From 4f467fa2b2b6051725691ec1da6109edf458eb13 Mon Sep 17 00:00:00 2001
From: lolabird <octavia@octavianichols.com>
Date: Wed, 27 Dec 2023 02:25:18 -0700
Subject: [PATCH] Change classes and class handling for clear all and clear
 error buttons

---
 index.html | 4 ++--
 script.js  | 6 ++----
 2 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/index.html b/index.html
index fe8d50b..ad94e22 100644
--- a/index.html
+++ b/index.html
@@ -11,8 +11,8 @@
     <main>
         <div class="calculator">
             <div class="screen">0</div>
-            <button class="clear">C</button>
-            <button class="back">CE</button>
+            <button class="clear all">C</button>
+            <button class="clear error">CE</button>
             <button class="num">7</button>
             <button class="num">8</button>
             <button class="num">9</button>
diff --git a/script.js b/script.js
index 498c343..716cc96 100644
--- a/script.js
+++ b/script.js
@@ -12,9 +12,9 @@ function displayToScreen() {
         let calc = new Calculator;
 
         screen.textContent = calc.calculate(screen.textContent);
-    } else if (this.className == "clear") {
+    } else if (this.classList.contains("all")) {
         screen.textContent = "0";
-    } else if (this.className == "back") {
+    } else if (this.classList.contains("error")) {
         screen.textContent = screen.textContent.trimEnd()
         screen.textContent = screen.textContent.slice(0, -1);
 
@@ -26,7 +26,6 @@ function displayToScreen() {
             let screenContent = screen.textContent;
 
             // Add some logic for handling negatives with -
-            // 0 on a trailing decimal point
             // Add key support
 
             for (let i = 0; i < screenContent.length; i++ ) {
@@ -86,7 +85,6 @@ function divideDecimals(a, b) {
     const divisor = Math.pow(10, maxDec);
    
     return(a * divisor) / (b * divisor);
-
 }