From 7b9a93463797ee6a90abb2c02fa3cffcfc613c32 Mon Sep 17 00:00:00 2001
From: Justin Shillingford <jgs272@cornell.edu>
Date: Mon, 29 Jun 2020 12:13:01 -0400
Subject: Removed useless validUserCheck method

Also commented the methods
---
 App.tsx | 27 +++++++++------------------
 1 file changed, 9 insertions(+), 18 deletions(-)

diff --git a/App.tsx b/App.tsx
index 8eb4efea..a5fd3040 100644
--- a/App.tsx
+++ b/App.tsx
@@ -45,23 +45,9 @@ const App = () => {
     isValidPassword: true,
   })
 
-  const validUserCheck = (val:string) => {
-    var validLength:boolean = val.trim().length >= 6
-
-    if (validLength) {
-      setData({
-        ...data,
-        isValidUser: true
-      });
-    }
-    else {
-      setData({
-        ...data,
-        isValidUser: false
-      })
-    }
-  }
-
+  /*
+    Updates the state of username. Also verifies the input of the Username field.
+  */
   const handleUsernameUpdate = (val:string) => {
     var validLength:boolean = val.trim().length >= 6
 
@@ -81,6 +67,9 @@ const App = () => {
     }
   }
 
+  /*
+    Updates the state of password. Also verifies the input of the Password field.
+  */
   const handlePasswordUpdate = (val:string) => {
     var validLength:boolean = val.trim().length >= 8
 
@@ -100,6 +89,9 @@ const App = () => {
      }
   }
 
+  /*
+    Handler for the Let's Start button or the Go button on the keyboard.
+  */
   const handleLogin = () => {
     if (data.isValidUser && data.isValidPassword) {
       Alert.alert(`My favorite Girl Scout Cookies are taggalongs! What are yours ${data.username}?`)
@@ -134,7 +126,6 @@ const App = () => {
               keyboardType='ascii-capable'
               onChangeText={user => handleUsernameUpdate(user)}
               defaultValue={data.username}
-              onEndEditing={(val) => validUserCheck(val.nativeEvent.text)}
               onSubmitEditing={() => {passwordInput.current.focus()}}
               blurOnSubmit={false}
             />
-- 
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