From 1f6fa5a58030f4ff2adde61e7652d1956e407510 Mon Sep 17 00:00:00 2001
From: Sam Anthony <sam@samanthony.xyz>
Date: Thu, 9 Feb 2023 15:26:30 -0330
Subject: simplify Function method and rename Calculator method

---
 src/input.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/input.rs')

diff --git a/src/input.rs b/src/input.rs
index a80ce11..e7783fb 100644
--- a/src/input.rs
+++ b/src/input.rs
@@ -33,7 +33,7 @@ impl Calculator {
                 KeyCode::Enter if self.input_buffer.len() > 0 => {
                     if let Ok(func) = Function::parse(&self.input_buffer) {
                         if let Some(f) = self.stack.pop() {
-                            self.stack.push(func.func()(f));
+                            self.stack.push(func.call_on(f));
                         }
                     } else {
                         self.stack.push(self.input_buffer.parse::<f64>().unwrap());
@@ -56,7 +56,7 @@ impl Calculator {
         } else if let Ok(op) = Operator::parse(c) {
             self.stack.push(self.input_buffer.parse::<f64>().unwrap());
             self.input_buffer = String::new();
-            self.op(op);
+            self.perform_operation(op);
         } else {
             self.input_buffer.push(c);
         }
-- 
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