Function callerNamesOf

__tests__/resolution.test.ts:3805–3814

(qualifiedName: string)

    }

    function callerNamesOf(qualifiedName: string): string[] {
      const target = cg.getNodesByKind('method').find((n) => n.qualifiedName === qualifiedName);
      if (!target) return [];
      const names = cg
        .getIncomingEdges(target.id)
        .filter((e) => e.kind === 'calls')
        .map((e) => cg.getNode(e.source)?.name)
        .filter((n): n is string => !!n);
      return [...new Set(names)].sort();
    }

    it('resolves singleton chains and auto locals to the right class, never the first-sorted one', async () => {
      // Two classes share writeLog; Logger sorts first so it wins any name-only