ethstorage-sdk/dist/file.d.ts

eip-4844 blobs upload sdk

import fs from 'fs';

declare function assertArgument(check: boolean, message: string, name: string, value: unknown): asserts check;
declare class NodeFile {
    isNodeJs: boolean;
    filePath: string;
    type: string;
    size: number;
    start: number;
    end: number;
    constructor(filePath: string, start?: number, end?: number, type?: string);
    slice(start: number, end: number): NodeFile;
    arrayBuffer(): Promise<ArrayBuffer>;
    text(): Promise<string>;
    stream(): fs.ReadStream;
}

export { NodeFile, assertArgument };