Quality-of-life refactoring

forge_core/src/ast.rs

@@ -108,7 +108,7 @@ pub enum Node {
     ArrayRef(ArrayRef),
     Name(String),
     Address(String),
-    Expr(Box<Node>, Vec<(Operator, Node)>),
+    Expr(BoxNode, Vec<(Operator, Node)>),
 }
 
 impl From<i32> for Node {
@@ -123,5 +123,27 @@ impl From<&str> for Node {
     }
 }
 
+#[repr(transparent)]
+#[derive(PartialEq, Clone, Debug)]
+pub struct BoxNode(pub Box<Node>);
+
+impl From<i32> for BoxNode {
+    fn from(val: i32) -> Self {
+        BoxNode(Box::from(Node::Number(val)))
+    }
+}
+
+impl From<Node> for BoxNode {
+    fn from(val: Node) -> Self {
+        BoxNode(Box::from(val))
+    }
+}
+
+impl From<BoxNode> for Node {
+    fn from(val: BoxNode) -> Self {
+        *(val.0)
+    }
+}
+
 #[derive(Eq, PartialEq, Clone, Debug)]
 pub struct ArrayRef {}