class Abak::Flow::Inspector
Public Class Methods
new(options = Hash.new)
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# File lib/abak-flow/inspector.rb, line 6 def initialize(options = Hash.new) @objects = Array.new @call_method = options.fetch(:call_method) @collect_attribute = options.fetch(:collect_attribute) end
Public Instance Methods
examine(*args)
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# File lib/abak-flow/inspector.rb, line 12 def examine(*args) @objects = args @fail = @objects.map { |x| x.send(@call_method) }.any? { |x| not !!x } self end
on_fail(&block)
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# File lib/abak-flow/inspector.rb, line 32 def on_fail(&block) block.call(self) if @fail end
output()
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# File lib/abak-flow/inspector.rb, line 19 def output @objects.map do |object| next if object.send(@collect_attribute).empty? info = "" object.send(@collect_attribute).each_with_index do |inf, idx| info << "\n #{idx + 1}. #{inf}" end "#{Manager.locale.name(object)}#{info}" end * "\n" end