python Linebreak with json dic?

Question

I want to make dic with check date

So I made

import json
import sys
import datetime

def check():
    with open('menu.json', encoding='utf-8') as json_file:
        data = json.load(json_file)
        print(str(data)) # or f"{data}"

check()

with this json

{
    "1": [
        "Date 1 Food.",
    ],
    "2": [
        "Date 2 Food",
    ],
}

But how can I line break I tried json.load.dumps but not works...

and how can I makes output different by date with json? 1,2 is different days

are you looking for [`pprint`](https://docs.python.org/3/library/pprint.html) ? — sushanth, Jul 11 '20 at 04:22
Your JSON is invalid. Unlike in Python commas at the end of a sequence are not allowed. — Klaus D., Jul 11 '20 at 04:37

score 0 · Answer 1 · answered Jul 11 '20 at 04:55

0

your code works! you need to correct your json file. You have two erros on json format:

after of last element on array, you must not put comma,
after of last value of json, you must not put comma. Please, can you try using this new menu.json file

{
    "1": [
        "Date 1 Food."
    ],
    "2": [
        "Date 2 Food"
    ]
}

answered Jul 11 '20 at 04:55

jelambrar

39
3

my menu json is pretty long can I make automatically delete commas, so python can understand please? – Jul 11 '20 at 05:11
can you check this solution? https://stackoverflow.com/questions/23705304/can-json-loads-ignore-trailing-commas – jelambrar Jul 11 '20 at 05:21
then I got this error AttributeError: 'dict' object has no attribute 'pprint' – Jul 11 '20 at 09:00
with open('menu.json', encoding='utf-8') as json_file: data = JsonComment(json) data = json.load(json_file) print(data.pprint) – Jul 11 '20 at 09:00

python Linebreak with json dic?

1 Answers1