diff --git a/default.go b/default.go
index 514ced5..f5c615a 100644
--- a/default.go
+++ b/default.go
@@ -2,6 +2,7 @@ package arbitrary
 
 import (
 	"math/rand"
+	"io/fs"
 	"net"
 	"time"
 )
@@ -45,6 +46,11 @@ func PhoneNumber() string {
 	return Default.PhoneNumber()
 }
 
+// RegularFile returns an arbitrary fs.File regular-file.
+func RegularFile() fs.File {
+	return Default.RegularFile()
+}
+
 func Runes(a ...interface{}) []rune {
 	return Default.Runes(a...)
 }
diff --git a/t_regularfile.go b/t_regularfile.go
index 8a2e517..e8695f9 100644
--- a/t_regularfile.go
+++ b/t_regularfile.go
@@ -4,6 +4,7 @@ import (
 	"io/fs"
 )
 
+// RegularFile returns an arbitrary fs.File regular-file.
 func (arb T) RegularFile() fs.File {
 
 	var fns [](func()fs.File) = [](func()fs.File){