class TableExtraction

Attributes

doc[RW]

Public Class Methods

new(url: '', id: '', klass: '') click to toggle source

# File lib/table_extraction.rb, line 7
def initialize(url: '', id: '', klass: '')
  raise 'URLを入力してください' if url.empty?
  search_css = 'table'
  search_css << "##{id}" unless id.empty?
  search_css << ".#{klass}" unless klass.empty?
  @doc = Nokogiri::HTML(open(url)).css(search_css)
end