RSpec
Ruby on Rails
Ruby
method
parameters
v1_9_2_180 -
Show latest stable
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Class: Proc
- 1_8_6_287
- 1_8_7_72
- 1_8_7_330
- 1_9_1_378
- 1_9_2_180 (0)
- 1_9_3_125 (38)
- 1_9_3_392 (0)
- 2_1_10 (0)
- 2_2_9 (0)
- 2_4_6 (0)
- 2_5_5 (0)
- 2_6_3 (0)
- What's this?
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new
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<<
(>= v2_6_3)
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==
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===
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>>
(>= v2_6_3)
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[]
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arity
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binding
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call
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clone
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curry
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dup
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eql?
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hash
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inspect
(>= v2_1_10)
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lambda?
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parameters
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source_location
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to_proc
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to_s
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yield
= private
= protected
parameters()
public
returns the parameter information of this proc.
prc = lambda{|x, y=42, *rest|} prc.parameters #=> [[:req, :x], [:opt, :y], [:rest, :rest]]
