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Versions: 8
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Stored size: 1.21 KB
Contents
# frozen_string_literal: true
module ProxyFetcher
class Document
# HTML parser adapter that uses Nokogiri as a backend.
class NokogiriAdapter < AbstractAdapter
# Requires Nokogiri gem to the application.
def self.install_requirements!
require "nokogiri"
end
# Parses raw HTML content with specific gem.
#
# @param data [String]
# HTML content
#
# @return [ProxyFetcher::Document::NokogiriAdapter]
# Object with parsed document
#
def self.parse(data)
new(::Nokogiri::HTML(data))
end
# Nokogiri DOM node
class Node < ProxyFetcher::Document::Node
# Returns HTML node attribute value.
#
# @return [String] attribute value
#
def attr(*args)
clear(node.attr(*args))
end
# Returns HTML node inner text value clean from
# whitespaces, tabs, etc.
#
# @return [String] node inner text
#
def content
clear(node.content)
end
# Returns node inner HTML.
#
# @return [String] inner HTML
#
def html
node.inner_html
end
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems