Python与JSON相互转换_python ./scripts/custom/convert_openpose_json_to_n

import json
 
data1 = {
    'no' : 1,
    'name' : 'Python',
    'url' : 'https://www.python.org/'
}
 
# Python 字典类型转换为 JSON 对象
json_str = json.dumps(data1)
print ("Python 原始数据：", repr(data1))
print ("JSON 对象：", json_str)
 
# 将 JSON 对象转换为 Python 字典
data2 = json.loads(json_str)
print ("data2['name']: ", data2['name'])
print ("data2['url']: ", data2['url'])
 
 
# 写入 JSON 数据
with open('data.json', 'w') as f:
    json.dump(data, f)
 
# 读取数据
with open('data.json', 'r') as f:
    data = json.load(f)

Python 编码为 JSON 类型转换对应表：