{
        r: /^Передать\s?([0-9]+)?\s?([0-9]+)?/i,
        f: function (msg, text1,text2) {
                text1 = Number(text1)
                const findedUser = Object.values(users).find(gdgdf => (
                    gdgdf.id === text1
                ));
                console.log('findedUser', findedUser);
        }
    },

<script>
  const users = {
    '727219': {
      id: 100
    },
    '727220': {
      id: 101
    }
  }

  function userById(id, users) {
    for (user in users) {
      if (users[user].id === id) return {
        id,
        user
      }
    }
  }

  console.log(userById(100, users))
</script>

var users = {"727219": { id:1212, name:"first"},"1424607":{id:1414, name:"second"}};

var findedUser = Object.values(users).find(gdgdf => (
                    gdgdf.id === 1414
                ));
alert('findedUser'+ JSON.stringify(findedUser));