Support keccak256 ?

[msebilly]

Can it support keccak256 with Ethereum smart contracts?

[tonyke-bot]

You can leverage work from "golang.org/x/crypto/sha3"

import "golang.org/x/crypto/sha3"

func main() {
	var leafs []merkletree.Content
	tree, err := merkletree.NewTreeWithHashStrategy(leafs, sha3.NewLegacyKeccak256)
}