Class: OoxmlParser::PreSubSuperscript

Inherits:
OOXMLDocumentObject show all
Defined in:
lib/ooxml_parser/docx_parser/document_structure/docx_paragraph/docx_formula/pre_sub_superscript.rb

Overview

Class for parsing ‘m:sPre` object

Instance Attribute Summary collapse

Attributes inherited from OOXMLDocumentObject

#parent

Instance Method Summary collapse

Methods inherited from OOXMLDocumentObject

#==, #boolean_attribute_value, #initialize, #parse_xml, #with_data?

Methods included from OoxmlObjectAttributeHelper

#attribute_enabled?, #option_enabled?

Methods included from OoxmlDocumentObjectHelper

#to_hash

Constructor Details

This class inherits a constructor from OoxmlParser::OOXMLDocumentObject

Instance Attribute Details

#base ⇒ DocxFormula

Returns base.

Returns:



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# File 'lib/ooxml_parser/docx_parser/document_structure/docx_paragraph/docx_formula/pre_sub_superscript.rb', line 13

def base
  @base
end

#bottom_value ⇒ DocxFormula

Returns bottom_value.

Returns:



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# File 'lib/ooxml_parser/docx_parser/document_structure/docx_paragraph/docx_formula/pre_sub_superscript.rb', line 10

def bottom_value
  @bottom_value
end

#top_value ⇒ DocxFormula

Returns top value.

Returns:



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# File 'lib/ooxml_parser/docx_parser/document_structure/docx_paragraph/docx_formula/pre_sub_superscript.rb', line 7

def top_value
  @top_value
end

Instance Method Details

#parse(node) ⇒ PreSubSuperscript

Parse PreSubSuperscript

Parameters:

  • node (Nokogiri::XML:Node) —

    with PreSubSuperscript

Returns:



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# File 'lib/ooxml_parser/docx_parser/document_structure/docx_paragraph/docx_formula/pre_sub_superscript.rb', line 18

def parse(node)
  node.xpath('*').each do |node_child|
    case node_child.name
    when 'sub'
      @bottom_value = DocxFormula.new(parent: self).parse(node_child)
    when 'sup'
      @top_value = DocxFormula.new(parent: self).parse(node_child)
    when 'e'
      @base = DocxFormula.new(parent: self).parse(node_child)
    end
  end
  self
end