class Diesel::MiddlewareStack
Public Class Methods
new(middlewares)
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# File lib/diesel/middleware_stack.rb, line 4 def initialize(middlewares) cur = ->(env){} middlewares.reverse.each do |(klass, options)| cur = if klass.instance_method(:initialize).arity == 1 klass.new(cur) else klass.new(cur, options) end end @first = cur end
Public Instance Methods
call(env)
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# File lib/diesel/middleware_stack.rb, line 16 def call(env) @first.call(env) end