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

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

Constant Summary

Constants inherited from Core

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, #reprocess_parameter_one, #to_asciimath_math_zone, #to_latex_math_zone, #to_mathml_math_zone, #to_omml_math_zone, #update, #value_nil?

Methods inherited from Core

#ascii_fields_to_print, #class_name, #cloned_objects, #common_math_zone_conversion, #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, #insert_t_tag, #invert_unicode_symbols, #is_unary?, #latex_fields_to_print, #linebreak, #mathml_fields_to_print, #nary_attr_value, #omml_fields_to_print, #omml_nodes, #omml_parameter, #omml_tag_name, #ox_element, #r_element, #replacable_values, #result, #separate_table, #set, #tag_name, #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 35

def line_breaking(obj)
  custom_array_line_breaking(obj)
end

#to_asciimath ⇒ Object 



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# File 'lib/plurimath/math/function/phantom.rb', line 9

def to_asciimath
  "#{Array.new(asciimath_value&.length, '\ ').join}"
end

#to_html ⇒ Object 



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# File 'lib/plurimath/math/function/phantom.rb', line 13

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

#to_latex ⇒ Object 



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# File 'lib/plurimath/math/function/phantom.rb', line 17

def to_latex
  "\\#{class_name}{#{latex_value}}"
end

#to_mathml_without_math_tag ⇒ Object 



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# File 'lib/plurimath/math/function/phantom.rb', line 21

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

#to_omml_without_math_tag(display_style) ⇒ Object 



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# File 'lib/plurimath/math/function/phantom.rb', line 28

def to_omml_without_math_tag(display_style)
  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)))
  Utility.update_nodes(phant, [phant_pr, e_tag])
end