documentation can be hosted on
static website hosting services, such as GitHub Pages, GitLab Pages, Netlify, and
CloudFlare Pages. All of them by default use a 404.html file as the content of the 404 page of
the site. However, TypeDoc does not generate a 404.html by default. How can we make TypeDoc
generate such a 404.html file?
This is a companion discussion topic for the original entry at https://8hob.io/posts/make-typedoc-generate-404-page/