Always generate README.json with langs index

remove method langsIndex form generators (moved to finish)

1 files changed, 5 insertions, 3 deletions

diff --git a/lib/book.js b/lib/book.js
index f5d52e9..650931f 100644
--- a/lib/book.js
+++ b/lib/book.js
@@ -261,9 +261,6 @@ Book.prototype.generateMultiLingual = function(generator) {
 				return book.generate(that.options.generator);
 			});
 		}, Q());
-	})
-	.then(function() {
-		return generator.langsIndex(that.langs);
 	});
 };
 
@@ -651,6 +648,11 @@ Book.prototype.isSubBook = function() {
 	return !!this.parent;
 };
 
+// Test if the file is the entry point
+Book.prototype.isEntryPoint = function(fp) {
+    return fp == this.readmeFile;
+};
+
 // Resolve a path in book
 Book.prototype.resolve = function(p) {
     return path.resolve(this.root, p);