class LightService::Organizer::Iterate

Public Class Methods

run(organizer, collection_key, steps) click to toggle source
# File lib/light-service/organizer/iterate.rb, line 6
def self.run(organizer, collection_key, steps)
  lambda do |ctx|
    return ctx if ctx.stop_processing?

    collection = ctx[collection_key]
    item_key = collection_key.to_s.singularize.to_sym
    collection.each do |item|
      ctx[item_key] = item
      ctx = scoped_reduce(organizer, ctx, steps)
    end

    ctx
  end
end