class RubyXL::RichText

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Public Instance Methods

Source

# File lib/rubyXL/objects/text.rb, line 85
def to_s
  # `dup` here unfreezes the string since it's not a constant but initial value
  str = t.nil? ? ''.dup : t.to_s
  r&.each { |rtr| str << rtr.to_s if rtr }
  str
end