module Lookbook
module Lookbook::AnnotatableEntity
module Lookbook::ApplicationHelper
module Lookbook::ClassNamesHelper
module Lookbook::DisplayOptions
module Lookbook::HierarchicalCollection
module Lookbook::InspectableEntity
module Lookbook::Lang
module Lookbook::LocatableEntity
module Lookbook::NavigableEntity
module Lookbook::PageHelper
module Lookbook::Params
module Lookbook::PathUtils
module Lookbook::PreviewAfterRender
module Lookbook::PreviewControllerActions
module Lookbook::PreviewHelper
module Lookbook::TargetableConcern
module Lookbook::UiElementsHelper
module Lookbook::Utils
module Lookbook::Where
module Lookbook::WithPanelsConcern
module Lookbook::WithPreviewControllerConcern
class Lookbook::ActionViewAnnotationsStripper
class Lookbook::ActionViewConfigHandler
class Lookbook::AfterRenderTag
class Lookbook::ApplicationController
class Lookbook::BaseComponent
class Lookbook::Button::Component
class Lookbook::ButtonGroup::Component
class Lookbook::Cable
class Lookbook::Code::Component
class Lookbook::CodeBeautifier
class Lookbook::CodeHighlighter
class Lookbook::CodeHighlighter::LookbookFormatter
class Lookbook::CodeIndenter
class Lookbook::ConfigError
class Lookbook::ConfigLoader
class Lookbook::ConfigStore
class Lookbook::Connection
class Lookbook::CopyButton::Component
class Lookbook::CustomTag
class Lookbook::DataParser
class Lookbook::DataResolver
class Lookbook::DataUriEncoder
class Lookbook::DebugMenu::Component
class Lookbook::DimensionsDisplay::Component
class Lookbook::DisplayOptions::Editor::Component
class Lookbook::DisplayOptions::Field::Component
class Lookbook::DisplayTag
class Lookbook::Embed::Component
class Lookbook::Embed::Inspector::Component
class Lookbook::EmbedCodeDropdown::Component
class Lookbook::EmbedsController
class Lookbook::Engine
class Lookbook::Entity
class Lookbook::EntityCollection
class Lookbook::Error
class Lookbook::EvalResolver
class Lookbook::EventedFileUpdateChecker
class Lookbook::EventedFileUpdateChecker::Core
class Lookbook::FileDataUriEncoder
class Lookbook::FileResolver
class Lookbook::FileSource::Component
class Lookbook::FileWatcher
class Lookbook::Filter::Component
class Lookbook::FrontmatterExtractor
class Lookbook::Header::Component
class Lookbook::HiddenTag
class Lookbook::HookStore
class Lookbook::Icon::Component
class Lookbook::IconButton::Component
class Lookbook::IdTag
class Lookbook::InputStore
class Lookbook::InspectorController
class Lookbook::InspectorPanel::Component
class Lookbook::JsonParser
class Lookbook::KeyValueTagParser
class Lookbook::LabelTag
class Lookbook::ListResolver
class Lookbook::LogicalPathTag
class Lookbook::Logo::Component
class Lookbook::MarkdownRenderer
class Lookbook::MarkdownRenderer::LookbookMarkdownRenderer
class Lookbook::Message::Component
class Lookbook::MethodResolver
class Lookbook::Nav::Component
class Lookbook::Nav::Directory::Component
class Lookbook::Nav::Entity::Component
class Lookbook::Nav::Item::Component
class Lookbook::NullObject
class Lookbook::NullWebsocket
class Lookbook::PageCollection
class Lookbook::PageController
class Lookbook::PageEntity
class Lookbook::PageSectionEntity
class Lookbook::PageTabs::Component
class Lookbook::PageTreeBuilder
class Lookbook::PagesController
class Lookbook::PanelStore
class Lookbook::Param
class Lookbook::ParamTag
class Lookbook::Params::Editor::Component
class Lookbook::Params::Field::Component
class Lookbook::ParserError
class Lookbook::Preview
class Lookbook::PreviewCollection
class Lookbook::PreviewController
class Lookbook::PreviewEntity
class Lookbook::PreviewParser
class Lookbook::PreviewTemplateError
class Lookbook::PreviewTreeBuilder
class Lookbook::PreviewsController
class Lookbook::PriorityPrefixParser
class Lookbook::PriorityTag
class Lookbook::Prose::Component
class Lookbook::ReloadChannel
class Lookbook::Reloaders
class Lookbook::Reloaders::Reloader
class Lookbook::RenderTargetCollection
class Lookbook::RenderableEntity
class Lookbook::RenderedScenarioEntity
class Lookbook::RendersTag
class Lookbook::RoutingError
class Lookbook::RuntimeContext
class Lookbook::ScenarioCollection
class Lookbook::ScenarioEntity
class Lookbook::ScenarioGroupEntity
class Lookbook::SearchParamEncoder
class Lookbook::SearchParamParser
class Lookbook::Service
class Lookbook::SourceTag
class Lookbook::SplitLayout::Component
class Lookbook::Store
class Lookbook::StringValueCaster
class Lookbook::StylesExtractor
class Lookbook::TabPanels::Component
class Lookbook::TabPanels::Panel::Component
class Lookbook::Tabs::Component
class Lookbook::Tabs::DropdownTab::Component
class Lookbook::Tabs::Tab::Component
class Lookbook::TagComponent
class Lookbook::TagOptionsParser
class Lookbook::TagProvider
class Lookbook::TagStore
class Lookbook::TemplateError
class Lookbook::TextButton::Component
class Lookbook::Theme
class Lookbook::Toolbar::Component
class Lookbook::TreeNode
class Lookbook::TypeTag
class Lookbook::Viewport::Component
class Lookbook::Websocket
class Lookbook::YamlParser
class Lookbook::YamlResolver
class Lookbook::YardTag
lookbook
2.3.2
# nav_icon
def nav_icon ICONS[collapsed? ? :preview : node.type] || :file end