在文本文件中写入一组 JSON 对象

Question

我有一个空文件 data.json，我想用一个 json 数组填充它。

我写了这个 Python 脚本：

import json

myArray = []

first = {}

second = {}

third = {}

first["id"] = 1

first["name"] = "Foo"

second["id"] = 2

second["name"] = "John" 

third["id"] = 2

third["name"] = "Doe" 

myArray.append(first)

myArray.append(second)

myArray.append(third)

with open('data.json', 'w') as my_file:

    strinfgifyied_json_array = # A function that converts myArray to a stringifyed JSON array

    my_file.write(strinfgifyied_json_array)

my_file.close()

我正在寻找一个将 JSON 对象数组转换为文本的函数，以便按如下所示编写它们：

data.json 的内容：

[{"id": 1, "name": "Foo"},{"id": 2, "name": "John"},{"id": 3, name: "Doe"}]