prettyson 0.0.2

A Python-based JSON file formatter

prettyson

A Python-based JSON file formatter, inspired by Black.

installation

You can install prettyson via pip:

$ python3 -m pip install prettyson

how to use

Using prettyson is very simple; you just pass it the JSON files you want to format.

$ prettyson my_json_file.json my_json_files/*.json

By default, prettyson will reformat your files in-place if they are incorrectly formatted. If you just want to check your files, but not reformat them (as you would in a pre-commit or CI context for example), you can use the dry run option:

$ prettyson --dry-run my_json_file.json

If you also want it to sort the JSON keys, use the sort option:

$ prettyson --sort my_json_file.json

By default, the indentation that is used is four spaces; you could specify a different amount of spaces via the indent option, or use tabs instead via the use tabs option:

$ prettyson --indent 2 my_json_file.json # 2-space indentation
$ prettyson --use-tabs my_json_file.json # tab indentation

You can get an exhaustive list of options by running:

$ prettyson --help