style(chain): rename controller to chainFactory Change-Id: I579f3dc4040ff726a08e877f246ded746ab8d30e
Update .gitignore Change-Id: I7532cb6ff734d72d6504e46ca512e3d5e601949d
chore: add example Change-Id: Id084caed59e1d36f65e85072cbe9b1d340233e63