Class: Stepmod::Utils::Converters::Em

Inherits:
Base
  • Object
show all
Defined in:
lib/stepmod/utils/converters/em.rb,
lib/stepmod/utils/converters/em_express_description.rb

Constant Summary

Constants inherited from Base

Base::PREFIXES_REGEX

Instance Method Summary collapse

Methods inherited from Base

#treat_children

Instance Method Details

#convert(node, state = {}) ⇒ Object 



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# File 'lib/stepmod/utils/converters/em.rb', line 7

def convert(node, state = {})
  content = treat_children(node, state.merge(already_italic: true))
  if content.strip.empty? || state[:already_italic]
    content
  else
    "#{content[/^\s*/]}_#{content.strip}_#{content[/\s*$/]}"
  end
end