> You are right, still a gotcha tho:
>
> Ruby 1.9.2:
>
> def foo(a, b={})
> b[:handler].call if b.has_key?(:handler)
> end
> foo :bar, handler: Proc.new do
> puts 42
> end
>
> `new': tried to create Proc object without a block (ArgumentError)
Works if you add parentheses though :
def foo(a, b={})
b[:handler].call if b.has_key?(:handler)
end
foo :bar, handler: (Proc.new do
puts 42
end)
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