method
parameters
v1_9_2_180 -
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- Class:
Proc
parameters()public
returns the parameter information of this proc.
prc = lambda{|x, y=42, *rest|} prc.parameters #=> [[:req, :x], [:opt, :y], [:rest, :rest]]
parameters()returns the parameter information of this proc.
prc = lambda{|x, y=42, *rest|} prc.parameters #=> [[:req, :x], [:opt, :y], [:rest, :rest]]