Don't run examples per default

This is because PubChem and BCPC could be unavailable, e.g.
on R-Universe or CRAN.

1 files changed, 3 insertions, 0 deletions

diff --git a/man/pai.Rd b/man/pai.Rd
index c61bb38..2f94b90 100644
--- a/man/pai.Rd
+++ b/man/pai.Rd
@@ -14,6 +14,8 @@ the complete result of querying the BCPC compendium using
 \link[webchem:bcpc_query]{bcpc_query}.
 }
 \examples{
+# Don't run examples per default, as PubChem may be unavailable
+\dontrun{
 atr <- pai$new("atrazine")
 print(atr)
 if (!is.null(atr$Picture)) {
@@ -23,6 +25,7 @@ if (!is.null(atr$Picture)) {
 decanol <- pai$new("1-Decanol")
 print(decanol)
 }
+}
 \section{Super class}{
 \code{\link[chents:chent]{chents::chent}} -> \code{pai}
 }