Tell pdf_book that this is a book

2016-04-22 15:28:06 -05:00
parent e36a6ccbd1
commit 9aaea8e133
1 changed files with 1 additions and 0 deletions
--- a/index.rmd
+++ b/index.rmd
@@ -8,6 +8,7 @@ github-repo: hadley/r4ds
 twitter-handle: hadley
 cover-image: cover.png
 site: bookdown::bookdown_site
+documentclass: book
 ---

 # Welcome {-}