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, ...
#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...
Step 2: Convert the Script into JSON Once the script is loaded, it needs to be converted into JSON format. This can be achieved by using thejsonmodule provided in Python’s standard library. Here’s an example of converting a Python script into JSON: importjson json_data=json.dumps(script...
#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...
# helper method to convert equals sign to indentation for easier parsing def convertIndentation(inputString): indentCount = 0 indentVal = " " for position, eachLine in enumerate(inputString): if "=" not in eachLine: continue else: strSplit = eachLine.split("=", 1) #get previous indenta...
#json string data employee_string='{"first_name": "Michael", "last_name": "Rodgers", "department": "Marketing"}'#check data typewithtype()methodprint(type(employee_string))#convert string to object json_object=json.loads(employee_string)#checknewdatatypeprint(type(json_object)) ...
Python Convert to JSON string You can convert a dictionary to JSON string usingjson.dumps()method. Example 3: Convert dict to JSON importjson person_dict = {'name':'Bob','age':12,'children':None} person_json = json.dumps(person_dict)# Output: {"name": "Bob", "age": 12, "childr...
另一个比较有用的dumps参数是skipkeys,默认为False。 dumps方法存储dict对象时,key必须是str类型,如果出现了其他类型的话,那么会产生TypeError异常,如果开启该参数,设为True的话,则会比较优雅的过度。 data = {'b':789,'c':456,(1,2):123} print json.dumps(data,skipkeys=True) ...
import json classTest: """ age name """ # init args :age、sname age = 0 name ='' def obj_json(): """ convertobjectto json str :returnjson str: """ test = Test() test.age = 20 test.name ='kitty' list_test = []
json.dumps方法的作用是将Python字典类型的数据转成json格式的数据,具体的参数如下: 代码语言:txt AI代码解释 json.dumps(obj, # 待转化的对象 skipkeys=False, # 默认值是False,若dict的keys内的数据不是python的基本类型(str,unicode,int,long,float,bool,None),设置为False时,就会报TypeError的错误。此时设置...