Але вам не потрібно турбуватися про це: вхідні dict'и автоматично конвертуються, а вихідні дані автоматично перетворюються в JSON.

## Тіла з довільними `dict` { #bodies-of-arbitrary-dicts }

Ви також можете оголосити тіло як `dict` з ключами одного типу та значеннями іншого типу.

Це корисно, якщо ви не знаєте наперед, які імена полів будуть дійсними (як у випадку з моделями Pydantic).

// Copyright 2024 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// This program can be used as go_ios_$GOARCH_exec by the Go tool. It executes
// binaries on the iOS Simulator using the XCode toolchain.
package main

import (
	"fmt"
	"go/build"
	"log"
	"os"
	"os/exec"
	"path/filepath"
	"runtime"
	"strings"
	"syscall"
)

# Copyright 2023 The TensorFlow Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,

ps140/v1.26.0/aes/gcm/interface_test.go // Copyright 2024 The Go Authors. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. package gcm_test import ( "crypto/cipher" "crypto/internal/fips140/aes/gcm" ) var _ cipher.AEAD = (*gcm.GCM)(nil) golang.org/fips140@v1.26.0/fips140/v1.26.0/aes/interface_test.go // Copyright 2024 The Go Authors. All rights reserved. // Use of this source code is governed by a BSD-style // license that...

/* Copyright 2018 The TensorFlow Authors. All Rights Reserved.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,

      the Work or Derivative Works thereof, You may choose to offer,
      and charge a fee for, acceptance of support, warranty, indemnity,
      or other liability obligations and/or rights consistent with this
      License. However, in accepting such obligations, You may act only
      on Your own behalf and on Your sole responsibility, not on behalf

      the Work or Derivative Works thereof, You may choose to offer,
      and charge a fee for, acceptance of support, warranty, indemnity,
      or other liability obligations and/or rights consistent with this
      License. However, in accepting such obligations, You may act only
      on Your own behalf and on Your sole responsibility, not on behalf

      the Work or Derivative Works thereof, You may choose to offer,
      and charge a fee for, acceptance of support, warranty, indemnity,
      or other liability obligations and/or rights consistent with this
      License. However, in accepting such obligations, You may act only
      on Your own behalf and on Your sole responsibility, not on behalf

      the Work or Derivative Works thereof, You may choose to offer,
      and charge a fee for, acceptance of support, warranty, indemnity,
      or other liability obligations and/or rights consistent with this
      License. However, in accepting such obligations, You may act only
      on Your own behalf and on Your sole responsibility, not on behalf

即使是列表中的項目也一樣：

<img src="/img/tutorial/body-nested-models/image01.png">

若直接操作 `dict` 而不是使用 Pydantic 模型，就無法獲得這種等級的編輯器支援。

但你也不必擔心，傳入的 dict 會自動被轉換，而你的輸出也會自動轉換為 JSON。

## 任意 `dict` 的本文 { #bodies-of-arbitrary-dicts }

你也可以將本文宣告為一個 `dict`，其鍵為某種型別、值為另一種型別。

如此一來，你無需事先知道有效的欄位／屬性名稱為何（不像使用 Pydantic 模型時需要）。

這在你想接收尚未預知的鍵時很有用。

---

另一個實用情境是當你希望鍵是其他型別（例如，`int`）時。

這正是我們在此要示範的。