code optimized

package.json

@@ -1,7 +1,7 @@
 {
   "name": "npmize",
   "description": "Let's create an npm package without worrying about anything.",
-  "version": "0.0.9",
+  "version": "0.0.10",
   "bin": "./dist/index.js",
   "scripts": {
     "lab": "nodemon ./src/__lab.ts",
@@ -13,7 +13,7 @@
     "@babel/parser": "^7.20.7",
     "ansi-colors": "^4.1.3",
     "lskit": "^1.0.0",
-    "noarg": "^1.0.1",
+    "noarg": "^1.0.3",
     "shelljs": "^0.8.5"
   },
   "devDependencies": {

src/program/init.ts

@@ -14,15 +14,19 @@ export default function (basePath: string, options: InitOptions) {
   if (options.writePackageJSON) {
     const data = packageJSON.read(basePath)
 
-    data.name = path.basename(basePath)
-    data.version = '0.0.0'
+    data.name ??= path.basename(basePath)
+    data.version ??= '0.0.0'
+
     data.scripts ??= {}
     data.scripts.dev = 'npmize dev'
     data.scripts.build = 'npmize build'
 
+    delete data.main
+    delete data.module
+    delete data.exports
+
     data.main = './dist/index.cjs'
     data.module = './dist/index.mjs'
-    data.exports ??= {}
     data.exports = {
       '.': {
         require: './dist/index.cjs',
@@ -36,9 +40,7 @@ export default function (basePath: string, options: InitOptions) {
   }
 
   if (options.installPackages) {
-    shelljs
-      .cd(basePath)
-      .exec('npm install npmize typescript --save-dev --no-package-lock')
+    shelljs.cd(basePath).exec('npm install npmize typescript --save-dev')
   } else {
     console.log(ansiColors.bgGreen(' INFO: '), 'TypeScript is disabled')
   }