class Catalyst::RunStack
Public Class Methods
new(&block)
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Start a RunStack
with a block
# File lib/catalyst.rb, line 14 def initialize(&block) instance_eval(&block) if block_given? end
Public Instance Methods
call(env={})
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Start off the middleware
# File lib/catalyst.rb, line 41 def call(env={}) to_app.call(env) end
stack()
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middleware stack
# File lib/catalyst.rb, line 19 def stack @stack ||= [] end
to_app()
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use(k, *args, &block)
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Use 'middleware'
# File lib/catalyst.rb, line 24 def use(k, *args, &block) if k.is_a?(RunStack) stack.concat(k.stack) else stack << [k, args, block] end self end
Also aliased as: run