/// <reference types="emscripten" />
/**
 * An object containing details about the support level of the used OS/browser combination regarding
 * the features needed by this library.
 */
interface BrowserCompatibility {
    /**
     * Whether the full set of features required to have continuous camera video streaming are supported.
     */
    readonly fullSupport: boolean;
    /**
     * Whether the set of features required to use a [[Scanner]] to perform scans (Single Image Mode) are supported.
     */
    readonly scannerSupport: boolean;
    /**
     * The list of features that are missing.
     */
    readonly missingFeatures: Feature[];
}
/**
 * Browser feature.
 */
declare enum Feature {
    /**
     * [Blob](https://developer.mozilla.org/en-US/docs/Web/API/Blob) -
     * [current support?](https://caniuse.com/#feat=blobbuilder)
     */
    Blob = "blob",
    /**
     * [MediaDevices/getUserMedia](https://developer.mozilla.org/en-US/docs/Web/API/MediaDevices/getUserMedia) -
     * [current support?](https://caniuse.com/#feat=stream)
     */
    MediaDevices = "mediaDevices",
    /**
     * [OffscreenCanvas](https://developer.mozilla.org/en-US/docs/Web/API/OffscreenCanvas) -
     * [current support?](https://caniuse.com/#feat=offscreencanvas)
     */
    OffscreenCanvas = "offscreenCanvas",
    /**
     * [Http/Https protocol](https://wiki.developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/Identifying_resources_on_the_Web#Scheme_or_protocol)
     */
    HttpProtocol = "httpProtocol",
    /**
     * [Secure context](https://developer.mozilla.org/en-US/docs/Web/Security/Secure_Contexts)
     */
    SecureContext = "secureContext",
    /**
     * [URL/createObjectURL](https://developer.mozilla.org/en-US/docs/Web/API/URL/createObjectURL) -
     * [current support?](https://caniuse.com/#feat=bloburls)
     */
    UrlObject = "urlObject",
    /**
     * [Web Workers](https://developer.mozilla.org/en-US/docs/Web/API/Web_Workers_API) -
     * [current support?](https://caniuse.com/#feat=webworkers)
     */
    WebWorkers = "webWorkers",
    /**
     * [WebAssembly](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_objects/WebAssembly) -
     * [current support?](https://caniuse.com/#feat=wasm)
     */
    WebAssembly = "webAssembly",
    /**
     * WebAssembly without memory corruption (specific iOS version 11.2.2/11.2.5/11.2.6 bug)
     */
    WebAssemblyErrorFree = "webAssemblyErrorFree",
    /**
     * [WebGL](https://developer.mozilla.org/en-US/docs/Web/API/WebGL_API) -
     * [current support?](https://caniuse.com/#feat=webgl)
     */
    WebGL = "webGL",
    /**
     * [SharedArrayBuffer](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/SharedArrayBuffer) -
     * [current support?](https://caniuse.com/#feat=sharedarraybuffer)
     */
    SharedArrayBuffer = "sharedArrayBuffer",
    /**
     * [CrossOriginIsolated](https://developer.mozilla.org/en-US/docs/Web/API/crossOriginIsolated) -
     * [current support?](https://caniuse.com/?search=crossoriginisolated)
     */
    CrossOriginIsolated = "crossOriginIsolated"
}

export { type BrowserCompatibility, Feature };