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-rw-r--r--lib/puppet/functions/to_json.rb21
-rw-r--r--lib/puppet/functions/to_json_pretty.rb21
-rw-r--r--lib/puppet/functions/to_yaml.rb21
3 files changed, 63 insertions, 0 deletions
diff --git a/lib/puppet/functions/to_json.rb b/lib/puppet/functions/to_json.rb
new file mode 100644
index 0000000..782d695
--- /dev/null
+++ b/lib/puppet/functions/to_json.rb
@@ -0,0 +1,21 @@
+# Take a data structure and output it as JSON
+#
+# @example how to output JSON
+# # output json to a file
+# file { '/tmp/my.json':
+# ensure => file,
+# content => to_json($myhash),
+# }
+#
+#
+require 'json'
+
+Puppet::Functions.create_function(:to_json) do
+ dispatch :to_json do
+ param 'Any', :data
+ end
+
+ def to_json(data)
+ data.to_json
+ end
+end
diff --git a/lib/puppet/functions/to_json_pretty.rb b/lib/puppet/functions/to_json_pretty.rb
new file mode 100644
index 0000000..4c28539
--- /dev/null
+++ b/lib/puppet/functions/to_json_pretty.rb
@@ -0,0 +1,21 @@
+# Take a data structure and output it as pretty JSON
+#
+# @example how to output pretty JSON
+# # output pretty json to a file
+# file { '/tmp/my.json':
+# ensure => file,
+# content => to_json_pretty($myhash),
+# }
+#
+#
+require 'json'
+
+Puppet::Functions.create_function(:to_json_pretty) do
+ dispatch :to_json_pretty do
+ param 'Variant[Hash, Array]', :data
+ end
+
+ def to_json_pretty(data)
+ JSON.pretty_generate(data)
+ end
+end
diff --git a/lib/puppet/functions/to_yaml.rb b/lib/puppet/functions/to_yaml.rb
new file mode 100644
index 0000000..fdd7370
--- /dev/null
+++ b/lib/puppet/functions/to_yaml.rb
@@ -0,0 +1,21 @@
+# Take a data structure and output it as YAML
+#
+# @example how to output YAML
+# # output yaml to a file
+# file { '/tmp/my.yaml':
+# ensure => file,
+# content => to_yaml($myhash),
+# }
+#
+#
+require 'yaml'
+
+Puppet::Functions.create_function(:to_yaml) do
+ dispatch :to_yaml do
+ param 'Any', :data
+ end
+
+ def to_yaml(data)
+ data.to_yaml
+ end
+end