bitcoinjs-lib/src/push_data.d.ts

Client-side Bitcoin JavaScript library

/// <reference types="node" />
/**
 * Calculates the encoding length of a number used for push data in Bitcoin transactions.
 * @param i The number to calculate the encoding length for.
 * @returns The encoding length of the number.
 */
export declare function encodingLength(i: number): number;
/**
 * Encodes a number into a buffer using a variable-length encoding scheme.
 * The encoded buffer is written starting at the specified offset.
 * Returns the size of the encoded buffer.
 *
 * @param buffer - The buffer to write the encoded data into.
 * @param num - The number to encode.
 * @param offset - The offset at which to start writing the encoded buffer.
 * @returns The size of the encoded buffer.
 */
export declare function encode(buffer: Buffer, num: number, offset: number): number;
/**
 * Decodes a buffer and returns information about the opcode, number, and size.
 * @param buffer - The buffer to decode.
 * @param offset - The offset within the buffer to start decoding.
 * @returns An object containing the opcode, number, and size, or null if decoding fails.
 */
export declare function decode(buffer: Buffer, offset: number): {
    opcode: number;
    number: number;
    size: number;
} | null;