formatting: add custom rustfmt.toml and update .gitignore

da2ce7 · da2ce7 · commit 498c32b99c4f · 2022-09-09T18:22:21.000+02:00
diff --git a/.gitignore b/.gitignore
@@ -5,3 +5,4 @@
 /.idea/
 /config.toml
 /data.db
+/.vscode/launch.json
diff --git a/rustfmt.toml b/rustfmt.toml
@@ -0,0 +1,4 @@
+max_width = 130
+imports_granularity = "Module"
+group_imports = "StdExternalCrate"
+
