Class: Plurimath::Math::Function::Tilde

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

Instance Attribute Summary collapse

Attributes inherited from UnaryFunction

#parameter_one

Instance Method Summary collapse

Methods inherited from UnaryFunction

#==, #to_asciimath, #to_html, #to_latex

Methods inherited from Core

#class_name, #empty_tag, #extract_class_from_text, #extractable?, #font_style_t_tag, #insert_t_tag, #nary_attr_value, #omml_parameter, #omml_tag_name, #r_element, #tag_name

Constructor Details

#initialize(parameter_one = nil, attributes = {}) ⇒ Tilde

Returns a new instance of Tilde.



11
12
13
14
 
# File 'lib/plurimath/math/function/tilde.rb', line 11

def initialize(parameter_one = nil, attributes = {})
  super(parameter_one)
  @attributes = attributes
end

Instance Attribute Details

#attributes ⇒ Object

Returns the value of attribute attributes.



9
10
11
 
# File 'lib/plurimath/math/function/tilde.rb', line 9

def attributes
  @attributes
end

Instance Method Details

#to_mathml_without_math_tag ⇒ Object 



16
17
18
19
20
21
22
 
# File 'lib/plurimath/math/function/tilde.rb', line 16

def to_mathml_without_math_tag
  mover = Utility.ox_element("mover")
  mover.attributes.merge!({ accent: attributes[:accent]}) if attributes && attributes[:accent]
  first_value = (Utility.ox_element("mo") << "~")
  second_value = parameter_one.to_mathml_without_math_tag if parameter_one
  Utility.update_nodes(mover, [second_value, first_value])
end

#to_omml_without_math_tag(display_style) ⇒ Object 



24
25
26
27
28
29
30
31
32
33
 
# File 'lib/plurimath/math/function/tilde.rb', line 24

def to_omml_without_math_tag(display_style)
  return r_element("~", rpr_tag: false) unless parameter_one

  if attributes && attributes[:accent]
    acc_tag(display_style)
  else
    symbol = Symbol.new("~")
    Overset.new(parameter_one, symbol).to_omml_without_math_tag(true)
  end
end

#validate_function_formula ⇒ Object 



35
36
37
 
# File 'lib/plurimath/math/function/tilde.rb', line 35

def validate_function_formula
  false
end