Merge pull request #112 from surmon-china/master

v1.15.0
支持 polyfill

Author: nighca

.circleci/config.yml

@@ -2,15 +2,15 @@ workflows:
     version: 2
     build:
         jobs:
-            - build_node_6
             - build_node_8
+            - build_node_10
 
 version: 2
 jobs:
     base: &base
         working_directory: ~/workspace
         docker:
-            - image: circleci/node:6.11
+            - image: circleci/node:8.16.1
         steps:
             - checkout
             - restore_cache:
@@ -27,12 +27,12 @@ jobs:
                 paths:
                     - "node_modules"
 
-    build_node_6:
+    build_node_8:
         <<: *base
         docker:
-        - image: circleci/node:6.11
+        - image: circleci/node:8.16.1
 
-    build_node_8:
+    build_node_10:
         <<: *base
         docker:
-        - image: circleci/node:8.9
+        - image: circleci/node:10.16.3

README.md

@@ -178,6 +178,10 @@ npm 包与 docker 镜像的对比，优点：
 
 	优化项
 
+	- addPolyfill
+
+		是否开启自动 polyfill 功能，开启后会根据 `targets` 参数自动打包对应的 polyfill，并在作为独立的包被页面前置引用，`true` 启用，`false` 禁用
+
 	- extractCommon
 
 		控制是否抽取 entries 间的公共内容到单独的文件中，在有多个 entry 时可以减少结果文件的总体积，`true` 启用，`false` 禁用

lib/clean.js

@@ -1,4 +1,4 @@
-/*
+/**
  * @file clean dist
  * @author nighca <nighca@live.cn>
  */

lib/constants/chunks.js

@@ -1,9 +1,10 @@
-/*
+/**
  * @file chunks
  * @author nighca <nighca@live.cn>
  */
 
 module.exports = {
   common: 'fec__common',
-  manifest: 'fec__manifest'
+  manifest: 'fec__manifest',
+  polyfill: 'fec__polyfill'
 }

lib/constants/files.js

@@ -1,4 +1,4 @@
-/*
+/**
  * @file file names
  * @author nighca <nighca@live.cn>
  */

lib/constants/transforms.js

@@ -1,4 +1,4 @@
-/*
+/**
  * @file all valid transforms
  * @author nighca <nighca@live.cn>
  */

lib/generate.js

@@ -1,4 +1,4 @@
-/*
+/**
  * @file generate dist files
  * @author nighca <nighca@live.cn>
  */

lib/prepare.js

@@ -1,4 +1,4 @@
-/*
+/**
  * @file prepare behaviors
  * @author nighca <nighca@live.cn>
  */

lib/test.js

@@ -1,4 +1,4 @@
-/*
+/**
  * @file run unit test
  * @author nighca <nighca@live.cn>
  */

lib/upload.js

@@ -1,4 +1,4 @@
-/*
+/**
  * @file upload files
  * @author nighca <nighca@live.cn>
  */