json.dumps()方法返回了一个str对象encodedjson,我们接下来在对encodedjson进行decode,得到原始数据,需要使用的json.loads()函数: decodejson= json.loads(encodedjson) print type(decodejson) print decodejson[4]['key1'] print decodejson 1. 2. 3. 4. 输出: <type 'list'> [1, 2, 3] [[1, 2, ...
importjsonimportredefconvert_string_to_json(string):# 将字符串中的转义换行符替换为占位符string=string.replace('\n','\\n')# 转换为 JSON 对象json_obj=json.loads(string)returnjson_objdefreplace_placeholder(json_obj):# 将占位符替换为换行符json_str=json.dumps(json_obj)json_str=re.sub(r'\\...
#include json libraryimport json#json string dataemployee_string = '{"first_name": "Michael", "last_name": "Rodgers", "department": "Marketing"}'#check data type with type() methodprint(type(employee_string))#convert string to objectjson_object = json.loads(employee_string)#check new da...
通过json 来转换 我们可以直接使用json模块中的loads函数对字符串进行转换,json.loads()函数是用来读取str字符串并返回Python的字典对象(如果我们需要转化的字符串是在一个文件中,则可以使用json.load函数,json.load()函数读取文件句柄,可以直接读取到这个文件中的所有内容,并且读取的结果返回为python的dict对象。)。
#include json libraryimport json#json string dataemployee_string = '{"first_name":"Michael","last_name":"Rodgers","department":"Marketing"}'#check data type with type() methodprint(type(employee_string))#convert string to objectjson_object = json.loads(employee_string)#check new data typepr...
1 Convert string into JSON in Python 8 Convert a string to JSON 0 python string to json conversion 0 Convert string to json in python 0 JSON convert into string in python Hot Network Questions How to describe a living room having a balcony door letting you view the city down bel...
#convert_to_json_string2(txt,str(i)+song_name+str(liked)+author) print convert_to_json_string1(data) with codecs.open("J:\\Users\\Acer_haitao\\Desktop\\net.json","a+",encoding='utf-8')as f: json.dump(data,f,indent=4,encoding='utf-8',ensure_ascii=False) ...
#convert_to_json_string2(txt,str(i)+song_name+str(liked)+author) print convert_to_json_string1(data) with codecs.open("J:\\Users\\Acer_haitao\\Desktop\\net.json","a+",encoding='utf-8')as f: json.dump(data,f,indent=4,encoding='utf-8',ensure_ascii=False) ...
print(json.dumps(False)) print(json.dumps(None)) Try it Yourself » When you convert from Python to JSON, Python objects are converted into the JSON (JavaScript) equivalent: PythonJSON dictObject listArray tupleArray strString intNumber ...
1 写入 JSON 一个Series或DataFrame可以使用to_json方法转换为有效的JSON字符串。 可选的参数如下: path_or_buf: orient: Series:默认为index,可选择[split, records, index, table] DataFrame:默认为columns,可选择[split, records, index, columns, values, table] ...