Class: Plurimath::Math::Function::Phantom

Inherits:
UnaryFunction show all
Defined in:
lib/plurimath/math/function/phantom.rb

Constant Summary

Constants inherited from Core

Core::ALL_PARAMETERS, Core::REPLACABLES

Instance Attribute Summary

Attributes inherited from UnaryFunction

#hide_function_name, #parameter_one

Instance Method Summary collapse

Methods inherited from UnaryFunction

#==, #custom_array_line_breaking, #initialize, #intent_names, #reprocess_parameter_one, #to_asciimath_math_zone, #to_latex_math_zone, #to_mathml_math_zone, #to_omml_math_zone, #to_unicodemath_math_zone, #update, #value_nil?

Methods inherited from Core

#ascii_fields_to_print, #class_name, #cloned_objects, #common_math_zone_conversion, descendants, #dump_mathml, #dump_nodes, #dump_omml, #dump_ox_nodes, #empty_tag, #extract_class_name_from_text, #extractable?, #filtered_values, #font_style_t_tag, #get, #gsub_spacing, inherited, #insert_t_tag, #invert_unicode_symbols, #is_binary_function?, #is_mrow?, #is_mstyle?, #is_nary_function?, #is_nary_symbol?, #is_ternary_function?, #is_unary?, #latex_fields_to_print, #linebreak?, #mathml_fields_to_print, #mathml_nodes, #mini_sized?, #msty_tag_with_attrs, #nary_attr_value, #nary_intent_name, #omml_fields_to_print, #omml_nodes, #omml_parameter, #omml_tag_name, #ox_element, #paren?, #pretty_print_instance_variables, #prime_unicode?, #r_element, #replacable_values, #result, #separate_table, #set, #symbol?, #tag_name, #to_ms_value, #unicodemath_fields_to_print, #unicodemath_parens, #updated_object_values, #validate_function_formula, #validate_mathml_fields, #variable_value, #variables

Constructor Details

This class inherits a constructor from Plurimath::Math::Function::UnaryFunction

Instance Method Details

#line_breaking(obj) ⇒ Object 



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# File 'lib/plurimath/math/function/phantom.rb', line 45

def line_breaking(obj)
  custom_array_line_breaking(obj)
end

#to_asciimath(options:) ⇒ Object 



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# File 'lib/plurimath/math/function/phantom.rb', line 7

def to_asciimath(options:)
  Array.new(asciimath_value(options: options)&.length, '\ ').join.to_s
end

#to_html ⇒ Object 



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# File 'lib/plurimath/math/function/phantom.rb', line 11

def to_html
  "<i style='visibility: hidden;'>#{parameter_one&.to_html}</i>"
end

#to_latex(options:) ⇒ Object 



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# File 'lib/plurimath/math/function/phantom.rb', line 15

def to_latex(options:)
  "\\#{class_name}{#{latex_value(options: options)}}"
end

#to_mathml_without_math_tag(intent, options:) ⇒ Object 



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# File 'lib/plurimath/math/function/phantom.rb', line 19

def to_mathml_without_math_tag(intent, options:)
  Utility.update_nodes(
    Utility.ox_element("mphantom"),
    Array(mathml_value(intent, options: options)),
  )
end

#to_omml_without_math_tag(display_style, options:) ⇒ Object 



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# File 'lib/plurimath/math/function/phantom.rb', line 26

def to_omml_without_math_tag(display_style, options:)
  phant = Utility.ox_element("phant", namespace: "m")
  e_tag = Utility.ox_element("e", namespace: "m")
  Utility.update_nodes(e_tag,
                       Array(omml_value(display_style,
                                        options: options)))
  Utility.update_nodes(phant, [phant_pr, e_tag])
end

#to_unicodemath(options:) ⇒ Object 



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# File 'lib/plurimath/math/function/phantom.rb', line 35

def to_unicodemath(options:)
  if parameter_one.is_a?(Math::Function::Mpadded) && parameter_one&.options&.dig(:phantom)
    "#{phantom_unicode}#{unicodemath_parens(
      parameter_one.parameter_one, options: options
    )}"
  else
    "⟡#{unicodemath_parens(parameter_one, options: options)}"
  end
end