tricu

program-catalogue.ts (1717B)

---

 import { packageReleases, type Release } from './packages.js';
 import type { CatalogueEntry } from './protocol.js';
 export const exampleGroups = ['Basic Examples', 'Practical Examples', 'Language & Runtime Explorations'] as const;
 export function exampleGroup(entry: CatalogueEntry): typeof exampleGroups[number] {
   return entry.category ?? (['microscope', 'parser', 'lexer'].includes(entry.id) ? 'Language & Runtime Explorations' : 'Practical Examples');
 }
 export function libraryLabel(name: string): string {
   if (name === 'tricu-lib-packages-base') return 'base · convenience interface';
   if (name === 'tricu-lib-packages-io') return 'io · convenience interface';
   if (name === 'tricu-compiler') return 'compiler · combined toolchain';
   if (name === 'tricu-source-builder') return 'source-builder · native entrypoint';
   return name.replace(/^tricu-lib-/u, '').replace(/^tricu-/u, '');
 }
 // Publication names may be aliases of exactly the same native module. Prefer
 // filesystem library publications, while keeping distinct interfaces separate.
 // Historical releases remain in the registry and reachable by bundle hash.
 export function selectorLibraries(releases: readonly Release[]): Release[] {
   const latest = [...new Set(releases.map(r => r.name))].map(name => packageReleases(releases, name)[0]!).filter(r => !r.demo);
   latest.sort((a, b) => Number(b.name.startsWith('tricu-lib-')) - Number(a.name.startsWith('tricu-lib-')) || a.name.localeCompare(b.name));
   const manifests = new Set<string>();
   return latest.filter(r => { if (manifests.has(r.manifest)) return false; manifests.add(r.manifest); return true; })
     .sort((a, b) => libraryLabel(a.name).localeCompare(libraryLabel(b.name)));
 }