Some slight fixups

asottile · asottile · commit fb0d67bd87f5 · 2015-11-19T12:46:02.000-08:00
diff --git a/pre_commit/languages/all.py b/pre_commit/languages/all.py
@@ -12,7 +12,11 @@
 # # Use None for no environment
 # ENVIRONMENT_DIR = 'foo_env'
 #
-# def install_environment(repo_cmd_runner, version='default'):
+# def install_environment(
+#         repo_cmd_runner,
+#         version='default',
+#         additional_dependencies=None,
+# ):
 #     """Installs a repository in the given repository.  Note that the current
 #     working directory will already be inside the repository.
 #
diff --git a/pre_commit/languages/node.py b/pre_commit/languages/node.py
@@ -23,9 +23,11 @@ def in_env(repo_cmd_runner, language_version):
     yield NodeEnv(repo_cmd_runner, language_version)
 
 
-def install_environment(repo_cmd_runner,
-                        version='default',
-                        additional_dependencies=None):
+def install_environment(
+        repo_cmd_runner,
+        version='default',
+        additional_dependencies=None,
+):
     assert repo_cmd_runner.exists('package.json')
     directory = helpers.environment_dir(ENVIRONMENT_DIR, version)
 
diff --git a/pre_commit/languages/pcre.py b/pre_commit/languages/pcre.py
@@ -9,9 +9,11 @@
 ENVIRONMENT_DIR = None
 
 
-def install_environment(repo_cmd_runner,
-                        version='default',
-                        additional_dependencies=None):
+def install_environment(
+        repo_cmd_runner,
+        version='default',
+        additional_dependencies=None,
+):
     """Installation for pcre type is a noop."""
     raise AssertionError('Cannot install pcre repo.')
 
diff --git a/pre_commit/languages/python.py b/pre_commit/languages/python.py
@@ -42,9 +42,11 @@ def norm_version(version):
     return version
 
 
-def install_environment(repo_cmd_runner,
-                        version='default',
-                        additional_dependencies=None):
+def install_environment(
+        repo_cmd_runner,
+        version='default',
+        additional_dependencies=None,
+):
     assert repo_cmd_runner.exists('setup.py')
     directory = helpers.environment_dir(ENVIRONMENT_DIR, version)
 
diff --git a/pre_commit/languages/ruby.py b/pre_commit/languages/ruby.py
@@ -78,9 +78,11 @@ def _install_ruby(environment, version):
         environment.run('rbenv install {0}'.format(version))
 
 
-def install_environment(repo_cmd_runner,
-                        version='default',
-                        additional_dependencies=None):
+def install_environment(
+        repo_cmd_runner,
+        version='default',
+        additional_dependencies=None,
+):
     directory = helpers.environment_dir(ENVIRONMENT_DIR, version)
     with clean_path_on_failure(repo_cmd_runner.path(directory)):
         # TODO: this currently will fail if there's no version specified and
diff --git a/pre_commit/languages/script.py b/pre_commit/languages/script.py
@@ -6,9 +6,11 @@
 ENVIRONMENT_DIR = None
 
 
-def install_environment(repo_cmd_runner,
-                        version='default',
-                        additional_dependencies=None):
+def install_environment(
+        repo_cmd_runner,
+        version='default',
+        additional_dependencies=None,
+):
     """Installation for script type is a noop."""
     raise AssertionError('Cannot install script repo.')
 
diff --git a/pre_commit/languages/system.py b/pre_commit/languages/system.py
@@ -8,9 +8,11 @@
 ENVIRONMENT_DIR = None
 
 
-def install_environment(repo_cmd_runner,
-                        version='default',
-                        additional_dependencies=None):
+def install_environment(
+        repo_cmd_runner,
+        version='default',
+        additional_dependencies=None,
+):
     """Installation for system type is a noop."""
     raise AssertionError('Cannot install system repo.')
 

Original file line number	Diff line number	Diff line change
`@@ -12,7 +12,11 @@`
`12`	`12`	`# # Use None for no environment`
`13`	`13`	`# ENVIRONMENT_DIR = 'foo_env'`
`14`	`14`	`#`
`15`		`-# def install_environment(repo_cmd_runner, version='default'):`
	`15`	`+# def install_environment(`
	`16`	`+# repo_cmd_runner,`
	`17`	`+# version='default',`
	`18`	`+# additional_dependencies=None,`
	`19`	`+# ):`
`16`	`20`	`# """Installs a repository in the given repository. Note that the current`
`17`	`21`	`# working directory will already be inside the repository.`
`18`	`22`	`#`