feature: added file name utils

pkg/io/files/file_name_utils.go

@@ -0,0 +1,38 @@
+package files
+
+import (
+	"path/filepath"
+	"slices"
+	"strings"
+
+	"git.tswf.io/incredible-go/incredible-go-core/pkg/collections/array_list"
+)
+
+func GetSimpleName(filePath string) string {
+	return SplitFileName(filePath).GetLast()
+}
+
+func GetExtension(filePath string) string {
+	split := strings.Split(filePath, ".")
+	return split[len(split)-1]
+}
+
+func GetSimpleNameWithoutExtension(filePath string) string {
+	simpleName := GetSimpleName(filePath)
+	split := slices.DeleteFunc(strings.Split(simpleName, "."), func(s string) bool {
+		return s == ""
+	})
+
+	if len(split) == 1 {
+		return filePath
+	}
+
+	return filepath.Join(split[:len(split)-1]...)
+}
+
+func SplitFileName(filePath string) *array_list.ArrayList[string] {
+	filePath = filepath.ToSlash(filePath)
+	split := strings.Split(filePath, "/")
+
+	return array_list.NewArrayListWithContent[string](split...)
+}