Method: Bolt::PAL::YamlPlan::Transpiler#transpile

Defined in:
lib/bolt/pal/yaml_plan/transpiler.rb

#transpile(relative_path) ⇒ Object 



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# File 'lib/bolt/pal/yaml_plan/transpiler.rb', line 17

def transpile(relative_path)
  @plan_path = File.expand_path(relative_path)
  @modulename = Bolt::Util.module_name(@plan_path)
  @filename = @plan_path.split(File::SEPARATOR)[-1]
  validate_path

  plan_object = parse_plan

  plan_string = String.new("# WARNING: This is an autogenerated plan. " \
                           "It may not behave as expected.\n" \
                           "plan #{plan_object.name}(")
  # Parameters are Bolt::PAL::YamlPlan::Parameter
  plan_object.parameters&.each_with_index do |param, i|
    plan_string << param.transpile

    # If it's the last parameter add a newline and no comma
    last = i + 1 == plan_object.parameters.length ? "\n" : ","
    # This encodes strangely if we << directly to plan_string
    plan_string << last
  end
  plan_string << ") {\n"

  plan_object.steps&.each do |step|
    plan_string << step.transpile
  end

  plan_string << "\n  return #{Bolt::Util.to_code(plan_object.return)}\n" if plan_object.return
  plan_string << "}"
  # We always print the plan, even if there's an error
  puts plan_string
  validate_plan(plan_string)
  plan_string
end