Class: ArticleJSON::Import::GoogleDoc::HTML::ListParser

Inherits:
Object
  • Object
show all
Defined in:
lib/article_json/import/google_doc/html/list_parser.rb

Instance Method Summary collapse

Constructor Details

#initialize(node:, css_analyzer:) ⇒ ListParser

Returns a new instance of ListParser.

Parameters:



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# File 'lib/article_json/import/google_doc/html/list_parser.rb', line 8

def initialize(node:, css_analyzer:)
  @node = node
  @css_analyzer = css_analyzer
end

Instance Method Details

#content ⇒ Array[ArticleJSON::Elements::Paragraph]

Parse the list’s sub nodes to get a set of paragraphs

Returns:



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# File 'lib/article_json/import/google_doc/html/list_parser.rb', line 24

def content
  @node
    .children
    .select { |node| node.name == 'li' }
    .map do |node|
      ParagraphParser
        .new(node: node, css_analyzer: @css_analyzer)
        .element
    end
end

#element ⇒ ArticleJSON::Elements::List

Returns:



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# File 'lib/article_json/import/google_doc/html/list_parser.rb', line 36

def element
  ArticleJSON::Elements::List.new(
    list_type: list_type,
    content: content
  )
end

#list_type ⇒ Symbol

Determine the list type, either ordered or unordered

Returns:

  • (Symbol) 


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# File 'lib/article_json/import/google_doc/html/list_parser.rb', line 15

def list_type
  case @node.name
    when 'ol' then :ordered
    when 'ul' then :unordered
  end
end