Initial commit

src/index.ts

@@ -0,0 +1,133 @@
+import { Command, program } from 'commander';
+import { exec } from 'child_process';
+import { promisify } from 'util';
+import fs from 'fs';
+
+const execAsync = promisify(exec);
+
+program.name('Expo kit').description('Expo framework for multiple plugins').version('1.0.0');
+
+program
+    .command('new')
+    .argument('<name>', 'Project name')
+    .option('--reactnavigation', 'Adds reactnavigation to project')
+    .option('--nativewind', 'Adds nativewind to project')
+    .option('--i18next', 'Adds i18next to project')
+    .action(createProject);
+
+async function createProject(name: string, ...args: any[]) {
+    const dir = `${__dirname}/${name}`;
+    const options: {
+        reactnavigation: boolean;
+        nativewind: boolean;
+        i18next: boolean;
+    } = args[0];
+
+    console.log('📦 Installing starter template...');
+
+    await execAsync(
+        `git clone https://git.justzoe101.nl/Expo-Starter-Kit/Template.git ${dir} --depth 1`
+    );
+
+    combineAppJson(dir, {
+        appJson: {
+            expo: {
+                name,
+                slug: name.toLowerCase(),
+            },
+        },
+    });
+
+    await execAsync('npm i', {
+        cwd: dir,
+    });
+
+    console.log('✅ Starter template installed!\r\n');
+
+    if (options.reactnavigation) {
+        console.log('📦 Installing reactnavigation dependencies...');
+        const plugin = require(`${dir}/plugins/reactnavigation/plugin.json`);
+        await _installDependencies(dir, plugin);
+        console.log('✅ Reactnavigation installed!\r\n');
+    }
+
+    if (options.nativewind) {
+        console.log('📦 Installing nativewind dependencies...');
+        const plugin = require(`${dir}/plugins/nativewind/plugin.json`);
+        await _installDependencies(dir, plugin);
+        console.log('✅ Nativewind installed!\r\n');
+    }
+
+    if (options.i18next) {
+        console.log('📦 Installing i18next dependencies...');
+        const plugin = require(`${dir}/plugins/i18next/plugin.json`);
+        await _installDependencies(dir, plugin);
+        combineAppJson(dir, plugin);
+        console.log('✅ I18next installed!\r\n');
+    }
+}
+
+async function _installDependencies(dir: string, plugin: Plugin) {
+    const keys = Object.keys(plugin);
+
+    if (keys.includes('dependencies')) {
+        let dependencies: any = Object.entries(plugin.dependencies!);
+        dependencies = dependencies.flatMap((d: any[]) => `${d[0]}@${d[1]}`).join(' ');
+
+        await execAsync(`npm i ${dependencies}`, {
+            cwd: dir,
+        });
+    }
+
+    if (keys.includes('devDependencies')) {
+        let dependencies: any = Object.entries(plugin.devDependencies!);
+        dependencies = dependencies.flatMap((d: any[]) => `${d[0]}@${d[1]}`).join(' ');
+
+        await execAsync(`npm i ${dependencies} --save-dev`, {
+            cwd: dir,
+        });
+    }
+
+    if (keys.includes('expoDependencies')) {
+        let dependencies: any = plugin.expoDependencies!.join(' ');
+
+        await execAsync(`npx expo install ${dependencies}`, {
+            cwd: dir,
+        });
+    }
+}
+
+function combineAppJson(dir: string, plugin: Plugin) {
+    fs.writeFileSync(
+        `${dir}/app.json`,
+        JSON.stringify(deepMerge(require(`${dir}/app.json`), plugin.appJson), null, 4),
+        'utf8'
+    );
+}
+
+function deepMerge(target: any, source: any) {
+    if (Array.isArray(target) && Array.isArray(source)) {
+        return source; // or target.concat(source) if that's what you want
+    }
+
+    if (target && source && typeof target === 'object' && typeof source === 'object') {
+        const result = { ...target };
+
+        for (const key of Object.keys(source)) {
+            result[key] = key in target ? deepMerge(target[key], source[key]) : source[key];
+        }
+
+        return result;
+    }
+
+    return source;
+}
+
+type Plugin = {
+    dependencies?: Record<string, string>;
+    devDependencies?: Record<string, string>;
+    expoDependencies?: string[];
+    appJson?: object;
+};
+
+program.parse();