-
-
Notifications
You must be signed in to change notification settings - Fork 565
/
pylama_isort.py
43 lines (34 loc) · 1.24 KB
/
pylama_isort.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
import os
import sys
from contextlib import contextmanager
from typing import Any, Dict, Iterator, List
from pylama.lint import Linter as BaseLinter # type: ignore
from isort.exceptions import FileSkipped
from . import api
@contextmanager
def supress_stdout() -> Iterator[None]:
stdout = sys.stdout
with open(os.devnull, "w") as devnull:
sys.stdout = devnull
yield
sys.stdout = stdout
class Linter(BaseLinter): # type: ignore
def allow(self, path: str) -> bool:
"""Determine if this path should be linted."""
return path.endswith(".py")
def run(self, path: str, params: Dict[str, Any] = None, **meta: Any) -> List[Dict[str, Any]]:
"""Lint the file. Return an array of error dicts if appropriate."""
with supress_stdout():
try:
if not api.check_file(path, disregard_skip=False, **params or {}):
return [
{
"lnum": 0,
"col": 0,
"text": "Incorrectly sorted imports.",
"type": "ISORT",
}
]
except FileSkipped:
pass
return []