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Editor to share with you how python prints out JSON, I believe most people do not know much about it, so share this article for your reference, I hope you can learn a lot after reading this article, let's go to know it!

Beautifully print out JSON

JSON is a very good form of data serialization and is widely used by various API and web service today. Using python's built-in json processing, you can make the JSON string readable, but when it comes to large data, it is difficult for the naked eye to watch it as a long, continuous line.

In order to make the JSON data more friendly, we can use the indent parameter to output beautiful JSON. This is especially useful when interactively programming or logging in the console:

> > import json > print (json.dumps (data)) # No indention {"status": "OK", "count": 2, "results": [{"age": 27, "name": "Oz", "lactose_intolerant": true}, {"age": 29, "name": "Joe", "lactose_intolerant": false}]} > > print (json.dumps (data, indent=2)) # With indention {"status": "OK", "count": 2 "results": [{"age": 27, "name": "Oz", "lactose_intolerant": true}, {"age": 29, "name": "Joe", "lactose_intolerant": false}]}

Similarly, using the built-in pprint module, you can also make anything else printout more beautiful.

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