JAVASCRIPT

python print pretty json

import json

json_data = '[{"ID":10,"Name":"Pankaj","Role":"CEO"},' 
            '{"ID":20,"Name":"David Lee","Role":"Editor"}]'

json_object = json.loads(json_data)

json_formatted_str = json.dumps(json_object, indent=2)

print(json_formatted_str)

python json.dumps pretty print

json.dumps(x, indent=4)

python pretty print json command line

# in command line (given python installed)
python -m json.tool my_json.json