Crate tpt_appfront_core 

Re-exports

pub use context::provide_context;

pub use context::use_context;

pub use context::Context;

pub use resource::Resource;

pub use resource::ResourceState;

pub use store::instrument_store;

pub use store::Persistence;

pub use store::Store;

pub use store::StoreSubscription;

pub use suspense::Suspense;

pub use router::Route;

pub use router::RouteTable;

pub use router::Router;

pub use agent::current_route;

pub use agent::navigate_to;

pub use agent::query_state;

pub use agent::route_signal;

pub use agent::trigger_event;

pub use agent::AgentState;

pub use agent::ElementSummary;

pub use devtools::inspect_state;

pub use devtools::inspect_tree;

pub use devtools::render;

pub use devtools::to_html;

pub use devtools::DevtoolsReport;

pub use error_boundary::error_boundary;

pub use error_boundary::recover_or;

pub use error_boundary::BoundaryResult;

pub use form::FormState;

pub use plugin::context_for_plugin;

pub use plugin::Plugin;

pub use plugin::PluginCtx;

pub use plugin::PluginRegistry;

pub use reconcile::apply_edits;

pub use reconcile::diff_summary;

pub use reconcile::edit_description;

pub use reconcile::reconcile_keys;

pub use reconcile::History;

pub use reconcile::KeyedDiff;

pub use reconcile::ListEdit;

pub use signal::batch;

pub use signal::create_effect;

pub use signal::create_memo;

pub use signal::reset_signal_activity;

pub use signal::set_hydration_state;

pub use signal::signal_activity;

pub use signal::take_hydration_state;

pub use signal::EffectHandle;

pub use signal::Signal;

pub use static_tree::static_node;

pub use styling::class_macro_check;

pub use styling::class_value;

pub use styling::inline_style;

pub use styling::is_utility;

pub use styling::lookup;

pub use styling::style_sheet;

pub use styling::UTILITIES;

pub use ui_tree::AiMeta;

pub use ui_tree::ContainerBuilder;

pub use ui_tree::HydrationPayload;

pub use ui_tree::NodeKind;

pub use ui_tree::NodeMeta;

pub use ui_tree::NodeRef;

pub use ui_tree::UITree;

pub use virtual_scroll::VirtualScroll;

pub use virtual_scroll::VisibleRange;

pub use component::memoize;

pub use component::Children;

pub use components::announce_resource_status;

pub use components::date_picker;

pub use components::dropdown;

pub use components::live_region;

pub use components::modal;

pub use components::move_focus;

pub use components::sortable_table;

pub use components::tabs;

Modules

agent

Programmatic API for AI agents to inspect and interact with the UI tree without needing a browser or canvas.

component

Component model primitives shared across backends.

components

A small, backend-agnostic component library / design system.

context

Tree-scoped shared state (a lightweight Context/DI primitive).

devtools

Human-facing devtools inspector for the UITree.

error_boundary

Error boundaries: isolate a subtree so a panic while building it doesn’t take down the whole render (Phase 5 / #61).

form

use_form: a controlled-form helper bundling named signal-backed fields (string fields for Input/Textarea/Select/Radio, boolean fields for Checkbox) plus lightweight per-field validation — the “controlled-input helper” companion to the Input/Textarea/Checkbox/Select/Radio NodeKinds, mirroring React’s controlled-form ergonomics without a full form library.

plugin

A formal plugin API for AppFront applications (Phase 4 / #47).

reconcile

Backend-agnostic keyed list reconciliation (Phase 3).

resource

Async data primitive (Resource<T>) — a SolidJS/Svelte-store-style wrapper for async fetches that exposes Loading / Ready / Error states through the reactive Signal core, so UI code doesn’t hand-roll ad-hoc loading flags.

router

Backend-agnostic client-side router.

signal

A minimal SolidJS-style reactive signal system.

static_tree

Compile-time memoization of static UITree subtrees.

store

State management at scale — a Zustand/Redux-like Store built directly on the reactive Signal core, plus optional devtools time-travel and signal persistence (localStorage / IndexedDB).

styling

Tailwind-style utility-class layer.

suspense

<Suspense> boundaries — render a fallback while one or more Resources are Loading, swapping in the real content once they Ready.

ui_tree

The abstract UITree AST (see spec.txt section 3.1).

virtual_scroll

Virtual scrolling primitive for List/DataGrid (Phase 2). Backends that render large collections (tpt-appfront-dom, tpt-appfront-canvas) can use VirtualScroll::visible_range to render only the items currently in view plus a small overscan buffer, instead of every item in the collection. Backends that don’t scroll interactively (tpt-appfront-html, tpt-appfront-ai-schema) simply ignore [NodeMeta::virtual_scroll] and render everything, which is correct for SSR/crawl/agent consumption.

Macros

class

Tailwind-style utility-class macro.

rsx

Alias of [view]; some authors prefer the rsx! name (mirroring other Rust UI frameworks). Both expand to identical codegen.

view

Attribute Macros

component