add pre-commit

Author: chaoming0625

.pre-commit-config.yaml

@@ -0,0 +1,27 @@
+# Install the pre-commit hooks below with
+# 'pre-commit install'
+
+# Auto-update the version of the hooks with
+# 'pre-commit autoupdate'
+
+# Run the hooks on all files with
+# 'pre-commit run --all'
+
+repos:
+- repo: https://github.com/pre-commit/pre-commit-hooks
+  rev: v4.4.0
+  hooks:
+  - id: end-of-file-fixer
+    # only include python files
+    files: \.py$
+  - id: debug-statements
+    # only include python files
+    files: \.py$
+  - id: trailing-whitespace
+    # only include python files
+    files: \.py$
+
+- repo: https://github.com/pycqa/flake8
+  rev: '6.1.0'
+  hooks:
+  - id: flake8