Class: Www::SectionNavComponent

Inherits:
ApplicationComponent show all
Defined in:
app/components/www/section_nav_component.rb

Overview

Reusable sticky section navigation bar for www pages.

Renders a horizontally scrollable nav inside a sticky bar. Pair with
the scrollspy Stimulus controller on a parent wrapper to get active
section highlighting on scroll.

Usage:
<%= render Www::SectionNavComponent.new(
nav_id: "nav-product-sections",
items: presenter.sections.map { |id, opts| { id: id, label: opts[:title] } }
) %>

Instance Method Summary collapse

Methods inherited from ApplicationComponent

#cms_link, #fetch_or_fallback, #image_asset_tag, #image_tag, #number_to_currency, #number_with_delimiter, #post_path, #post_url, #strip_tags

Constructor Details

#initialize(nav_id:, items:) ⇒ SectionNavComponent

Returns a new instance of SectionNavComponent.



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# File 'app/components/www/section_nav_component.rb', line 15

def initialize(nav_id:, items:)
  super()
  @nav_id = nav_id
  @items = items
end

Instance Method Details

#render? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/components/www/section_nav_component.rb', line 21

def render?
  @items.present?
end