refactor: type

src/ty/public/mod.rs

@@ -0,0 +1,43 @@
+use std::fmt::{Debug, Formatter, Result as FmtResult};
+
+use derive_more::{Constructor, IsVariant, Unwrap};
+use rpds::{HashTrieMapSync, VectorSync};
+
+use super::common::*;
+
+mod cnst;
+
+pub use cnst::Const;
+
+#[derive(Constructor, Clone, PartialEq)]
+pub struct AttrSet {
+    data: HashTrieMapSync<Symbol, Value>,
+}
+
+impl Debug for AttrSet {
+    fn fmt(&self, f: &mut Formatter<'_>) -> FmtResult {
+        write!(f, "{{ ")?;
+        for (k, v) in self.data.iter() {
+            write!(f, "{k:?} = {v:?}; ")?;
+        }
+        write!(f, "}}")
+    }
+}
+
+#[derive(Constructor, Clone, Debug, PartialEq)]
+pub struct List {
+    data: VectorSync<Value>,
+}
+
+
+#[derive(IsVariant, Unwrap, Clone, Debug, PartialEq)]
+pub enum Value {
+    Const(Const),
+    AttrSet(AttrSet),
+    List(List),
+    Catchable(Catchable),
+    Thunk,
+    Func,
+    PrimOp,
+    PartialPrimOp,
+}