wip dashu move

src/parser/ast.rs

@@ -12,7 +12,7 @@ use std::ops::{Deref, Neg};
 use std::rc::Rc;
 use std::vec::Vec;
 
-use crate::parser::rug::{Integer, Rational};
+use crate::parser::dashu::{Integer, Rational};
 
 use fxhash::FxBuildHasher;
 use indexmap::IndexMap;

src/parser/lexer.rs

@@ -5,7 +5,7 @@ use crate::atom_table::*;
 pub use crate::machine::machine_state::*;
 use crate::parser::ast::*;
 use crate::parser::char_reader::*;
-use crate::parser::rug::Integer;
+use crate::parser::dashu::Integer;
 
 use std::convert::TryFrom;
 use std::fmt;

src/parser/mod.rs

@@ -3,6 +3,7 @@ pub use num_rug_adapter as rug;
 
 #[cfg(feature = "rug")]
 pub use rug;
+pub use dashu;
 
 // #[macro_use]
 // extern crate lazy_static;