1 files changed, 11 insertions, 0 deletions
diff --git a/filesystem.go b/filesystem.go
index dec07f3..f744714 100644
--- a/filesystem.go
+++ b/filesystem.go
@@ -32,6 +32,17 @@ func HumanReadableSize(size int64) string {
 	return ret
 }
 
+func IsExist(path string) (bool, error) {
+	_, err := os.Stat(path)
+	if os.IsNotExist(err) {
+		return false, nil
+	}
+	if err != nil {
+		return false, err
+	}
+	return true, nil
+}
+
 func IsFile(path string) (bool, error) {
 	info, err := os.Stat(path)
 	if err != nil {