1 files changed, 3 insertions, 0 deletions
diff --git a/NAMESPACE b/NAMESPACE
index 4cdb514..e96d4f7 100644
--- a/NAMESPACE
+++ b/NAMESPACE
@@ -1,7 +1,10 @@
 # Generated by roxygen2 (4.1.1): do not edit by hand
 
+S3method(print,chent)
+S3method(print,pai)
 export(chent)
 export(pai)
+export(pp)
 importFrom(R6,R6Class)
 importFrom(webchem,cid_compinfo)
 importFrom(webchem,get_cid)