class Sexpistol

# File lib/sexpistol.rb, line 9
def parse(string, parse_ruby_keyword_literals: false)
  Sexpistol::Parser.new(string, parse_ruby_keyword_literals).parse
end

# File lib/sexpistol.rb, line 13
def to_sexp(data, scheme_compatability: false)
  data = convert_scheme_literals(data) if scheme_compatability

  return "\"#{data}\"" if data.is_a?(String)
  return data.to_s unless data.is_a?(Array)

  if data.is_a?(SExpressionArray)
    data.map { |x| to_sexp(x, scheme_compatability: scheme_compatability) }.join(' ')
  else
    "(#{data.map { |x| to_sexp(x, scheme_compatability: scheme_compatability) }.join(' ')})"
  end
end

# File lib/sexpistol.rb, line 28
def convert_scheme_literals(data)
  case data
  when nil then []
  when true then :'#t'
  when false then :'#f'
  else data
  end
end