Addding no-sort-keys to pretty_format_json, this allows to disable the sort on the keys
diff --git a/README.md b/README.md
index b13b697..40f1f21 100644
--- a/README.md
+++ b/README.md
@@ -50,6 +50,8 @@
- Use `args: ['--django']` to match `test*.py` instead.
- `pyflakes` - Run pyflakes on your python files.
- `pretty-format-json` - Checks that all your JSON files are pretty
+ - Use `args: ['--autofix']` to automatically fixing the encountered not-pretty-formatted files and
+ `args: ['--no-sort-keys']` to disable the sort on the keys.
- `requirements-txt-fixer` - Sorts entries in requirements.txt
- `trailing-whitespace` - Trims trailing whitespace.
- Markdown linebreak trailing spaces preserved for `.md` and`.markdown`;
diff --git a/pre_commit_hooks/pretty_format_json.py b/pre_commit_hooks/pretty_format_json.py
index d22dada..1d601fa 100644
--- a/pre_commit_hooks/pretty_format_json.py
+++ b/pre_commit_hooks/pretty_format_json.py
@@ -6,10 +6,10 @@
import simplejson
-def _get_pretty_format(contents, indent):
+def _get_pretty_format(contents, indent, no_sort_keys):
return simplejson.dumps(
simplejson.loads(contents),
- sort_keys=True,
+ sort_keys=no_sort_keys,
indent=indent
) + "\n" # dumps don't end with a newline
@@ -34,6 +34,13 @@
default=2,
help='Number of indent spaces used to pretty-format files'
)
+ parser.add_argument(
+ '--no-sort-keys',
+ action='store_true',
+ dest='no_sort_keys',
+ default=False,
+ help='Do not sort the keys'
+ )
parser.add_argument('filenames', nargs='*', help='Filenames to fix')
args = parser.parse_args(argv)
@@ -46,7 +53,7 @@
contents = f.read()
f.close()
- pretty_contents = _get_pretty_format(contents, args.indent)
+ pretty_contents = _get_pretty_format(contents, args.indent, (not args.no_sort_keys))
if contents != pretty_contents:
print("File {0} is not pretty-formatted".format(json_file))
