viem
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TypeScript
import type { ErrorType } from '../../errors/utils.js';
import type { Kzg } from '../../types/kzg.js';
import type { ByteArray, Hex } from '../../types/misc.js';
import { type HexToBytesErrorType } from '../encoding/toBytes.js';
import { type BytesToHexErrorType } from '../encoding/toHex.js';
type To = 'hex' | 'bytes';
export type blobsToProofsParameters<blobs extends readonly ByteArray[] | readonly Hex[], commitments extends readonly ByteArray[] | readonly Hex[], to extends To = (blobs extends readonly Hex[] ? 'hex' : never) | (blobs extends readonly ByteArray[] ? 'bytes' : never), _blobsType = (blobs extends readonly Hex[] ? readonly Hex[] : never) | (blobs extends readonly ByteArray[] ? readonly ByteArray[] : never)> = {
/** Blobs to transform into proofs. */
blobs: blobs;
/** Commitments for the blobs. */
commitments: commitments & (commitments extends _blobsType ? {} : `commitments must be the same type as blobs`);
/** KZG implementation. */
kzg: Pick<Kzg, 'computeBlobKzgProof'>;
/** Return type. */
to?: to | To | undefined;
};
export type blobsToProofsReturnType<to extends To> = (to extends 'bytes' ? ByteArray[] : never) | (to extends 'hex' ? Hex[] : never);
export type blobsToProofsErrorType = BytesToHexErrorType | HexToBytesErrorType | ErrorType;
/**
* Compute the proofs for a list of blobs and their commitments.
*
* @example
* ```ts
* import {
* blobsToCommitments,
* toBlobs
* } from 'viem'
* import { kzg } from './kzg'
*
* const blobs = toBlobs({ data: '0x1234' })
* const commitments = blobsToCommitments({ blobs, kzg })
* const proofs = blobsToProofs({ blobs, commitments, kzg })
* ```
*/
export declare function blobsToProofs<const blobs extends readonly ByteArray[] | readonly Hex[], const commitments extends readonly ByteArray[] | readonly Hex[], to extends To = (blobs extends readonly Hex[] ? 'hex' : never) | (blobs extends readonly ByteArray[] ? 'bytes' : never)>(parameters: blobsToProofsParameters<blobs, commitments, to>): blobsToProofsReturnType<to>;
export {};
//# sourceMappingURL=blobsToProofs.d.ts.map