Add back support for options.originalInput

Related to rtCamp/gitbook-plugin-edit-link#2

1 files changed, 14 insertions, 0 deletions

diff --git a/lib/configuration.js b/lib/configuration.js
index fee40fc..70b2eb5 100644
--- a/lib/configuration.js
+++ b/lib/configuration.js
@@ -75,6 +75,20 @@ var Configuration = function(book, options) {
             return that.book.root;
         }
     });
+
+    // options.originalInput == book.parent.root
+    Object.defineProperty(this.options, "originalInput", {
+        get: function () {
+            return that.book.parent? that.book.parent.root : undefined;
+        }
+    });
+
+    // options.originalOutput == book.parent.options.output
+    Object.defineProperty(this.options, "originalOutput", {
+        get: function () {
+            return that.book.parent? that.book.parent.options.output : undefined;
+        }
+    });
 };
 
 // Read and parse the configuration