chore: add roadmap

README.md

@@ -2,6 +2,12 @@
 
 goimports with my opinionated preferences.
 
+## Roadmap
+
+- [ ] Diff with color
+- [ ] Add profiling
+- [ ] Use profiling to improve performance
+
 ## Thanks
 
 - [goimports](https://pkg.go.dev/golang.org/x/tools/cmd/goimports)

internal/imports/formatter.go

@@ -189,7 +189,10 @@ func (ft *Formatter) formatImports(
 	}
 	ft.mustLogImportSpecs("formatImports: importSpecs", importSpecs)
 
-	groupedImportSpecs, err := ft.groupImportSpecs(importSpecs, moduleName)
+	groupedImportSpecs, err := ft.groupImportSpecs(
+		importSpecs,
+		moduleName,
+	)
 	if err != nil {
 		return nil, err
 	}