Add create command

Author: jaredpalmer

README.md

@@ -20,9 +20,9 @@ TSDX comes with the "battery-pack included" and is part of a complete TypeScript
 ## Quick Start
 
 ```
-npx tsdx create my-lib
+yarn tsdx create my-lib
 cd my-lib
-npm start
+yarn start
 ```
 
 That's it. You don't need to worry about setting up Typescript or Rollup or Jest or other plumbing. Just start editing `src/index.ts` and go!

lib/index.js

@@ -13,12 +13,14 @@ const jest = require('jest');
 const json = require('rollup-plugin-json');
 const logError = require('./logError');
 const path = require('path');
-const prog = sade('tsdx');
+const mkdirp = require('mkdirp');
 const replace = require('rollup-plugin-replace');
 const resolve = require('rollup-plugin-node-resolve');
 const sourceMaps = require('rollup-plugin-sourcemaps');
 const typescript = require('rollup-plugin-typescript2');
+const execa = require('execa');
 
+const prog = sade('tsdx');
 // Make sure any symlinks in the project folder are resolved:
 // https://github.com/facebookincubator/create-react-app/issues/637
 const appDirectory = fs.realpathSync(process.cwd());
@@ -226,6 +228,62 @@ prog
     }
   });
 
+prog
+  .command('create <pkg>')
+  .describe('Create a new package with TSDX')
+  .action(async pkg => {
+    try {
+      console.log('Bootstrapping new project...');
+      const projectPath = process.cwd() + '/' + pkg;
+      // copy the template
+      await fs.copy(path.resolve(__dirname, './template'), projectPath, {
+        overwrite: true,
+      });
+      // fix gitignore
+      await fs.move(
+        path.resolve(projectPath, './gitignore'),
+        path.resolve(projectPath, './.gitignore')
+      );
+      // Install deps
+      process.chdir(projectPath);
+      const safeName = safeVariableName(pkg);
+      const pkgJson = {
+        name: safeName,
+        version: '0.1.0',
+        source: 'src/index.ts',
+        main: 'index.js',
+        'umd:main': `dist/${safeName}.umd.production.js`,
+        module: `dist/${safeName}.es.production.js`,
+        typings: 'dist/index.d.ts',
+        scripts: {
+          start: 'tsdx watch',
+          build: 'tsdx build',
+          test: 'tsdx test',
+        },
+      };
+      await fs.outputJSON(path.resolve(projectPath, 'package.json'), pkgJson);
+
+      console.log('Installing dependencies...');
+
+      await execa(`yarn`, [
+        'add',
+        '@types/jest',
+        'tsdx',
+        'typescript',
+        '--dev',
+      ]);
+      console.log(`
+Success!! TSDX just bootstrapped a brand new project for you. To get started, run:
+
+      cd ${pkg}
+      yarn start
+
+      `);
+    } catch (error) {
+      logError(error);
+    }
+  });
+
 prog
   .command('test')
   .describe(

lib/template/README.md

@@ -0,0 +1,3 @@
+# TSDX Bootstrap
+
+This project was bootstrapped with [TSDX](https://github.com/jaredpalmer/tsdx).

lib/template/gitignore

@@ -0,0 +1,7 @@
+*.log
+.DS_Store
+node_modules
+.rts2_cache_cjs
+.rts2_cache_es
+.rts2_cache_umd
+dist

lib/template/src/index.ts

@@ -0,0 +1,6 @@
+export const sum = (a: number, b: number) => {
+  if ('development' === process.env.NODE_ENV) {
+    console.log('fuck');
+  }
+  return a + b;
+};

lib/template/test/blah.test.ts

@@ -0,0 +1,7 @@
+import { sum } from '../src';
+
+describe('fuck', () => {
+  it('works', () => {
+    expect(sum(1, 1)).toEqual(2);
+  });
+});

lib/template/tsconfig.json

@@ -0,0 +1,29 @@
+{
+  "compilerOptions": {
+    "target": "es5",
+    "module": "ESNext",
+    "lib": ["dom", "esnext"],
+    "declaration": true,
+    "sourceMap": true,
+    "rootDir": "./",
+    "strict": true,
+    "noImplicitAny": true,
+    "strictNullChecks": true,
+    "strictFunctionTypes": true,
+    "strictPropertyInitialization": true,
+    "noImplicitThis": true,
+    "alwaysStrict": true,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
+    "noImplicitReturns": true,
+    "noFallthroughCasesInSwitch": true,
+    "moduleResolution": "node",
+    "baseUrl": "./",
+    "paths": {
+      "*": ["src/*", "node_modules/*"]
+    },
+    "jsx": "react",
+    "esModuleInterop": true
+  },
+  "include": ["src", "types"],
+}

package.json

@@ -17,8 +17,10 @@
     "camelcase": "^5.0.0",
     "chalk": "^2.4.2",
     "cross-env": "5.0.5",
+    "execa": "^1.0.0",
     "fs-extra": "^7.0.1",
     "jest": "23.6.0",
+    "mkdirp": "^0.5.1",
     "rollup": "^0.66.4",
     "rollup-plugin-babel": "^4.0.3",
     "rollup-plugin-commonjs": "^9.1.8",