clean dead codes

internal/utils/files.go

@@ -1,27 +0,0 @@
-package utils
-
-import (
-	"os"
-	"path/filepath"
-)
-
-func ExpandPaths(patterns []string) ([]string, error) {
-	var result []string
-
-	for _, pattern := range patterns {
-		matches, err := filepath.Glob(pattern)
-		if err != nil {
-			return nil, err
-		}
-
-		for _, m := range matches {
-			info, err := os.Stat(m)
-			if err != nil || info.IsDir() {
-				continue
-			}
-			result = append(result, m)
-		}
-	}
-
-	return result, nil
-}

internal/utils/glob.go

@@ -1,46 +0,0 @@
-package utils
-
-import (
-	"os"
-	"path/filepath"
-	// "strings"
-)
-
-func ExpandGlob(patterns []string) ([]string, error) {
-	var result []string
-
-	for _, pattern := range patterns {
-
-		if pattern == "*" {
-			files, err := filepath.Glob("**") // fallback
-			if err != nil {
-				return nil, err
-			}
-			result = append(result, files...)
-			continue
-		}
-
-		matches, err := filepath.Glob(pattern)
-		if err != nil {
-			return nil, err
-		}
-
-		for _, m := range matches {
-			info, err := os.Stat(m)
-			if err != nil || info.IsDir() {
-				continue
-			}
-			result = append(result, m)
-		}
-	}
-
-	return result, nil
-}
-
-func add(path string, seen map[string]struct{}, result *[]string) {
-	if _, ok := seen[path]; ok {
-		return
-	}
-	seen[path] = struct{}{}
-	*result = append(*result, path)
-}