Merge pull request #510 from henryiii/style/pyupgrade

style: pyupgrade

.pre-commit-config.yaml

@@ -1,10 +1,4 @@
 repos:
-- repo: https://gitlab.com/pycqa/flake8
-  rev: 3.8.4
-  hooks:
-  - id: flake8
-    exclude: cibuildwheel/resources/
-    additional_dependencies: [flake8-bugbear]
 
 - repo: https://github.com/pre-commit/pre-commit-hooks
   rev: v3.4.0
@@ -23,3 +17,16 @@ repos:
   - id: mypy
     files: ^(cibuildwheel/|test/|bin/projects.py|unit_test/)
     pass_filenames: false
+
+- repo: https://github.com/asottile/pyupgrade
+  rev: v2.7.4
+  hooks:
+  - id: pyupgrade
+    args: ["--py36-plus"]
+
+- repo: https://gitlab.com/pycqa/flake8
+  rev: 3.8.4
+  hooks:
+  - id: flake8
+    exclude: cibuildwheel/resources/
+    additional_dependencies: [flake8-bugbear]

bin/bump_version.py

@@ -81,7 +81,7 @@ def bump_version():
                 )
 
         if not found_at_least_one_file_needing_update:
-            print('error: Didn’t find any occurences of “{}” in “{}”'.format(find_pattern, path_pattern))
+            print(f'error: Didn’t find any occurences of “{find_pattern}” in “{path_pattern}”')
             exit(1)
 
     print()
@@ -94,7 +94,7 @@ def bump_version():
             red="\u001b[31m", green="\u001b[32m", off="\u001b[0m"
         ))
 
-    print('Then commit, and tag as v{}'.format(new_version))
+    print(f'Then commit, and tag as v{new_version}')
 
     answer = input('Proceed? [y/N] ').strip()
 

setup.py

@@ -1,5 +1,3 @@
-# -*- coding: utf-8 -*-
-
 from setuptools import setup
 
 setup()