class Legatus::Chain
Attributes
invocations[R]
Public Class Methods
new(invocations)
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# File lib/legatus/chain.rb, line 5 def initialize(invocations) @invocations = invocations end
Public Instance Methods
apply(source)
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# File lib/legatus/chain.rb, line 9 def apply(source) result = source @invocations.each do |name, params| break if result.nil? if params.is_a?(Proc) result = result.send(name, ¶ms) else result = result.send(name, *params) end end return result end