Module: BuilderQuillContent

Defined in:
lib/builder_quill_content.rb,
lib/builder_quill_content/version.rb

Defined Under Namespace

Classes: Error

Constant Summary collapse

EMBED_KEYS =

Your code goes here…

%w[wk-image wk-youtube wk-tweet wk-instagram wk-divider waku-post wk-maps].freeze
VERSION = 
"0.1.2"

Instance Method Summary collapse

Instance Method Details

#break_line(content, line, insert) ⇒ Object 



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# File 'lib/builder_quill_content.rb', line 35

def break_line(content, line, insert)
  insert.split(/(?<=\n)/).each do |text|
    if text.end_with?("\n")
      content += "<p>#{line}#{text.delete("\n")}</p>"
      line = ''
    else
      line += text
    end
  end
  [content, line]
end

#embed_node?(node) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/builder_quill_content.rb', line 53

def embed_node?(node)
  return false if node['insert'].is_a?(String)
  return false unless node['insert'].keys.find { |k| EMBED_KEYS.include?(k) }

  true
end

#end_of_line(content, line, attributes) ⇒ Object 



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# File 'lib/builder_quill_content.rb', line 30

def end_of_line(content, line, attributes)
  content += attributes.nil? ? "<p>#{line}</p>" : ConvertInline.new('insert' => line, 'attributes' => attributes).convert
  [content, '']
end

#inline(content, line, node) ⇒ Object 



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# File 'lib/builder_quill_content.rb', line 47

def inline(content, line, node)
  return [content + ConvertInline.new(node).convert, line] if embed_node?(node)

  [content, line + ConvertInline.new(node).convert]
end

#to_html(input) ⇒ Object 



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# File 'lib/builder_quill_content.rb', line 11

def to_html(input)
  content_json = JSON.parse(input)
  line = content = ''

  while content_json.length.positive?
    node = content_json.shift

    if node['insert'] == "\n"
      content, line = end_of_line(content, line, node['attributes'])
    elsif node['insert'].include?("\n")
      content, line = break_line(content, line, node['insert'])
    else
      content, line = inline(content, line, node)
    end
  end

  content.gsub('</ul><ul>', '')
end