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authorDavid Schmitt <david.schmitt@puppetlabs.com>2015-09-28 11:12:25 +0100
committerDavid Schmitt <david.schmitt@puppetlabs.com>2015-09-28 11:12:25 +0100
commitbfa21edbaeebd61b356f51a7586da64f8d5d757a (patch)
tree7152820c359cf5e587fd6ff1f0add4775f06a5cc
parent39e81aa8b51c6562e498cdc562826eee470d841e (diff)
downloadpuppet-stdlib-bfa21edbaeebd61b356f51a7586da64f8d5d757a.tar.gz
puppet-stdlib-bfa21edbaeebd61b356f51a7586da64f8d5d757a.tar.bz2
(FM-3701) Update README for is_a
-rw-r--r--README.markdown2
1 files changed, 1 insertions, 1 deletions
diff --git a/README.markdown b/README.markdown
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+++ b/README.markdown
@@ -405,7 +405,7 @@ Returns an array an intersection of two. For example, `intersection(["a","b","c"
#### `is_a`
-Boolean check to determine whether a variable is of a given data type. This is equivalent to the `=~` type checks.
+Boolean check to determine whether a variable is of a given data type. This is equivalent to the `=~` type checks. This function is only available in Puppet 4, or when using the "future" parser.
~~~
foo = 3