Converting a Report to Formatted JSON in Python

The following Python code:

• Converts the Python report into JSON.
• Formats the output with four-space indentation.
• Preserves special and international characters.

json_report = json.dumps(
    report,
    indent=4,
    ensure_ascii=False,
)

It uses Python's built-in json module to transform Python data into JSON format.

Understanding each parameter

1. json.dumps()

• Converts a Python object (such as a dictionary or list) into a JSON-formatted string.
• The s in dumps stands for string.

2. report

• The Python object you want to convert.
• It could contain dictionaries, lists, numbers, strings, or Boolean values.

3. indent=4

• Adds indentation of four spaces.
• Makes the JSON output more readable by organizing nested data.

4. ensure_ascii=False

• Preserves non-English characters.
• Useful when working with accented characters and languages such as Greek, French, or Spanish.

5. json_report

The formatted JSON output is stored in the json_report variable so it can be accessed and used later in the program.

Example output:

{
    "name": "Monthly Report",
    "department": "Finance",
    "status": "Completed",
    "manager": "Maria"
}

Why is formatted JSON useful?

• Readability: Makes complex reports easier to inspect.
• Data exchange: Allows information to be shared between different applications.
• Compatibility: JSON is widely supported by APIs and web applications.
• Character preservation: Keeps international characters readable.

This mini-guide was originally published on PDF Python Hub, where you can find more in-depth Python resources for working with PDFs.