Merge pull request #509 from nature-of-code/dev/add-chapter-opening-only-build

magicbook.json

@@ -11,10 +11,10 @@
     "magicbook/plugins/chapter-opening.js",
     "magicbook/plugins/callout.js"
   ],
-  "destination": "build",
   "files": [
     "content/*.html"
   ],
+  "layout": "magicbook/layouts/pdf.html",
   "images": {
     "colorspace": "grey16",
     "files": [
@@ -23,10 +23,6 @@
       "magicbook/images/**/*.*"
     ]
   },
-  "builds": [
-    {
-      "format": "pdf",
-      "layout": "magicbook/layouts/pdf.html",
   "stylesheets": {
     "files": [
       "magicbook/stylesheets/index.scss"
@@ -35,7 +31,16 @@
   "fonts": {
     "files": "magicbook/fonts/**/*.*",
     "destination": "assets/fonts/"
-      }
+  },
+  "builds": [
+    {
+      "format": "pdf",
+      "destination": "build/chapter-opening-preview",
+      "chapterOpeningPagesOnly": true
+    },
+    {
+      "format": "pdf",
+      "destination": "build/full"
     }
   ]
 }

magicbook/plugins/chapter-opening.js

@@ -19,7 +19,7 @@ Plugin.prototype = {
 
         // match the number and name
         const match = /(\d+)\.\s([A-Za-z\s]+)/.exec(chapterTitle.text());
-
+        if (match) {
           chapterTitle.replaceWith(
             `<div class="chapter-opening"><div class="chapter-opening-header"><span class="chapter-number">${match[1]}</span><div class="chapter-opening-title"><h1>${match[2]}</h1></div></div></div>`,
           );
@@ -35,7 +35,11 @@ Plugin.prototype = {
           if (chapterOpeningFigure) {
             file.$el('div.chapter-opening').append(chapterOpeningFigure);
           }
+        }
 
+        if (config.chapterOpeningPagesOnly) {
+          file.$el('div.chapter-opening').nextAll().remove();
+        }
         cb(null, file);
       }),
     );