Function harvest

scripts/fungrim/gen-reference-doc.ts:181–186

(table: Record<string, any> | undefined)

function loadHeadDescriptions(decl: Declarations): Map<string, string> {
  const out = new Map<string, string>();
  const harvest = (table: Record<string, any> | undefined) => {
    if (!table) return;
    for (const [name, rec] of Object.entries(table))
      if (rec && typeof rec.description === 'string' && rec.description.trim())
        out.set(name, rec.description.trim());
  };
  harvest(decl.declarations);
  harvest((decl as any).existing);
  return out;