what is json.dump in python code example

Example 1: json dumps python

# How to encode JSON as a string
import json
print(json.dumps({'a': 1, 'b': 2}) # '{ "a": 1, "b": 2 }'
print(json.dumps({'b': 1, 'a': 2}, sort_keys=True, indent=4))
# {
#    "a": 2,
#    "b": 1
# }

Example 2: python json dump

import json

with open("data_file.json", "w") as write_file:
    json.dump(data, write_file)