pre-commit: add isort hook and apply (#354)

src/betterproto/__init__.py

@@ -7,9 +7,16 @@ import sys
 import typing
 import warnings
 from abc import ABC
-from base64 import b64decode, b64encode
+from base64 import (
+    b64decode,
+    b64encode,
+)
 from copy import deepcopy
-from datetime import datetime, timedelta, timezone
+from datetime import (
+    datetime,
+    timedelta,
+    timezone,
+)
 from typing import (
     Any,
     Callable,
@@ -29,9 +36,14 @@ from dateutil.parser import isoparse
 
 from ._types import T
 from ._version import __version__
-from .casing import camel_case, safe_snake_case, snake_case
+from .casing import (
+    camel_case,
+    safe_snake_case,
+    snake_case,
+)
 from .grpc.grpclib_client import ServiceStub
 
+
 # Proto 3 data types
 TYPE_ENUM = "enum"
 TYPE_BOOL = "bool"

src/betterproto/_types.py

@@ -1,7 +1,12 @@
-from typing import TYPE_CHECKING, TypeVar
+from typing import (
+    TYPE_CHECKING,
+    TypeVar,
+)
+
 
 if TYPE_CHECKING:
     from grpclib._typing import IProtoMessage
+
     from . import Message
 
 # Bound type variable to allow methods to return `self` of subclasses

src/betterproto/_version.py

@@ -1,3 +1,4 @@
 from pkg_resources import get_distribution
 
+
 __version__ = get_distribution("betterproto").version

src/betterproto/casing.py

@@ -1,6 +1,7 @@
 import keyword
 import re
 
+
 # Word delimiters and symbols that will not be preserved when re-casing.
 # language=PythonRegExp
 SYMBOLS = "[^a-zA-Z0-9]*"

src/betterproto/compile/importing.py

@@ -1,11 +1,18 @@
 import os
 import re
-from typing import Dict, List, Set, Tuple, Type
+from typing import (
+    Dict,
+    List,
+    Set,
+    Tuple,
+    Type,
+)
 
 from ..casing import safe_snake_case
 from ..lib.google import protobuf as google_protobuf
 from .naming import pythonize_class_name
 
+
 WRAPPER_TYPES: Dict[str, Type] = {
     ".google.protobuf.DoubleValue": google_protobuf.DoubleValue,
     ".google.protobuf.FloatValue": google_protobuf.FloatValue,

src/betterproto/grpc/grpclib_client.py

@@ -15,7 +15,11 @@ from typing import (
 
 import grpclib.const
 
-from .._types import ST, T
+from .._types import (
+    ST,
+    T,
+)
+
 
 if TYPE_CHECKING:
     from grpclib.client import Channel

src/betterproto/grpc/grpclib_server.py

@@ -1,6 +1,10 @@
 from abc import ABC
 from collections.abc import AsyncIterable
-from typing import Any, Callable, Dict
+from typing import (
+    Any,
+    Callable,
+    Dict,
+)
 
 import grpclib
 import grpclib.server

src/betterproto/grpc/util/async_channel.py

@@ -1,5 +1,13 @@
 import asyncio
-from typing import AsyncIterable, AsyncIterator, Iterable, Optional, TypeVar, Union
+from typing import (
+    AsyncIterable,
+    AsyncIterator,
+    Iterable,
+    Optional,
+    TypeVar,
+    Union,
+)
+
 
 T = TypeVar("T")
 

src/betterproto/lib/google/protobuf/__init__.py

@@ -3,7 +3,10 @@
 # plugin: python-betterproto
 import warnings
 from dataclasses import dataclass
-from typing import Dict, List
+from typing import (
+    Dict,
+    List,
+)
 
 import betterproto
 from betterproto.grpc.grpclib_server import ServiceBase

src/betterproto/plugin/compiler.py

@@ -1,5 +1,6 @@
 import os.path
 
+
 try:
     # betterproto[compiler] specific dependencies
     import black

src/betterproto/plugin/main.py

@@ -7,9 +7,8 @@ from betterproto.lib.google.protobuf.compiler import (
     CodeGeneratorRequest,
     CodeGeneratorResponse,
 )
-
-from betterproto.plugin.parser import generate_code
 from betterproto.plugin.models import monkey_patch_oneof_index
+from betterproto.plugin.parser import generate_code
 
 
 def main() -> None:

src/betterproto/plugin/models.py

@@ -33,13 +33,28 @@ reference to `A` to `B`'s `fields` attribute.
 import builtins
 import re
 import textwrap
-from dataclasses import dataclass, field
-from typing import Dict, Iterable, Iterator, List, Optional, Set, Type, Union
+from dataclasses import (
+    dataclass,
+    field,
+)
+from typing import (
+    Dict,
+    Iterable,
+    Iterator,
+    List,
+    Optional,
+    Set,
+    Type,
+    Union,
+)
 
 import betterproto
 from betterproto import which_one_of
 from betterproto.casing import sanitize_name
-from betterproto.compile.importing import get_type_reference, parse_source_type_name
+from betterproto.compile.importing import (
+    get_type_reference,
+    parse_source_type_name,
+)
 from betterproto.compile.naming import (
     pythonize_class_name,
     pythonize_field_name,
@@ -58,13 +73,17 @@ from betterproto.lib.google.protobuf import (
 from betterproto.lib.google.protobuf.compiler import CodeGeneratorRequest
 
 from ..casing import sanitize_name
-from ..compile.importing import get_type_reference, parse_source_type_name
+from ..compile.importing import (
+    get_type_reference,
+    parse_source_type_name,
+)
 from ..compile.naming import (
     pythonize_class_name,
     pythonize_field_name,
     pythonize_method_name,
 )
 
+
 # Create a unique placeholder to deal with
 # https://stackoverflow.com/questions/51575931/class-inheritance-in-python-3-7-dataclasses
 PLACEHOLDER = object()

src/betterproto/plugin/parser.py

@@ -1,3 +1,15 @@
+import itertools
+import pathlib
+import sys
+from typing import (
+    TYPE_CHECKING,
+    Iterator,
+    List,
+    Set,
+    Tuple,
+    Union,
+)
+
 from betterproto.lib.google.protobuf import (
     DescriptorProto,
     EnumDescriptorProto,
@@ -11,10 +23,7 @@ from betterproto.lib.google.protobuf.compiler import (
     CodeGeneratorResponseFeature,
     CodeGeneratorResponseFile,
 )
-import itertools
-import pathlib
-import sys
-from typing import Iterator, List, Set, Tuple, TYPE_CHECKING, Union
+
 from .compiler import outputfile_compiler
 from .models import (
     EnumDefinitionCompiler,
@@ -30,6 +39,7 @@ from .models import (
     is_oneof,
 )
 
+
 if TYPE_CHECKING:
     from google.protobuf.descriptor import Descriptor