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| author | Jeremy Evans <code@jeremyevans.net> | 2019-10-03 13:14:45 -0700 |
|---|---|---|
| committer | Jeremy Evans <code@jeremyevans.net> | 2019-10-03 14:13:27 -0700 |
| commit | c7715a4936a298ff9bcce97e65dfd3dc6f32f906 (patch) | |
| tree | b11311bd03442562078b9386c655aab4440461af /doc/syntax/calling_methods.rdoc | |
| parent | 12e27a411c394366b3c701153040d63390d314cc (diff) | |
| download | ruby-c7715a4936a298ff9bcce97e65dfd3dc6f32f906.tar.gz | |
Add documentation regarding keyword argument separation [ci skip]
Diffstat (limited to 'doc/syntax/calling_methods.rdoc')
| -rw-r--r-- | doc/syntax/calling_methods.rdoc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/doc/syntax/calling_methods.rdoc b/doc/syntax/calling_methods.rdoc index ea2c49cf31..5abecc69da 100644 --- a/doc/syntax/calling_methods.rdoc +++ b/doc/syntax/calling_methods.rdoc @@ -279,6 +279,9 @@ hash at the end of the array into keyword arguments: arguments = [1, 2, { c: 4 }] my_method(*arguments) +Note that this behavior is currently deprecated and will emit a warning. +This behavior will be removed in Ruby 3.0. + You may also use the <code>**</code> (described next) to convert a Hash into keyword arguments. @@ -325,7 +328,7 @@ by <code>*</code>: Prints: - {:arguments=>[1, 2, {"3"=>4}], :keywords=>{:five=>6}} + {:arguments=>[1, 2], :keywords=>{'3'=>4, :five=>6}} === Proc to Block Conversion |