Function createHTLCHash

createHTLCHash(preimage?: string): { hash: string; preimage: string }
Create an HTLC hash/preimage pair.
Parameters
- Optionalpreimage: string
  Optional. Preimage to use (Default: random preimage)
Returns { hash: string; preimage: string }
Hash and preimage pair.

Throws
If the preimage supplied is not a 64-char hex string.
- Defined in src/crypto/NUT14.ts:53