feat: add pre-commit hooks

Added `ruff` linting and some default warnings and fixes

.pre-commit-config.yaml

@@ -0,0 +1,19 @@
+# See https://pre-commit.com for more information
+# See https://pre-commit.com/hooks.html for more hooks
+repos:
+- repo: https://github.com/pre-commit/pre-commit-hooks
+  rev: v3.2.0
+  hooks:
+  -   id: trailing-whitespace
+  -   id: end-of-file-fixer
+  -   id: check-yaml
+  -   id: check-added-large-files
+- repo: https://github.com/astral-sh/ruff-pre-commit
+  # Ruff version.
+  rev: v0.6.9
+  hooks:
+    # Run the linter.
+    - id: ruff
+      args: [ --fix ]
+    # Run the formatter.
+    - id: ruff-format

requirements.txt

@@ -7,6 +7,8 @@ holoviews==1.18.3
 matplotlib==3.9.0
 datashader==0.16.1
 
+pre-commit==4.0.0
+
 # Filetype readers
 galvani == 0.4.1
 maya==0.6.1