Class: Primer::DropdownMenuComponent

Inherits:
Component
  • Object
show all
Defined in:
app/components/primer/dropdown_menu_component.rb

Constant Summary collapse

SCHEME_DEFAULT = 
:default
SCHEME_MAPPINGS = 
{
  SCHEME_DEFAULT => "",
  :dark => "dropdown-menu-dark",
}.freeze
DIRECTION_DEFAULT = 
:se
DIRECTION_OPTIONS = 
[DIRECTION_DEFAULT, :sw, :w, :e, :ne, :s]

Constants included from FetchOrFallbackHelper

FetchOrFallbackHelper::InvalidValueError

Instance Method Summary collapse

Methods included from FetchOrFallbackHelper

#fetch_or_fallback

Methods included from ClassNameHelper

#class_names

Constructor Details

#initialize(direction: DIRECTION_DEFAULT, scheme: SCHEME_DEFAULT, header: nil, **system_arguments) ⇒ DropdownMenuComponent

Returns a new instance of DropdownMenuComponent.



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# File 'app/components/primer/dropdown_menu_component.rb', line 14

def initialize(direction: DIRECTION_DEFAULT, scheme: SCHEME_DEFAULT, header: nil, **system_arguments)
  @header, @direction, @system_arguments = header, direction, system_arguments

  @system_arguments[:tag] = "details-menu"
  @system_arguments[:role] = "menu"

  @system_arguments[:classes] = class_names(
    @system_arguments[:classes],
    "dropdown-menu",
    "dropdown-menu-#{fetch_or_fallback(DIRECTION_OPTIONS, direction, DIRECTION_DEFAULT)}",
    SCHEME_MAPPINGS[fetch_or_fallback(SCHEME_MAPPINGS.keys, scheme, SCHEME_DEFAULT)]
  )
end