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Contents
# frozen_string_literal: true
module Bolt
class PAL
class YamlPlan
class Step
class Eval < Step
def self.required_keys
Set['eval']
end
# Evaluates the step
#
def evaluate(scope, evaluator)
evaluated = evaluator.evaluate_code_blocks(scope, body)
evaluated['eval']
end
# Transpiles the step into the plan language
#
def transpile
code = String.new(" ")
code << "$#{body['name']} = " if body['name']
code_body = Bolt::Util.to_code(body['eval']) || 'undef'
# If we're trying to assign the result of a multi-line eval to a name
# variable, we need to wrap it in `with()`.
if body['name'] && code_body.lines.count > 1
indented = code_body.gsub(/\n/, "\n ").chomp(" ")
code << "with() || {\n #{indented}}"
else
code << code_body
end
code << "\n"
end
end
end
end
end
end
Version data entries
39 entries across 39 versions & 1 rubygems