ReadStreamTokenizer.d.tsā¢1.3 kB
import { AbstractTokenizer } from './AbstractTokenizer.js';
import { type IStreamReader } from './stream/index.js';
import type { IFileInfo, IReadChunkOptions, ITokenizerOptions } from './types.js';
export declare class ReadStreamTokenizer extends AbstractTokenizer {
private streamReader;
fileInfo: IFileInfo;
/**
* Constructor
* @param streamReader stream-reader to read from
* @param options Tokenizer options
*/
constructor(streamReader: IStreamReader, options?: ITokenizerOptions);
/**
* Read buffer from tokenizer
* @param uint8Array - Target Uint8Array to fill with data read from the tokenizer-stream
* @param options - Read behaviour options
* @returns Promise with number of bytes read
*/
readBuffer(uint8Array: Uint8Array, options?: IReadChunkOptions): Promise<number>;
/**
* Peek (read ahead) buffer from tokenizer
* @param uint8Array - Uint8Array (or Buffer) to write data to
* @param options - Read behaviour options
* @returns Promise with number of bytes peeked
*/
peekBuffer(uint8Array: Uint8Array, options?: IReadChunkOptions): Promise<number>;
ignore(length: number): Promise<number>;
abort(): Promise<void>;
close(): Promise<void>;
supportsRandomAccess(): boolean;
}