drop python3.6 support
python 3.6 reached end of life on 2021-12-23
Committed via https://github.com/asottile/all-repos
diff --git a/pre_commit_hooks/pretty_format_json.py b/pre_commit_hooks/pretty_format_json.py
index 33ad5a1..627a11c 100644
--- a/pre_commit_hooks/pretty_format_json.py
+++ b/pre_commit_hooks/pretty_format_json.py
@@ -1,13 +1,11 @@
+from __future__ import annotations
+
import argparse
import json
import sys
from difflib import unified_diff
-from typing import List
from typing import Mapping
-from typing import Optional
from typing import Sequence
-from typing import Tuple
-from typing import Union
def _get_pretty_format(
@@ -17,7 +15,7 @@
sort_keys: bool = True,
top_keys: Sequence[str] = (),
) -> str:
- def pairs_first(pairs: Sequence[Tuple[str, str]]) -> Mapping[str, str]:
+ def pairs_first(pairs: Sequence[tuple[str, str]]) -> Mapping[str, str]:
before = [pair for pair in pairs if pair[0] in top_keys]
before = sorted(before, key=lambda x: top_keys.index(x[0]))
after = [pair for pair in pairs if pair[0] not in top_keys]
@@ -38,7 +36,7 @@
f.write(new_contents)
-def parse_num_to_int(s: str) -> Union[int, str]:
+def parse_num_to_int(s: str) -> int | str:
"""Convert string numbers to int, leaving strings as is."""
try:
return int(s)
@@ -46,7 +44,7 @@
return s
-def parse_topkeys(s: str) -> List[str]:
+def parse_topkeys(s: str) -> list[str]:
return s.split(',')
@@ -57,7 +55,7 @@
return ''.join(diff)
-def main(argv: Optional[Sequence[str]] = None) -> int:
+def main(argv: Sequence[str] | None = None) -> int:
parser = argparse.ArgumentParser()
parser.add_argument(
'--autofix',
