pep8

setuptools_rust/__init__.py

@@ -9,7 +9,7 @@
 from .extension import RustExtension
 from .utils import Binding
 
-__all__ = ('RustExtension',
+__all__ = ('RustExtension', 'Binding',
            'check_rust', 'clean_rust', 'build_ext', 'build_rust', 'test_rust')
 
 

setuptools_rust/check.py

@@ -58,7 +58,8 @@ def run(self):
             features.update(cpython_feature(binding=ext.binding))
 
             # check cargo command
-            feature_args = ["--features", " ".join(features)] if features else []
+            feature_args = [
+                "--features", " ".join(features)] if features else []
             args = (["cargo", "check", "--lib", "--manifest-path", ext.path]
                     + feature_args
                     + list(ext.args or []))

setuptools_rust/test.py

@@ -60,7 +60,8 @@ def run(self):
             features.update(cpython_feature(ext=False, binding=ext.binding))
 
             # test cargo command
-            feature_args = ["--features", " ".join(features)] if features else []
+            feature_args = [
+                "--features", " ".join(features)] if features else []
             args = (["cargo", "test", "--lib", "--manifest-path", ext.path]
                     + feature_args
                     + list(ext.args or []))

setuptools_rust/utils.py

@@ -35,7 +35,8 @@ def cpython_feature(ext=True, binding=Binding.PyO3):
             else:
                 return ("pyo3/python3",)
         else:
-            raise DistutilsPlatformError("Unsupported python version: %s" % sys.version)
+            raise DistutilsPlatformError(
+                "Unsupported python version: %s" % sys.version)
     elif binding is Binding.RustCPython:
         if (2, 7) < version < (2, 8):
             if ext:
@@ -53,6 +54,7 @@ def cpython_feature(ext=True, binding=Binding.PyO3):
     else:
         raise DistutilsPlatformError('Unknown Binding: "{}" '.format(binding))
 
+
 def get_rust_version():
     try:
         output = subprocess.check_output(["rustc", "-V"])