use new heap term representation

src/parser/mod.rs

@@ -0,0 +1,17 @@
+#[cfg(feature = "num-rug-adapter")]
+use num_rug_adapter as rug;
+#[cfg(feature = "rug")]
+pub use rug;
+
+// #[macro_use]
+// extern crate lazy_static;
+// #[macro_use]
+// extern crate static_assertions;
+
+pub mod char_reader;
+#[macro_use]
+pub mod ast;
+#[macro_use]
+pub mod macros;
+pub mod lexer;
+pub mod parser;