module Takeoff::Ext::MiddlewareBuilder
Public Instance Methods
delete(index)
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# File lib/takeoff/ext/middleware_builder.rb, line 45 def delete(index) index = self.index(index) unless index.is_a?(Integer) raise "no such middleware to delete: #{index.inspect}" unless index stack.delete_at(index) end
index(object)
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# File lib/takeoff/ext/middleware_builder.rb, line 10 def index(object) stack.each_with_index do |item, i| klass = item[0] return i if klass == object || (klass.respond_to?(:name) && klass.name.split("::").last == object) end nil end
insert(index, middlewares, *args, &block)
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Calls superclass method
# File lib/takeoff/ext/middleware_builder.rb, line 19 def insert(index, middlewares, *args, &block) index = self.index(index) unless index.is_a?(Integer) if middlewares.is_a?(Array) middlewares.each_with_index do |middleware, i| super(index + i, middleware, *args, &block) end else super end end
Also aliased as: insert_before
insert_after(index, middlewares, *args, &block)
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Calls superclass method
# File lib/takeoff/ext/middleware_builder.rb, line 33 def insert_after(index, middlewares, *args, &block) index = self.index(index) unless index.is_a?(Integer) if middlewares.is_a?(Array) middlewares.each_with_index do |middleware, i| super(index + i, middleware, *args, &block) end else super end end
middlewares()
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# File lib/takeoff/ext/middleware_builder.rb, line 6 def middlewares self.stack.map(&:first) end