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Versions: 8
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Contents
# frozen_string_literal: true
module Grumlin
class ShortcutsApplyer
class << self
def call(steps)
return steps unless steps.uses_shortcuts?
shortcuts = steps.shortcuts
configuration_steps = process_steps(steps.configuration_steps, shortcuts)
regular_steps = process_steps(steps.steps, shortcuts)
Steps.new(shortcuts).tap do |processed_steps|
(configuration_steps + regular_steps).each do |step|
processed_steps.add(step.name, args: step.args, params: step.params)
end
end
end
private
def process_steps(steps, shortcuts) # rubocop:disable Metrics/AbcSize
steps.each_with_object([]) do |step, result|
args = step.args.map do |arg|
arg.is_a?(Steps) ? ShortcutsApplyer.call(arg) : arg
end
if shortcuts.include?(step.name)
t = TraversalStart.new(shortcuts)
action = shortcuts[step.name].apply(t, *args, **step.params)
next if action.nil? || action == t # Shortcut did not add any steps
new_steps = ShortcutsApplyer.call(Steps.from(action))
result.concat(new_steps.configuration_steps)
result.concat(new_steps.steps)
else
result << StepData.new(step.name, args: args, params: step.params)
end
end
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems