feat(gitbook): add GitHub Button

Author: azu

book.json

@@ -10,12 +10,19 @@
     "accounts.github": "azu"
   },
   "plugins": [
+    "github-buttons",
     "include-codeblock",
     "richquotes",
     "edit-link",
     "japanese-support"
   ],
   "pluginsConfig": {
+    "github-buttons": {
+      "repo": "azu/JavaScript-Plugin-Architecture",
+      "types": [
+        "star"
+      ]
+    },
     "edit-link": {
       "base": "https://github.com/azu/JavaScript-Plugin-Architecture/edit/master/",
       "label": "Edit This Page"

package.json

@@ -41,6 +41,7 @@
     "espower-babel": "^3.3.0",
     "gitbook-cli": "^0.3.6",
     "gitbook-plugin-edit-link": "^1.4.1",
+    "gitbook-plugin-github-buttons": "^1.2.2",
     "gitbook-plugin-include-codeblock": "^1.4.0",
     "gitbook-plugin-japanese-support": "0.0.1",
     "gitbook-plugin-richquotes": "0.0.5",