refactor

fix/benches/utils.rs

@@ -1,18 +1,15 @@
 #![allow(dead_code)]
 
-use fix::error::{Result, Source};
-use fix::runtime::Runtime;
-use fix::value::Value;
+use fix::Evaluator;
+use fix_common::Value;
+use fix_error::{Result, Source};
 
 pub fn eval(expr: &str) -> Value {
-    Runtime::new()
-        .unwrap()
+    Evaluator::new()
         .eval(Source::new_eval(expr.into()).unwrap())
         .unwrap()
 }
 
 pub fn eval_result(expr: &str) -> Result<Value> {
-    Runtime::new()
-        .unwrap()
-        .eval(Source::new_eval(expr.into()).unwrap())
+    Evaluator::new().eval(Source::new_eval(expr.into()).unwrap())
 }