[UPDATE] add minify param

CHANGELOG.md

@@ -0,0 +1,2 @@
+- 0.1.1 add `minify` param
+- 0.1.0 init

README.md

@@ -13,7 +13,7 @@ Build your own lodash since there's too many methods in lodash which you may not
 
 - packed by rollup
 - output in IIFE format or ECMAScript Module
-- use in CLI or nodejs
+- use in nodejs or [CLI]()
 - produce minify dist and source map
 
 ## Install
@@ -44,6 +44,14 @@ Default: `[]`
 
 Description: lodash methods which you want.
 
+#### minify
+
+Type: `<boolean>`
+
+Default: `true`
+
+Description: minify the dist or not.
+
 #### output
 
 Type: `<string>`
@@ -60,11 +68,13 @@ The export module will response a promise which include `code`.
 
 ```js
 const lodashBuilder = require('lodash-builder');
+
 lodashBuilder({
 	methods: [
 		'assignIn',
 		'clone'
-	]
+	],
+	output: 'path/to/target'
 });
 ```
 

index.js

@@ -4,20 +4,21 @@ const
 const
 	rollup = require('rollup'),
 	mkdirp = require('mkdirp'),
+	uglify = require('uglify-es'),
+	assign = require('lodash/assign'),
 	commonjs = require('rollup-plugin-commonjs'),
 	nodeResolve = require('rollup-plugin-node-resolve');
+const DEFAULT_CONFIG = {
+	methods: [],
+	minify: true
+};
 
-module.exports = ({
-	methods = [],
-	moduleName = '',
-	context = 'window',
-	format = 'iife',
-	output
-}) => {
+module.exports = (config = {}) => {
 	const
 		BUILD_FILE_PATH = path.normalize(`_lodash-builder-${Date.now()}.js`),
 		lodashImportList = [],
-		lodashExportList = [];
+		lodashExportList = [],
+		{ methods, minify, output } = assign({}, DEFAULT_CONFIG, config);
 
 	methods.forEach(name => {
 		lodashImportList.push(`import _${name} from 'lodash/${name}';`);
@@ -33,7 +34,7 @@ module.exports = ({
 
 	return rollup.rollup({
 		entry: BUILD_FILE_PATH,
-		context,
+		context: 'window',
 		plugins: [
 			nodeResolve({
 				jsnext: true,
@@ -49,14 +50,16 @@ module.exports = ({
 			})
 		]
 	}).then(bundle => bundle.generate({
-		format,
-		moduleName
+		format: 'iife',
+		moduleName: ''
 	})).then(({ code }) => {
+		const result = minify ? uglify.minify(code).code : code;
+
 		if (output) {
 			mkdirp(path.parse(output).dir);
-			fs.writeFileSync(output, code);
+			fs.writeFileSync(output, result);
 		} else {
-			console.log(code);
+			console.log(result);
 		}
 
 		fs.unlinkSync(BUILD_FILE_PATH);

package.json

@@ -1,6 +1,6 @@
 {
   "name": "lodash-builder",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "description": "Build your own lodash by config.",
   "main": "index.js",
   "scripts": {
@@ -33,7 +33,8 @@
     "mkdirp": "0.5.1",
     "rollup": "0.45.2",
     "rollup-plugin-commonjs": "8.0.2",
-    "rollup-plugin-node-resolve": "3.0.0"
+    "rollup-plugin-node-resolve": "3.0.0",
+    "uglify-es": "3.0.27"
   },
   "devDependencies": {
     "ava": "0.21.0",

test/test.js

@@ -4,7 +4,11 @@ import fs from 'fs';
 import test from 'ava';
 import lodashBuilder from '../index.js';
 
-test('[output stdout] should build with no error', async t => {
+test('default params', async t => {
+	await t.notThrows(lodashBuilder());
+});
+
+test('minify and output to stdout', async t => {
 	await t.notThrows(lodashBuilder({
 		methods: [
 			'assignIn',
@@ -13,7 +17,7 @@ test('[output stdout] should build with no error', async t => {
 	}));
 });
 
-test('[output file] should build with no error', async t => {
+test('minify and output to file', async t => {
 	const tmpFile = path.join(os.tmpdir(), 'lodash-builder-tmp-dist.js');
 
 	await t.notThrows(lodashBuilder({
@@ -26,3 +30,13 @@ test('[output file] should build with no error', async t => {
 
 	fs.unlinkSync(tmpFile);
 });
+
+test('no minify and output to stdout', async t => {
+	await t.notThrows(lodashBuilder({
+		methods: [
+			'assignIn',
+			'clone'
+		],
+		minify: false
+	}));
+});

yarn.lock

@@ -903,7 +903,7 @@ combined-stream@^1.0.5, combined-stream@~1.0.5:
   dependencies:
     delayed-stream "~1.0.0"
 
-commander@^2.9.0:
+commander@^2.9.0, commander@~2.11.0:
   version "2.11.0"
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.11.0.tgz#157152fd1e7a6c8d98a5b715cf376df928004563"
 
@@ -3473,6 +3473,13 @@ typedarray@^0.0.6:
   version "0.0.6"
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
 
+uglify-es@^3.0.27:
+  version "3.0.27"
+  resolved "https://registry.yarnpkg.com/uglify-es/-/uglify-es-3.0.27.tgz#391790388f369196be23a49caeb0d5c424fa774e"
+  dependencies:
+    commander "~2.11.0"
+    source-map "~0.5.1"
+
 uglify-js@^2.6:
   version "2.8.29"
   resolved "https://registry.yarnpkg.com/uglify-js/-/uglify-js-2.8.29.tgz#29c5733148057bb4e1f75df35b7a9cb72e6a59dd"