From 8a26b3d43e1adb6f9585891500a5fc856fd0ca5c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?William=20Herg=C3=A8s?= <william@herges.fr>
Date: Sat, 8 Nov 2025 22:59:31 +0100
Subject: perf(var): replace atoms by charlist

---
 lib/elixir_math_parser.ex | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'lib')

diff --git a/lib/elixir_math_parser.ex b/lib/elixir_math_parser.ex
index 4da4271..bb24d88 100644
--- a/lib/elixir_math_parser.ex
+++ b/lib/elixir_math_parser.ex
@@ -7,11 +7,11 @@ defmodule ElixirMathParser do
     {:ok, value}
   end
 
-  defp reduce_to_value({:atom, _line, atom}, state) do
-    if !Map.has_key?(state, atom) do
-      {:error, "value not found for " <> to_string(atom)}
+  defp reduce_to_value({:var, _line, var}, state) do
+    if !Map.has_key?(state, var) do
+      {:error, "value not found for " <> to_string(var)}
     else
-      {:ok, state[atom]}
+      {:ok, state[var]}
     end
   end
 
@@ -43,7 +43,7 @@ defmodule ElixirMathParser do
     end
   end
 
-  defp evaluate_tree([{:assign, {:atom, _line, lhs}, rhs} | tail], state) do
+  defp evaluate_tree([{:assign, {:var, _line, lhs}, rhs} | tail], state) do
     with {:ok, val} <- reduce_to_value(rhs, state) do
       evaluate_tree(tail, Map.merge(state, %{lhs => val}))
     end
-- 
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