Merge remote-tracking branch 'origin/main' into mostynb-report_source_of_parse_errors

flag_timestamp.go

@@ -58,11 +58,6 @@ func (t *Timestamp) Get() interface{} {
 	return *t
 }
 
-// IsRequired returns whether or not the flag is required
-func (f *TimestampFlag) IsRequired() bool {
-	return f.Required
-}
-
 // TakesValue returns true of the flag takes a value, otherwise false
 func (f *TimestampFlag) TakesValue() bool {
 	return true
@@ -82,11 +77,6 @@ func (f *TimestampFlag) GetValue() string {
 	return ""
 }
 
-// IsVisible returns true if the flag is not hidden, otherwise false
-func (f *TimestampFlag) IsVisible() bool {
-	return !f.Hidden
-}
-
 // GetDefaultText returns the default text for this flag
 func (f *TimestampFlag) GetDefaultText() string {
 	if f.DefaultText != "" {