1 files changed, 97 insertions, 0 deletions
diff --git a/src/de/array.rs b/src/de/array.rs
new file mode 100644
index 0000000..adc5401
--- /dev/null
+++ b/src/de/array.rs
@@ -0,0 +1,97 @@
+use crate::de::Error;
+
+pub(crate) struct ArrayDeserializer {
+    input: Vec<crate::Item>,
+    span: Option<std::ops::Range<usize>>,
+}
+
+impl ArrayDeserializer {
+    pub(crate) fn new(input: Vec<crate::Item>, span: Option<std::ops::Range<usize>>) -> Self {
+        Self { input, span }
+    }
+}
+
+// Note: this is wrapped by `ValueDeserializer` and any trait methods
+// implemented here need to be wrapped there
+impl<'de> serde::Deserializer<'de> for ArrayDeserializer {
+    type Error = Error;
+
+    fn deserialize_any<V>(self, visitor: V) -> Result<V::Value, Self::Error>
+    where
+        V: serde::de::Visitor<'de>,
+    {
+        visitor.visit_seq(ArraySeqAccess::new(self.input))
+    }
+
+    fn deserialize_struct<V>(
+        self,
+        name: &'static str,
+        fields: &'static [&'static str],
+        visitor: V,
+    ) -> Result<V::Value, Error>
+    where
+        V: serde::de::Visitor<'de>,
+    {
+        if serde_spanned::__unstable::is_spanned(name, fields) {
+            if let Some(span) = self.span.clone() {
+                return visitor.visit_map(super::SpannedDeserializer::new(self, span));
+            }
+        }
+
+        self.deserialize_any(visitor)
+    }
+
+    serde::forward_to_deserialize_any! {
+        bool u8 u16 u32 u64 i8 i16 i32 i64 f32 f64 char str string seq
+        bytes byte_buf map option unit newtype_struct
+        ignored_any unit_struct tuple_struct tuple enum identifier
+    }
+}
+
+impl<'de> serde::de::IntoDeserializer<'de, crate::de::Error> for ArrayDeserializer {
+    type Deserializer = Self;
+
+    fn into_deserializer(self) -> Self::Deserializer {
+        self
+    }
+}
+
+impl crate::Array {
+    pub(crate) fn into_deserializer(self) -> ArrayDeserializer {
+        ArrayDeserializer::new(self.values, self.span)
+    }
+}
+
+impl crate::ArrayOfTables {
+    pub(crate) fn into_deserializer(self) -> ArrayDeserializer {
+        ArrayDeserializer::new(self.values, self.span)
+    }
+}
+
+pub(crate) struct ArraySeqAccess {
+    iter: std::vec::IntoIter<crate::Item>,
+}
+
+impl ArraySeqAccess {
+    pub(crate) fn new(input: Vec<crate::Item>) -> Self {
+        Self {
+            iter: input.into_iter(),
+        }
+    }
+}
+
+impl<'de> serde::de::SeqAccess<'de> for ArraySeqAccess {
+    type Error = Error;
+
+    fn next_element_seed<T>(&mut self, seed: T) -> Result<Option<T::Value>, Self::Error>
+    where
+        T: serde::de::DeserializeSeed<'de>,
+    {
+        match self.iter.next() {
+            Some(v) => seed
+                .deserialize(crate::de::ValueDeserializer::new(v))
+                .map(Some),
+            None => Ok(None),
+        }
+    }
+}