/**
 * Take any ipfsHash and convert it to DNS-compatible CID
 * @param ipfsHash a regular ipfs hash either a cid v0 or v1
 * @return the resulting ipfs hash as a cid v1
 */
export declare const cidForWeb: (ipfsHash: string) => string;
/**
 * Take any ipfsHash and convert it to a CID v1 encoded in base32.
 * @param ipfsHash a regular ipfs hash either a cid v0 or v1 (v1 will remain unchanged)
 * @return the resulting ipfs hash as a cid v1
 */
export declare const cidV0ToV1Base32: (ipfsHash: string) => string;
/**
 * Concats two Uint8Arrays
 * @param array1 first array
 * @param array2 second array
 * @return the resulting array
 */
export declare const concatUint8Arrays: (array1: Uint8Array, array2: Uint8Array) => Uint8Array;
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