Adds homework 1

Author: CalebVred

freetime-client

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+Subproject commit fb8cf8d419335fe43a69f04f67910cfc5d88c855

freetime-project

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+Subproject commit 64efe6c7e6e163cc5ed3af090af0c81f1a45f283

freetime-service

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+Subproject commit 8f6f8d836b6ff0bfc8829973701dc4e7553a5196

homework1/README.md

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+This homework exercise is based on NetNinja's 
+[Todo application](https://www.youtube.com/playlist?list=PL4cUxeGkcC9ixPU-QkScoRBVxtPPzVjrQ) 
+(lessons 9-11)
+
+This truncated version implements the upgrades specified in lab 1 but leaves out
+much of the functionality and style implemented in the tutorial.

homework1/my-project/.expo-shared/assets.json

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+{
+  "f9155ac790fd02fadcdeca367b02581c04a353aa6d5aa84409a59f6804c87acd": true,
+  "89ed26367cdb9b771858e026f2eb95bfdb90e5ae943e716575327ec325f39c44": true
+}

homework1/my-project/.gitignore

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+node_modules/**/*
+.expo/*
+npm-debug.*
+*.jks
+*.p8
+*.p12
+*.key
+*.mobileprovision
+*.orig.*
+web-build/
+web-report/
+
+# macOS
+.DS_Store

homework1/my-project/App.js

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+import React, { useState } from 'react';
+import { StyleSheet, View, FlatList, Alert, TouchableWithoutFeedback, Keyboard } from 'react-native';
+import Header from './components/header';
+import TodoItem from './components/todoItem';
+import AddTodo from './components/addTodo';
+
+export default function App() {
+  const [todos, setTodos] = useState([]);
+
+  const pressHandler = (key) => {
+    setTodos((prevTodos) => {
+      return prevTodos.filter(todo => todo.key != key)
+    });
+  }
+
+  const submitHandler = (text) => {
+
+    if(text.length > 3){
+      setTodos((prevTodos) => {
+        return [
+          { text: text, key: Math.random().toString() },
+          ...prevTodos
+        ];
+      });
+    }else{
+      Alert.alert("Well darn,", "Todos must be over 3 chars long", [
+        {text: 'Understood', onPress: () => console.log('alert closed')}
+      ]);
+    }
+
+    
+  }
+
+  return (
+    <TouchableWithoutFeedback onPress={() => {
+      Keyboard.dismiss(); 
+      console.log('dismissed keyboard');
+    }}>
+      <View style={styles.container}>
+        <Header />
+        <View style={styles.content}>
+          <AddTodo submitHandler={submitHandler}/>
+          <View style={styles.list}>
+            <FlatList 
+              data={todos}
+              renderItem={({item}) => (
+                <TodoItem item={item} pressHandler={pressHandler}/>
+              )}
+            />
+          </View>
+        </View>
+      </View>
+    </TouchableWithoutFeedback>
+  );
+}
+
+const styles =  StyleSheet.create({
+  container: {
+    flex: 1,
+    backgroundColor: '#fff',
+  },
+  content: {
+    flex: 1,
+    padding: 40,
+  },
+  list: {
+    marginTop: 20,
+    flex: 1,
+  }
+})

homework1/my-project/app.json

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+{
+  "expo": {
+    "name": "my-project",
+    "slug": "my-project",
+    "privacy": "public",
+    "platforms": [
+      "ios",
+      "android",
+      "web"
+    ],
+    "version": "1.0.0",
+    "orientation": "portrait",
+    "icon": "./assets/icon.png",
+    "splash": {
+      "image": "./assets/splash.png",
+      "resizeMode": "contain",
+      "backgroundColor": "#ffffff"
+    },
+    "updates": {
+      "fallbackToCacheTimeout": 0
+    },
+    "assetBundlePatterns": [
+      "**/*"
+    ],
+    "ios": {
+      "supportsTablet": true
+    }
+  }
+}