1 files changed, 37 insertions, 0 deletions
diff --git a/src/ser/seq.rs b/src/ser/seq.rs
new file mode 100644
index 0000000..1681534
--- /dev/null
+++ b/src/ser/seq.rs
@@ -0,0 +1,37 @@
+use super::Serializer;
+use crate::error::{Error, Result};
+use serde::ser::Serialize;
+use std::io::Write;
+
+pub struct SeqSeralizer<'ser, W: 'ser + Write> {
+    ser: &'ser mut Serializer<W>,
+}
+
+impl<'ser, W: 'ser + Write> SeqSeralizer<'ser, W> {
+    pub fn new(ser: &'ser mut Serializer<W>) -> Self {
+        SeqSeralizer { ser }
+    }
+}
+
+impl<'ser, W: 'ser + Write> serde::ser::SerializeSeq for SeqSeralizer<'ser, W> {
+    type Ok = ();
+    type Error = Error;
+
+    fn serialize_element<T>(&mut self, value: &T) -> Result<()>
+    where
+        T: ?Sized + Serialize,
+    {
+        let must_close_tag = self.ser.build_start_tag()?;
+        value.serialize(&mut *self.ser)?;
+        if must_close_tag {
+            self.ser.end_tag()?;
+            self.ser.reopen_tag()?;
+        }
+        Ok(())
+    }
+
+    fn end(self) -> Result<()> {
+        self.ser.abandon_tag()?;
+        Ok(())
+    }
+}