Class: Rack::Chain::Link

Inherits:

Object

Object
Rack::Chain::Link

show all

Defined in:: lib/rack/chain.rb

Instance Method Summary collapse

#call(env) ⇒ Object
#initialize(to) ⇒ Link constructor

A new instance of Link.

Constructor Details

#initialize(to) ⇒ `Link`

Returns a new instance of Link.



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# File 'lib/rack/chain.rb', line 9

def initialize(to)
  @to = to
end

Instance Method Details

#call(env) ⇒ `Object`

# File 'lib/rack/chain.rb', line 13

def call(env)
  Fiber.new do
    Fiber.yield @to.call(env)
  end.resume
end