读json
with open("test.json",'r', encoding="utf-8") as load_f:
# 读json并且转为dict
load_dict = json.load(load_f)
写json
with open("test.json", "w", encoding='utf-8') as f:
# json.dump(dict_var, f) # 写为一行
json.dump(dict_var, f,indent=2,sort_keys=True, ensure_ascii=False) # 写为多行
json字符串解析为字典
test = ‘{"key":"value"}’
# str 转json对象
json.loads(test)
json字典序列化为字符串
test = {"key":"value"}
# 单行
json.dumps(test)
# 多行
json.dumps(dict_var, indent=2,sort_keys=True, ensure_ascii=False)
