20 lines
489 B
Ruby
20 lines
489 B
Ruby
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module Rpn
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module Core
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module Program
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module_function
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# power
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def eval( stack, dictionary )
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stack, args = Rpn::Core.stack_extract( stack, [%i[program]] )
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# we trim enclosing «»
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parsed_input = Rpn::Parser.new.parse_input( args[0][:value][1..-2] )
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stack, dictionary = Rpn::Runner.new.run_input( stack, dictionary, parsed_input )
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# TODO: check that STO actually updates dictionary
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stack
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end
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end
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end
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end
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