import {NativeModules} from 'react-native'; interface PdfToBitmapInterface { convertPdfToBitmaps(pdfBase64: string): Promise; } const { PdfToBitmap } = NativeModules as { PdfToBitmap: PdfToBitmapInterface }; export async function convertPdfToBitmaps(pdfBase64: string): Promise { try { return await PdfToBitmap.convertPdfToBitmaps(pdfBase64); } catch (error) { throw new Error(`Failed to convert PDF to bitmaps: ${error}`); } }