Class: Plurimath::Math::Number

Inherits:
Core
  • Object
show all
Defined in:
lib/plurimath/math/number.rb

Constant Summary

Constants inherited from Core

Core::ALL_PARAMETERS, Core::REPLACABLES

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from Core

#ascii_fields_to_print, #class_name, #cloned_objects, #close?, #common_math_zone_conversion, descendants, #divide_operator?, #dump_mathml, #dump_nodes, #dump_omml, #dump_ox_nodes, #empty_tag, #extract_class_name_from_text, #extractable?, #filtered_values, #get, #gsub_spacing, inherited, #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, #line_breaking, #linebreak?, #mathml_fields_to_print, #mathml_nodes, #minus_operator?, #msty_tag_with_attrs, #multiply_operator?, #nary_intent_name, #omml_fields_to_print, #omml_nodes, #omml_parameter, #omml_tag_name, #open?, #operator?, #ox_element, #paren?, #plus_operator?, #power_operator?, #pretty_print_instance_variables, #prime_unicode?, #r_element, #replacable_values, #reserved_constant, #result, #separate_table, #set, #symbol?, #tag_name, #to_ms_value, #unicodemath_fields_to_print, #unicodemath_parens, #updated_object_values, #validate_mathml_fields, #variable_name, #variable_value, #variables

Constructor Details

#initialize(value = nil, mini_sub_sized: false, mini_sup_sized: false, base: nil) ⇒ Number

Returns a new instance of Number.



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# File 'lib/plurimath/math/number.rb', line 8

def initialize(value = nil, mini_sub_sized: false, mini_sup_sized: false,
               base: nil)
  @value = value.is_a?(::Parslet::Slice) ? value.to_s : value
  @mini_sub_sized = mini_sub_sized
  @mini_sup_sized = mini_sup_sized
  @base = base
end

Instance Attribute Details

#base ⇒ Object

Returns the value of attribute base.



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# File 'lib/plurimath/math/number.rb', line 6

def base
  @base
end

#mini_sub_sized ⇒ Object

Returns the value of attribute mini_sub_sized.



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# File 'lib/plurimath/math/number.rb', line 6

def mini_sub_sized
  @mini_sub_sized
end

#mini_sup_sized ⇒ Object

Returns the value of attribute mini_sup_sized.



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# File 'lib/plurimath/math/number.rb', line 6

def mini_sup_sized
  @mini_sup_sized
end

#value ⇒ Object

Returns the value of attribute value.



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# File 'lib/plurimath/math/number.rb', line 6

def value
  @value
end

Instance Method Details

#==(object) ⇒ Object 



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# File 'lib/plurimath/math/number.rb', line 16

def ==(object)
  object.is_a?(Number) &&
    object.value == value &&
    object.mini_sub_sized == mini_sub_sized &&
    object.mini_sup_sized == mini_sup_sized &&
    object.base == base
end

#element_order= ⇒ Object 



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# File 'lib/plurimath/math/number.rb', line 24

def element_order=(*); end

#evaluate(_evaluator) ⇒ Object 



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# File 'lib/plurimath/math/number.rb', line 84

def evaluate(_evaluator)
  raw_value = value.to_s
  return raw_value.to_i if raw_value.match?(/\A[+-]?\d+\z/)

  Float(raw_value)
rescue ArgumentError
  raise Errors::Evaluation::UnsupportedExpressionError, "number `#{raw_value}`"
end

#font_style_t_tag(_, options:) ⇒ Object 



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# File 'lib/plurimath/math/number.rb', line 67

def font_style_t_tag(_, options:)
  t_tag(options: options)
end

#insert_t_tag(_, options:) ⇒ Object 



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# File 'lib/plurimath/math/number.rb', line 61

def insert_t_tag(_, options:)
  [
    Utility.ox_element("r", namespace: "m") << t_tag(options: options),
  ]
end

#mini_sized? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/plurimath/math/number.rb', line 93

def mini_sized?
  mini_sub_sized || mini_sup_sized
end

#nary_attr_value(options:) ⇒ Object 



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# File 'lib/plurimath/math/number.rb', line 76

def nary_attr_value(options:)
  format_value_with_options(options).to_s
end

#t_tag(options:) ⇒ Object 



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# File 'lib/plurimath/math/number.rb', line 71

def t_tag(options:)
  Utility.ox_element("t",
                     namespace: "m") << formatted_value(options)
end

#to_asciimath(options:) ⇒ Object 



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

def to_asciimath(options:)
  Formatter::Numbers::TextRenderer.render(
    format_value_with_options(options), :asciimath
  )
end

#to_html(options:) ⇒ Object 



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# File 'lib/plurimath/math/number.rb', line 42

def to_html(options:)
  Formatter::Numbers::TextRenderer.render(
    format_value_with_options(options), :html
  )
end

#to_latex(options:) ⇒ Object 



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# File 'lib/plurimath/math/number.rb', line 36

def to_latex(options:)
  Formatter::Numbers::TextRenderer.render(
    format_value_with_options(options), :latex
  )
end

#to_mathml_without_math_tag(_, options:) ⇒ Object 



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# File 'lib/plurimath/math/number.rb', line 32

def to_mathml_without_math_tag(_, options:)
  Formatter::Numbers::MathmlRenderer.render(format_value_with_options(options))
end

#to_omml_without_math_tag(_, options:) ⇒ Object 



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# File 'lib/plurimath/math/number.rb', line 48

def to_omml_without_math_tag(_, options:)
  [Formatter::Numbers::OmmlRenderer.render(format_value_with_options(options))]
end

#to_unicodemath(options:) ⇒ Object 



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# File 'lib/plurimath/math/number.rb', line 52

def to_unicodemath(options:)
  return mini_sub if mini_sub_sized
  return mini_sup if mini_sup_sized

  Formatter::Numbers::TextRenderer.render(
    format_value_with_options(options), :unicodemath
  )
end

#validate_function_formula ⇒ Object 



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# File 'lib/plurimath/math/number.rb', line 80

def validate_function_formula
  false
end