Creating a simplistic, generic function framework in the parser, so it is now very easy to add new functions. There is a pretty crappy, hardwired distinction between functions that return values and those that do not, but I do not see a good way around it right now. Functions are also currently responsible for handling their own arity, although I have plans for fixing that.

git-svn-id: https://reductivelabs.com/svn/puppet/trunk@1134 980ebf18-57e1-0310-9a29-db15c13687c0

1 files changed, 25 insertions, 0 deletions

diff --git a/examples/code/snippets/tagged.pp b/examples/code/snippets/tagged.pp
new file mode 100644
index 000000000..f4d6ff7ca
--- /dev/null
+++ b/examples/code/snippets/tagged.pp
@@ -0,0 +1,25 @@
+# $Id$
+
+tag testing
+tag(funtest)
+
+$yayness = tagged(yayness) ? {
+    true => "true", false => "false"
+}
+
+$testing = tagged(testing) ? {
+    true => "true", false => "false"
+}
+
+$both = tagged(testing, yayness) ? {
+    true => "true", false => "false"
+}
+
+$bothtrue = tagged(testing, testing) ? {
+    true => "true", false => "false"
+}
+
+file { "/tmp/taggedyayness$yayness": ensure => file }
+file { "/tmp/taggedtesting$testing": ensure => file }
+file { "/tmp/taggedboth$both": ensure => file }
+file { "/tmp/taggedbothtrue$bothtrue": ensure => file }