module ActionView::LookupContext::ViewPaths
Helpers
related to template lookup using the lookup context information.
Attributes
Public Instance Methods
# File actionview/lib/action_view/lookup_context.rb, line 148 def any?(name, prefixes = [], partial = false) name, prefixes = normalize_name(name, prefixes) details, details_key = detail_args_for_any @view_paths.exists?(name, prefixes, partial, details, details_key, []) end
Also aliased as: any_templates?
# File actionview/lib/action_view/lookup_context.rb, line 155 def append_view_paths(paths) @view_paths = build_view_paths(@view_paths.to_a + paths) end
# File actionview/lib/action_view/lookup_context.rb, line 141 def exists?(name, prefixes = [], partial = false, keys = [], **options) name, prefixes = normalize_name(name, prefixes) details, details_key = detail_args_for(options) @view_paths.exists?(name, prefixes, partial, details, details_key, keys) end
Also aliased as: template_exists?
# File actionview/lib/action_view/lookup_context.rb, line 128 def find(name, prefixes = [], partial = false, keys = [], options = {}) name, prefixes = normalize_name(name, prefixes) details, details_key = detail_args_for(options) @view_paths.find(name, prefixes, partial, details, details_key, keys) end
Also aliased as: find_template
# File actionview/lib/action_view/lookup_context.rb, line 135 def find_all(name, prefixes = [], partial = false, keys = [], options = {}) name, prefixes = normalize_name(name, prefixes) details, details_key = detail_args_for(options) @view_paths.find_all(name, prefixes, partial, details, details_key, keys) end
# File actionview/lib/action_view/lookup_context.rb, line 159 def prepend_view_paths(paths) @view_paths = build_view_paths(paths + @view_paths.to_a) end
Private Instance Methods
Compute details hash and key according to user options (e.g. passed from render).
# File actionview/lib/action_view/lookup_context.rb, line 175 def detail_args_for(options) # :doc: return @details, details_key if options.empty? # most common path. user_details = @details.merge(options) if @cache details_key = DetailsKey.details_cache_key(user_details) else details_key = nil end [user_details, details_key] end