import { ICompilerData } from '../../image-target/utils/types/compiler'; declare class Compiler { private data; constructor(); compileImageTargets( images: (HTMLImageElement | ImageBitmap)[], progressCallback: (progress: number) => void ): Promise; exportData(): Uint8Array; importData(buffer: ArrayBuffer): ICompilerData[]; private _extractMatchingFeatures; } export default Compiler;