tricu

library-index.js (1661B)

---

 import { packageIndex, packageReleases } from './packages.js';
 export function libraryIndex(input) {
     const releases = packageIndex(input), rows = input.releases;
     return releases.map((release, i) => {
         const row = rows[i];
         if (typeof row['description'] !== 'string' || row['description'].length > 2048 ||
             typeof row['alias'] !== 'string' || !/^[A-Za-z_][A-Za-z0-9_]{0,127}$/u.test(row['alias']) ||
             typeof row['reference'] !== 'string' || !/^libraries\/[A-Za-z0-9._-]+\.md$/u.test(row['reference']) ||
             (row['usage'] !== undefined && (typeof row['usage'] !== 'string' || row['usage'].length > 8192)) ||
             (row['example'] !== undefined && (typeof row['example'] !== 'string' || row['example'].length > 32768)) ||
             !Array.isArray(row['names']) || row['names'].length > 4096 || row['names'].some(n => typeof n !== 'string' || n.length > 512))
             throw new Error('Invalid library reference');
         return { ...release, description: row['description'], names: row['names'], alias: row['alias'], reference: row['reference'],
             ...(typeof row['usage'] === 'string' ? { usage: row['usage'] } : {}), ...(typeof row['example'] === 'string' ? { example: row['example'] } : {}) };
     });
 }
 export function latestLibraries(rows) {
     return [...new Set(rows.map(r => r.name))].map(name => packageReleases(rows, name)[0]);
 }
 export function matchesLibrary(row, query) {
     const words = query.toLowerCase().trim().split(/\s+/u);
     const text = `${row.title} ${row.description} ${row.names.join(' ')}`.toLowerCase();
     return words.every(word => text.includes(word));
 }