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Diffstat (limited to 'README.markdown')
| -rw-r--r-- | README.markdown | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/README.markdown b/README.markdown index 1ef6509..298b852 100644 --- a/README.markdown +++ b/README.markdown @@ -263,7 +263,11 @@ Takes a resource reference and an optional hash of attributes. Returns 'true' if #### `delete` -Deletes all instances of a given element from an array, substring from a string, or key from a hash. For example, `delete(['a','b','c','b'], 'b')` returns ['a','c']; `delete('abracadabra', 'bra')` returns 'acada'. `delete({'a' => 1,'b' => 2,'c' => 3},['b','c'])` returns {'a'=> 1}. *Type*: rvalue. +Deletes all instances of a given element from an array, substring from a string, or key from a hash. Arrays and hashes may also match on regular expressions by providing a full regular expression. + +For example, `delete(['a','b','c','b'], 'b')` returns ['a','c']; `delete('abracadabra', 'bra')` returns 'acada'. `delete({'a' => 1,'b' => 2,'c' => 3},['b','c'])` returns {'a'=> 1}, `delete(['abf', 'ab', 'ac'], '^ab.*')` returns ['ac']. `delete(['ab', 'b'], 'b')` returns ['ab']. + +*Type*: rvalue. #### `delete_at` |