class Howitzer::Meta::Entry
This class provides access to meta information entities
Attributes
context[R]
Public Class Methods
new(context)
click to toggle source
Creates new meta entry instance for the page which provides access to elements, iframes and sections @param context [Howitzer::Web::Page] page for which entry is created
# File lib/howitzer/meta/entry.rb, line 9 def initialize(context) @context = context end
Public Instance Methods
element(name)
click to toggle source
Finds element by name @param name [String, Symbol] element name @return [Meta::Element]
# File lib/howitzer/meta/entry.rb, line 25 def element(name) elements.find { |el| el.name == name.to_s } end
elements()
click to toggle source
Returns array of elements @return [Array]
# File lib/howitzer/meta/entry.rb, line 15 def elements @elements ||= context .private_methods .grep(/\A(?!wait_)\w+_element\z/) .map { |el| Meta::Element.new(el.to_s.gsub('_element', ''), context) } end
iframe(name)
click to toggle source
Finds iframe by name @param name [String, Symbol] iframe name @return [Meta::Iframe]
# File lib/howitzer/meta/entry.rb, line 57 def iframe(name) iframes.find { |el| el.name == name.to_s } end
iframes()
click to toggle source
Returns array of iframes @return [Array]
# File lib/howitzer/meta/entry.rb, line 47 def iframes @iframes ||= context .public_methods .grep(/\A(?!wait_)\w+_iframe$\z/) .map { |el| Meta::Iframe.new(el.to_s.gsub('_iframe', ''), context) } end
section(name)
click to toggle source
Finds section by name @param name [String, Symbol] section name @return [Meta::Section]
# File lib/howitzer/meta/entry.rb, line 41 def section(name) sections.find { |el| el.name == name.to_s } end
sections()
click to toggle source
Returns array of sections @return [Array]
# File lib/howitzer/meta/entry.rb, line 31 def sections @sections ||= context .public_methods .grep(/\A(?!wait_)\w+_section$\z/) .map { |el| Meta::Section.new(el.to_s.gsub('_section', ''), context) } end