docs: def find_transitionid_by_name(self, issue, transition_name):
          """Get a transitionid available on the specified issue to the current user.
  
          Look at https://developer.atlassian.com/static/rest/jira/6.1.html#d2e1074 for json reference
  
          :param issue: ID or key of the issue to get the transitions from
          :param trans_name: iname of transition we are looking for
          """
          transitions_json = self.transitions(issue)
          id = None
  
          for transition in transitions_json:
              if transition["name"].lower() == transition_name.lower():
                  id = transition["id"]
                  break
          return id