diff options
| -rw-r--r-- | README.markdown | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/README.markdown b/README.markdown index e71241f..591c27b 100644 --- a/README.markdown +++ b/README.markdown @@ -532,10 +532,10 @@ From a list of values, returns the first value that is not undefined or an empty #### `prefix` -Applies a prefix to all elements in an array, or to the keys in a hash. +Applies a prefix to all elements in an array, or to the keys in a hash. For example: * `prefix(['a','b','c'], 'p')` returns ['pa','pb','pc'] -* `prefix({'a'=>'b','b'=>'c','c'=>'d'}, 'p')` returns {'pa'=>'b','pb'=>'c','pc'=>'d'}. +* `prefix({'a'=>'b','b'=>'c','c'=>'d'}, 'p')` returns {'pa'=>'b','pb'=>'c','pc'=>'d'}. *Type*: rvalue. @@ -573,6 +573,8 @@ The second argument to this function is which type of hash to use. It will be co The third argument to this function is the salt to use. +*Type*: rvalue. + **Note:** this uses the Puppet master's implementation of crypt(3). If your environment contains several different operating systems, ensure that they are compatible before using this function. #### `range` @@ -704,7 +706,7 @@ Returns the literal type when passed a value. Requires the new parser. Useful fo #### `union` -Returns a union of two or more arrays, without duplicates. For example, `union(["a","b","c"],["b","c","d"])` returns ["a","b","c","d"]. +Returns a union of two or more arrays, without duplicates. For example, `union(["a","b","c"],["b","c","d"])` returns ["a","b","c","d"]. *Type*: rvalue. #### `unique` |