// filename: ./typedoc-theme/index.ts
// compile with:
// npx tsc --target esnext --module commonjs --moduleresolution node --esmoduleinterop index.ts
import { Application, DeclarationReflection, DefaultTheme, ReflectionKind, UrlMapping } from 'typedoc';

export class Theme extends DefaultTheme {
    buildUrls(reflection: DeclarationReflection, urls: UrlMapping[]): UrlMapping[] {
        if (reflection.kind === ReflectionKind.Project) return super.buildUrls(reflection, urls);
        if (reflection.kind === ReflectionKind.Namespace || reflection.kind === ReflectionKind.Module) {
            const mapping = super['getMapping'](reflection);
            if (!reflection.url || !DefaultTheme.URL_PREFIX.test(reflection.url)) {
                const url = [mapping.directory, DefaultTheme.getUrl(reflection) + '.html'].join('/');
                urls.push(new UrlMapping(url, reflection, mapping.template));

                reflection.url = url;
                reflection.hasOwnDocument = true;
            }
            reflection.traverse((child) => {
                DefaultTheme.applyAnchorUrl(child, reflection);
            });
            return super.buildUrls(reflection, urls);
        }

        return urls;
    }
}

export function load(app: Application) {
    app.renderer.defineTheme('mydefault', Theme);
}

{
    "entryPoints": ["src"],
    "entryPointStrategy": "expand",
    "out": "docs",
    "plugin": ["./typedoc-theme/index.js"],
    "theme": "mydefault"
}