/**
 * The ArrayBuffer object is used to represent a generic, fixed-length raw
 * binary data buffer. It is an array of bytes, often referred to in other
 * languages as a "byte array". You cannot directly manipulate the contents of
 * an ArrayBuffer; instead, you  create one of the typed array objects or a
 * DataView object which represents the buffer in a specific format, and use
 * that to read and write the contents of the buffer.
 */
export declare function isArrayBuffer(value: any): value is ArrayBuffer;
/**
 * ArrayBufferView is a helper type representing any of the following JS
 * TypedArray types which correspond to the list below. It is checked by duck
 * typing the provided object.
 */
export declare function isArrayBufferView(value: any): value is ArrayBufferView;
/**
 * The DataView view provides a low-level interface for reading and writing
 * multiple number types in a binary ArrayBuffer, without having to care about
 * the platform's endianness.
 */
export declare function isDataView(value: any): value is DataView;
/**
 * The URLSearchParams interface defines utility methods to work with the
 * query string of a URL.
 */
export declare function isURLSearchParams(value: any): value is URLSearchParams;
/**
 * The Blob object represents a blob, which is a file-like object of immutable,
 * raw data; they can be read as text or binary data. Blobs can represent data
 * that isn't necessarily in a JavaScript-native format.
 */
export declare function isBlob(value: any): value is Blob;
/**
 * The FormData interface provides a way to easily construct a set of key/value
 * pairs representing form fields and their values, which can then be easily
 * sent using the XMLHttpRequest.send() method. It uses the same format a
 * form would use if the encoding type were set to "multipart/form-data".
 */
export declare function isFormData(value: any): value is FormData;
/**
 * The ReadableStream interface of the Streams API represents a readable stream
 * of byte data. Because we want to allow alternative implementations we also
 * duck type here.
 */
export declare function isReadableStream(value: any): value is ReadableStream;
/**
 * Checks in an object implements an Iterable interface
 */
export declare function isIterable(object: any): object is Iterable<unknown>;