From 72e1275e48dc4148f2d558c3cb57c5d1eaecfd53 Mon Sep 17 00:00:00 2001
From: Aidan <aidan@aidanis.online>
Date: Sat, 20 Jun 2020 21:38:46 -0700
Subject: [PATCH] we didnt need that type anyways

---
 ast/eval.go       | 11 +++++------
 ast/func_table.go |  6 +-----
 2 files changed, 6 insertions(+), 11 deletions(-)

diff --git a/ast/eval.go b/ast/eval.go
index 85c7c36..f41cdcb 100644
--- a/ast/eval.go
+++ b/ast/eval.go
@@ -17,24 +17,23 @@
 
 package ast
 
-type Tree *Token
-
-func (Tree t) Eval(FuncTable funcs, VarTable vars) Tree {
+func (t *Token) Eval(funcs FuncTable, vars VarTable) *Token {
     if t == nil {
-        return
+        return nil
     }
 
     var iter *Token
     eligibleForSystemCall := true
 
-    reduce := func(Tree t_) Tree {
+    var reduce func(*Token) *Token
+    reduce = func(t_ *Token) *Token {
         if t_.Next != nil {
             t_.Next = reduce(t_.Next)
         }
 
         switch (t_.Tag) {
         case SYMBOL:
-            maybeToken := GetVar(t_.Inner, vars)
+            maybeToken := GetVar(t_.Inner.(string), vars)
             if maybeToken != nil {
                 tok := maybeToken.Eval(funcs, vars)
                 if tok == LIST {
diff --git a/ast/func_table.go b/ast/func_table.go
index eec2bc1..c461c9e 100644
--- a/ast/func_table.go
+++ b/ast/func_table.go
@@ -15,11 +15,7 @@
  *   along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-package stdlib
-
-import (
-    "git.callpipe.com/aidan/shs/ast"
-)
+package ast
 
 type Operation func(*Token) *Token