1 files changed, 9 insertions, 0 deletions
diff --git a/ext/io/fs.rs b/ext/io/fs.rs
index a333e1dd5..e335324f5 100644
--- a/ext/io/fs.rs
+++ b/ext/io/fs.rs
@@ -15,6 +15,7 @@ use deno_core::OpState;
 use deno_core::ResourceId;
 use tokio::task::JoinError;
 
+#[derive(Debug)]
 pub enum FsError {
   Io(io::Error),
   FileBusy,
@@ -29,6 +30,14 @@ impl FsError {
       Self::NotSupported => io::ErrorKind::Other,
     }
   }
+
+  pub fn into_io_error(self) -> io::Error {
+    match self {
+      FsError::Io(err) => err,
+      FsError::FileBusy => io::Error::new(self.kind(), "file busy"),
+      FsError::NotSupported => io::Error::new(self.kind(), "not supported"),
+    }
+  }
 }
 
 impl From<io::Error> for FsError {