robot.respondAsync(/tell me about team (.*)/i, async (response) => {
    const teamId = slug(response.match[1], { lower: true })

    const res = await robot.client.getTeam(teamId)
    if (res.statusCode === 404) {
      return response.reply(`Sorry, I can't find that team.`)
    }
    if (!res.ok) {
      return response.reply('Sorry, there was a problem when I tried to look up that team :frowning:')
    }

    if (res.team.members.length === 0) {
      return response.reply(`"${res.team.name}" is an empty team.`)
    }

    const user = robot.adapter.client.rtm.dataStore.getUserByName(response.message.user.name)

    if (res.team.members.length === 1 && res.team.members[0].id === user.id) {
      const motto = res.team.motto === null ? `and you have not yet set your motto!` : `and your motto is: ${res.team.motto}`
      return response.reply(`You are the only member of "${res.team.name}" ${motto}`)
    }

    const memberList = res.team.members.map((member) => member.name)
    const noun = res.team.members.length === 1 ? 'member' : 'members'
    const motto = res.team.motto === null ? `They don't yet have a motto!` : `They say: ${res.team.motto}`

    response.reply(`"${res.team.name}" has ${res.team.members.length} ${noun}: ${memberList.join(', ')}\r\n${motto}`)
  })

export function setupCommands(server: Server, commands: CommandDefinition[]) {
    // Generate and register routes for commands
    for (let command of commands) {
        server.route({
            method: command.method || "GET",
            path: urljoin("/commands", command.path || slug(command.name)),
            config: {
                auth: command.auth
            },
            handler: buildCommandHandler({ command: command.command, options: command.options })
        });
    }
}

export function slugify(name: string): string {
  return slug(name, { lower: true })
}

 return function(text, render) {
     return slug(render(text)).toLowerCase();
 };

 createTenant(tenant: Tenant): Observable<any> {
   tenant['slug'] = slug(tenant.name, { lower: true });
   return this.apiService.post('/tenants', tenant);
 }

 fn: function(txt, opts) {
   return slug(txt, opts);
 }