coreapi unixfs: hidden opiton

License: MIT
Signed-off-by: Łukasz Magiera <magik6k@gmail.com>

options/unixfs.go

@@ -33,6 +33,7 @@ type UnixfsAddSettings struct {
 	Local    bool
 
 	Wrap   bool
+	Hidden bool
 }
 
 type UnixfsAddOption func(*UnixfsAddSettings) error
@@ -55,6 +56,7 @@ func UnixfsAddOptions(opts ...UnixfsAddOption) (*UnixfsAddSettings, cid.Prefix,
 		Local:    false,
 
 		Wrap:   false,
+		Hidden: false,
 	}
 
 	for _, opt := range opts {
@@ -215,3 +217,11 @@ func (unixfsOpts) Wrap(wrap bool) UnixfsAddOption {
 		return nil
 	}
 }
+
+// Hidden enables adding of hidden files (files prefixed with '.')
+func (unixfsOpts) Hidden(hidden bool) UnixfsAddOption {
+	return func(settings *UnixfsAddSettings) error {
+		settings.Hidden = hidden
+		return nil
+	}
+}