code: async def hincrby(self, name, key, amount=1):
          "Increment the value of ``key`` in hash ``name`` by ``amount``"
          return await self.execute_command('HINCRBY', name, key, amountync def hincrby(self, name, key, amount=1):
          "Increment the value of ``key`` in hash ``name`` by ``amount``"
          return await self.execute_command('HINCRBY', name, key, amount)
docs: Increment the value of ``key`` in hash ``name`` by ``amount``