fix: descending into subcircuit replaces full url with just the file …

…name #4

src/LibraryLoader.ts

@@ -10,7 +10,8 @@ export interface ILibraryDefinition {
 }
 
 export class LibraryLoader {
- readonly cache = new Map<string, string>();
+ private readonly cache = new Map<string, string>();
+ readonly pathToUrl = new Map<string, string>();
 
  baseURL?: string;
 
@@ -54,6 +55,7 @@ export class LibraryLoader {
  const url = new URL(path, githubURLToRaw(this.baseURL));
  const result = await fetch(url);
  if (result.ok) {
+ this.pathToUrl.set(path, url.toString());
  return result;
  }
  }

src/index.ts

@@ -88,7 +88,7 @@ renderer.onComponentClick.listen(async (path) => {
  }
 
  const newParams = new URLSearchParams(window.location.search);
- newParams.set('file', path);
+ newParams.set('file', libraryLoader.pathToUrl.get(path) ?? path);
  history.pushState({ path }, '', '?' + newParams.toString());
  await render(path);
 });