(FM-3701) Update README for is_a

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David Schmitt 2015-09-28 11:12:25 +01:00
parent 39e81aa8b5
commit bfa21edbae

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@ -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