Class: Dommy::HTMLOptionElement

Inherits:
HTMLElement show all
Defined in:
lib/dommy/html_elements.rb

Overview

‘<option>` — value, label, selected, disabled, text, index, form.

Constant Summary

Constants inherited from Element

Element::ATTRIBUTE_NODE, Element::CDATA_SECTION_NODE, Element::COMMENT_NODE, Element::DOCUMENT_FRAGMENT_NODE, Element::DOCUMENT_NODE, Element::DOCUMENT_POSITION_CONTAINED_BY, Element::DOCUMENT_POSITION_CONTAINS, Element::DOCUMENT_POSITION_DISCONNECTED, Element::DOCUMENT_POSITION_FOLLOWING, Element::DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC, Element::DOCUMENT_POSITION_PRECEDING, Element::DOCUMENT_TYPE_NODE, Element::ELEMENT_NODE, Element::HTML_NAMESPACE, Element::PROCESSING_INSTRUCTION_NODE, Element::REFLECTED_TOKEN_LIST_HOSTS, Element::SHADOW_HOST_TAGS, Element::SVG_NAMESPACE, Element::TEXT_NODE

Constants included from Node

Node::ATTRIBUTE_NODE, Node::CDATA_SECTION_NODE, Node::COMMENT_NODE, Node::DOCUMENT_FRAGMENT_NODE, Node::DOCUMENT_NODE, Node::DOCUMENT_POSITION_CONTAINED_BY, Node::DOCUMENT_POSITION_CONTAINS, Node::DOCUMENT_POSITION_DISCONNECTED, Node::DOCUMENT_POSITION_FOLLOWING, Node::DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC, Node::DOCUMENT_POSITION_PRECEDING, Node::DOCUMENT_TYPE_NODE, Node::ELEMENT_NODE, Node::HTML_NAMESPACE, Node::PROCESSING_INSTRUCTION_NODE, Node::TEXT_NODE

Instance Attribute Summary

Attributes inherited from Element

#document

Instance Method Summary collapse

Methods inherited from HTMLElement

#case_sensitive_attribute_names?

Methods included from Internal::ReflectedAttributes

included

Methods inherited from Element

#[], #[]=, #__dommy_backend_node__, #__internal_set_namespace__, #__internal_shadow_root__, #__js_call__, #__test_scroll_log__, #access_key_label, #after, #anchor_href, #animate, #aria_content_attr, #aria_element_attr, #aria_element_get, #aria_element_set, #aria_elements_attr, #aria_elements_get, #aria_elements_set, #aria_find_in_root, #aria_get, #aria_set, #at_xpath, #attach_shadow, #attributes, #base_uri, #before, #blur, #child_element_count, #child_nodes, #children, #class_list, #class_name, #class_name=, #clear_aria_element_ref_for, #click, #clone_node, #closest, #contains?, #dataset, #element_prefix, #equal_node?, #first_child, #first_element_child, #focus, #get_animations, #get_attribute, #get_attribute_names, #get_attribute_node, #get_attribute_node_ns, #get_attribute_ns, #get_bounding_client_rect, #get_client_rects, #get_elements_by_class_name, #get_elements_by_tag_name, #get_elements_by_tag_name_ns, #get_html, #get_inner_html, #has_attribute?, #has_attribute_ns?, #has_attributes?, #has_child_nodes?, #hide_popover, #id, #id=, #initialize, #inner_html, #inner_html=, #insert_adjacent_element, #insert_adjacent_html, #insert_adjacent_text, #insert_before, #insertion_parent!, #is_connected?, #last_child, #last_element_child, #live_child_nodes, #local_name, #matches?, #namespace_uri, #next_element_sibling, #next_sibling, #normalize, #on, #outer_html, #outer_html=, #owner_document, #parent_element, #parent_node, #path, #previous_element_sibling, #previous_sibling, #query_selector, #query_selector_all, #reflected_attr_name, #reflected_token_list, #remove, #remove_attribute, #remove_attribute_node, #remove_attribute_ns, #remove_child, #replace_child, #replace_with_nodes, #request_fullscreen, #role, #role=, #root_node, #same_node?, #scoped_query, #set_attribute, #set_attribute_node, #set_attribute_ns, #shadow_root, #show_popover, #slot, #slot=, #style, #tag_name, #text_content, #text_content=, #to_s, #toggle_attribute, #toggle_popover, #with_selector_errors, #xpath

Methods included from Bridge::Methods

included

Methods included from Internal::ParentNode

#append, #append_child, #prepend, #replace_children

Methods included from Node

#compare_document_position, #get_root_node, #is_default_namespace, #is_equal_node, #is_same_node, #lookup_namespace_uri, #lookup_prefix

Methods included from EventTarget

#__internal_deliver_event__, #__internal_event_parent__, #add_event_listener, capture_flag, #deliver_at, #dispatch_event, js_truthy?, #remove_event_listener

Constructor Details

This class inherits a constructor from Dommy::Element

Instance Method Details

#__js_get__(key) ⇒ Object 



968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
 
# File 'lib/dommy/html_elements.rb', line 968

def __js_get__(key)
  case key
  when "value"
    value
  when "label"
    label
  when "defaultSelected"
    default_selected
  when "text"
    text
  when "form"
    form
  when "index"
    index
  else
    super
  end
end

#__js_set__(key, v) ⇒ Object 



987
988
989
990
991
992
993
994
995
996
997
998
999
1000
 
# File 'lib/dommy/html_elements.rb', line 987

def __js_set__(key, v)
  case key
  when "value"
    self.value = v
  when "label"
    self.label = v
  when "selected", "defaultSelected"
    self.selected = v
  when "text"
    self.text = v
  else
    super
  end
end

#default_selected ⇒ Object 



940
941
942
 
# File 'lib/dommy/html_elements.rb', line 940

def default_selected
  selected
end

#default_selected=(v) ⇒ Object 



944
945
946
 
# File 'lib/dommy/html_elements.rb', line 944

def default_selected=(v)
  self.selected = v
end

#form ⇒ Object 



956
957
958
 
# File 'lib/dommy/html_elements.rb', line 956

def form
  closest("form")
end

#index ⇒ Object

‘index` — position within the containing select’s options list.



961
962
963
964
965
966
 
# File 'lib/dommy/html_elements.rb', line 961

def index
  sel = closest("select")
  return 0 unless sel

  sel.options.find_index { |o| o.__dommy_backend_node__ == @__node__ } || 0
end

#label ⇒ Object 



932
933
934
 
# File 'lib/dommy/html_elements.rb', line 932

def label
  @__node__.key?("label") ? @__node__["label"].to_s : text_content
end

#label=(v) ⇒ Object 



936
937
938
 
# File 'lib/dommy/html_elements.rb', line 936

def label=(v)
  set_reflected_string("label", v)
end

#text ⇒ Object 



948
949
950
 
# File 'lib/dommy/html_elements.rb', line 948

def text
  text_content
end

#text=(v) ⇒ Object 



952
953
954
 
# File 'lib/dommy/html_elements.rb', line 952

def text=(v)
  self.text_content = v
end

#value ⇒ Object 



922
923
924
925
926
 
# File 'lib/dommy/html_elements.rb', line 922

def value
  # Per spec, value defaults to text content if the `value`
  # attribute is absent.
  @__node__.key?("value") ? @__node__["value"].to_s : text_content
end

#value=(v) ⇒ Object 



928
929
930
 
# File 'lib/dommy/html_elements.rb', line 928

def value=(v)
  set_reflected_string("value", v)
end