function ed25519PairFromSeedimport { ed25519PairFromSeed } from "https://dotland.deno.dev/x/polkadot@0.2.45/util-crypto/mod.ts"; ed25519PairFromSeed(seed: Uint8Array, onlyJs?: boolean): KeypairExamples import { ed25519PairFromSeed } from 'https://deno.land/x/polkadot@0.2.45/util-crypto/mod.ts'; ed25519PairFromSeed(...); // => { secretKey: [...], publicKey: [...] } Parametersseed: Uint8ArrayoptionalonlyJs: booleanReturnsKeypair