Number guesser added

Author: davizardb

gnum/.expo-shared/assets.json

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+{
+  "12bb71342c6255bbf50437ec8f4441c083f47cdb74bd89160c15e4f43e52a1cb": true,
+  "40b842e832070c58deac6aa9e08fa459302ee3f9da492c7e77d93d2fbf4a56fd": true
+}

gnum/.gitignore

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

gnum/App.js

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+import React, { useState } from "react";
+import { StyleSheet, View } from "react-native";
+import * as Font from "expo-font";
+import AppLoading from "expo-app-loading";
+
+import Header from "./components/Header";
+import StartGameScreen from "./screens/StartGameScreen";
+import GameScreen from "./screens/GameScreen";
+import GameOverScreen from "./screens/GameOverScreen";
+
+const fetchFonts = () => {
+  return Font.loadAsync({
+    "open-sans": require("./assets/fonts/OpenSans-Regular.ttf"),
+    "open-sans-bold": require("./assets/fonts/OpenSans-Bold.ttf"),
+  });
+};
+
+export default function App() {
+  const [userNumber, setUserNumber] = useState();
+  const [guessRounds, setGuessRounds] = useState(0);
+  const [dataLoaded, setDataLoaded] = useState(false);
+
+  if (!dataLoaded) {
+    return (
+      <AppLoading
+        startAsync={fetchFonts}
+        onFinish={() => setDataLoaded(true)}
+        onError={(err) => console.log(err)}
+      />
+    );
+  }
+
+  const configureNewGameHandler = () => {
+    setGuessRounds(0);
+    setUserNumber(null);
+  };
+
+  const startGameHandler = (selectedNumber) => {
+    setUserNumber(selectedNumber);
+    setGuessRounds(0);
+  };
+
+  const gameOverHandler = (numOfRounds) => {
+    setGuessRounds(numOfRounds);
+  };
+
+  let content = <StartGameScreen onStartGame={startGameHandler} />;
+
+  if (userNumber && guessRounds <= 0) {
+    content = (
+      <GameScreen userChoice={userNumber} onGameOver={gameOverHandler} />
+    );
+  } else if (guessRounds > 0) {
+    content = (
+      <GameOverScreen
+        roundsNumber={guessRounds}
+        userNumber={userNumber}
+        onRestart={configureNewGameHandler}
+      />
+    );
+  }
+
+  return (
+    <View style={styles.screen}>
+      <Header title="Guess a Number" />
+      {content}
+    </View>
+  );
+}
+
+const styles = StyleSheet.create({
+  screen: {
+    flex: 1,
+  },
+});

gnum/README.md

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+# Guess a Number
+
+<p align="center">
+  <img src="screen01.jpeg" width="25%"  alt="tela da aplicação">
+  <img src="screen02.jpeg" width="25%"  alt="tela da aplicação">
+  <img src="screen03.jpeg" width="25%"  alt="tela da aplicação">
+  <img src="screen04.jpeg" width="25%"  alt="tela da aplicação">
+  <img src="screen05.jpeg" width="25%"  alt="tela da aplicação">
+</p>
+
+> Pequeno projeto usando Expo, de um adivinhador de número pelo próprio app, responsivo para ambos portraits, projeto feito por Maximilian Schwarzmüller.

gnum/app.json

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+{
+  "expo": {
+    "name": "gnum",
+    "slug": "gnum",
+    "version": "1.0.0",
+    "orientation": "default",
+    "icon": "./assets/icon.png",
+    "splash": {
+      "image": "./assets/splash.png",
+      "resizeMode": "contain",
+      "backgroundColor": "#ffffff"
+    },
+    "updates": {
+      "fallbackToCacheTimeout": 0
+    },
+    "assetBundlePatterns": [
+      "**/*"
+    ],
+    "ios": {
+      "supportsTablet": true
+    },
+    "android": {
+      "adaptiveIcon": {
+        "foregroundImage": "./assets/adaptive-icon.png",
+        "backgroundColor": "#FFFFFF"
+      }
+    },
+    "web": {
+      "favicon": "./assets/favicon.png"
+    }
+  }
+}