115 lines
3.6 KiB
JavaScript
115 lines
3.6 KiB
JavaScript
#!/usr/bin/env node
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/**
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* This script is used to reset the project to a blank state.
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* It deletes or moves the /src and /scripts directories to /example based on user input and creates a new /src/app directory with an index.tsx and _layout.tsx file.
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* You can remove the `reset-project` script from package.json and safely delete this file after running it.
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*/
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const fs = require('fs');
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const path = require('path');
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const readline = require('readline');
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const root = process.cwd();
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const oldDirs = ['src', 'scripts'];
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const exampleDir = 'example';
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const newAppDir = 'src/app';
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const exampleDirPath = path.join(root, exampleDir);
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const indexContent = `import { Text, View, StyleSheet } from "react-native";
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export default function Index() {
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return (
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<View style={styles.container}>
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<Text>Edit src/app/index.tsx to edit this screen.</Text>
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</View>
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);
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}
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const styles = StyleSheet.create({
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container: {
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flex: 1,
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alignItems: "center",
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justifyContent: "center",
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},
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});
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`;
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const layoutContent = `import { Stack } from "expo-router";
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export default function RootLayout() {
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return <Stack />;
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}
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`;
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const rl = readline.createInterface({
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input: process.stdin,
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output: process.stdout,
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});
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const moveDirectories = async (userInput) => {
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try {
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if (userInput === 'y') {
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// Create the app-example directory
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await fs.promises.mkdir(exampleDirPath, { recursive: true });
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console.log(`📁 /${exampleDir} directory created.`);
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}
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// Move old directories to new app-example directory or delete them
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for (const dir of oldDirs) {
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const oldDirPath = path.join(root, dir);
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if (fs.existsSync(oldDirPath)) {
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if (userInput === 'y') {
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const newDirPath = path.join(root, exampleDir, dir);
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await fs.promises.rename(oldDirPath, newDirPath);
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console.log(`➡️ /${dir} moved to /${exampleDir}/${dir}.`);
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} else {
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await fs.promises.rm(oldDirPath, { recursive: true, force: true });
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console.log(`❌ /${dir} deleted.`);
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}
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} else {
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console.log(`➡️ /${dir} does not exist, skipping.`);
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}
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}
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// Create new /src/app directory
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const newAppDirPath = path.join(root, newAppDir);
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await fs.promises.mkdir(newAppDirPath, { recursive: true });
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console.log('\n📁 New /src/app directory created.');
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// Create index.tsx
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const indexPath = path.join(newAppDirPath, 'index.tsx');
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await fs.promises.writeFile(indexPath, indexContent);
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console.log('📄 src/app/index.tsx created.');
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// Create _layout.tsx
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const layoutPath = path.join(newAppDirPath, '_layout.tsx');
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await fs.promises.writeFile(layoutPath, layoutContent);
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console.log('📄 src/app/_layout.tsx created.');
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console.log('\n✅ Project reset complete. Next steps:');
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console.log(
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`1. Run \`npx expo start\` to start a development server.\n2. Edit src/app/index.tsx to edit the main screen.\n3. Put all your application code in /src, only screens and layout files should be in /src/app.${
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userInput === 'y'
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? `\n4. Delete the /${exampleDir} directory when you're done referencing it.`
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: ''
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}`,
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);
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} catch (error) {
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console.error(`❌ Error during script execution: ${error.message}`);
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}
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};
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rl.question(
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'Do you want to move existing files to /example instead of deleting them? (Y/n): ',
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(answer) => {
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const userInput = answer.trim().toLowerCase() || 'y';
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if (userInput === 'y' || userInput === 'n') {
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moveDirectories(userInput).finally(() => rl.close());
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} else {
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console.log("❌ Invalid input. Please enter 'Y' or 'N'.");
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rl.close();
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}
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},
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);
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