Created
January 29, 2009 12:07
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| >> Proc.new { |a| "test" }.call(1) | |
| => "test" | |
| >> Proc.new { |a| "test" }.call(1,2) | |
| (irb):2: warning: multiple values for a block parameter (2 for 1) | |
| from (irb):2 | |
| => "test" | |
| >> Proc.new { |a| "test" }.call() | |
| (irb):3: warning: multiple values for a block parameter (0 for 1) | |
| from (irb):3 | |
| => "test" |
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