tldraw/packages/editor/api-report.md
Mime Čuvalo b4c1f606e1
focus: rework and untangle existing focus management logic in the sdk (#3718)
Focus management is really scattered across the codebase. There's sort
of a battle between different code paths to make the focus the correct
desired state. It seemed to grow like a knot and once I started pulling
on one thread to see if it was still needed you could see underneath
that it was accounting for another thing underneath that perhaps wasn't
needed.

The impetus for this PR came but especially during the text label
rework, now that it's much more easy to jump around from textfield to
textfield. It became apparent that we were playing whack-a-mole trying
to preserve the right focus conditions (especially on iOS, ugh).

This tries to remove as many hacks as possible, and bring together in
place the focus logic (and in the darkness, bind them).

## Places affected
- [x] `useEditableText`: was able to remove a bunch of the focus logic
here. In addition, it doesn't look like we need to save the selection
range anymore.
- lingering footgun that needed to be fixed anyway: if there are two
labels in the same shape, because we were just checking `editingShapeId
=== id`, the two text labels would have just fought each other for
control
- [x] `useFocusEvents`: nixed and refactored — we listen to the store in
`FocusManager` and then take care of autoFocus there
- [x] `useSafariFocusOutFix`: nixed. not necessary anymore because we're
not trying to refocus when blurring in `useEditableText`. original PR
for reference: https://github.com/tldraw/brivate/pull/79
- [x] `defaultSideEffects`: moved logic to `FocusManager`
- [x] `PointingShape` focus for `startTranslating`, decided to leave
this alone actually.
- [x] `TldrawUIButton`: it doesn't look like this focus bug fix is
needed anymore, original PR for reference:
https://github.com/tldraw/tldraw/pull/2630
- [x] `useDocumentEvents`: left alone its manual focus after the Escape
key is hit
- [x] `FrameHeading`: double focus/select doesn't seem necessary anymore
- [x] `useCanvasEvents`: `onPointerDown` focus logic never happened b/c
in `Editor.ts` we `clearedMenus` on pointer down
- [x] `onTouchStart`: looks like `document.body.click()` is not
necessary anymore

## Future Changes
- [ ] a11y: work on having an accessebility focus ring
- [ ] Page visibility API:
(https://developer.mozilla.org/en-US/docs/Web/API/Page_Visibility_API)
events when tab is back in focus vs. background, different kind of focus
- [ ] Reexamine places we manually dispatch `pointer_down` events to see
if they're necessary.
- [ ] Minor: get rid of `useContainer` maybe? Is it really necessary to
have this hook? you can just do `useEditor` → `editor.getContainer()`,
feels superfluous.

## Methodology
Looked for places where we do:
- `body.click()`
- places we do `container.focus()`
- places we do `container.blur()`
- places we do `editor.updateInstanceState({ isFocused })`
- places we do `autofocus`
- searched for `document.activeElement`

### Change Type

<!--  Please select a 'Scope' label ️ -->

- [x] `sdk` — Changes the tldraw SDK
- [ ] `dotcom` — Changes the tldraw.com web app
- [ ] `docs` — Changes to the documentation, examples, or templates.
- [ ] `vs code` — Changes to the vscode plugin
- [ ] `internal` — Does not affect user-facing stuff

<!--  Please select a 'Type' label ️ -->

- [ ] `bugfix` — Bug fix
- [ ] `feature` — New feature
- [x] `improvement` — Improving existing features
- [ ] `chore` — Updating dependencies, other boring stuff
- [ ] `galaxy brain` — Architectural changes
- [ ] `tests` — Changes to any test code
- [ ] `tools` — Changes to infrastructure, CI, internal scripts,
debugging tools, etc.
- [ ] `dunno` — I don't know


### Test Plan

- [x] run test-focus.spec.ts
- [x] check MultipleExample
- [x] check EditorFocusExample
- [x] check autoFocus
- [x] check style panel usage and focus events in general
- [x] check text editing focus, lots of different devices,
mobile/desktop

### Release Notes

- Focus: rework and untangle existing focus management logic in the SDK
2024-05-17 08:53:57 +00:00

96 KiB

API Report File for "@tldraw/editor"

Do not edit this file. It is a report generated by API Extractor.


/// <reference types="react" />

import { Atom } from '@tldraw/state';
import { atom } from '@tldraw/state';
import { BoxModel } from '@tldraw/tlschema';
import { ComponentType } from 'react';
import { Computed } from '@tldraw/state';
import { computed } from '@tldraw/state';
import { EmbedDefinition } from '@tldraw/tlschema';
import { EMPTY_ARRAY } from '@tldraw/state';
import EventEmitter from 'eventemitter3';
import { Expand } from '@tldraw/utils';
import { HistoryEntry } from '@tldraw/store';
import { IndexKey } from '@tldraw/utils';
import { JsonObject } from '@tldraw/utils';
import { JSX as JSX_2 } from 'react/jsx-runtime';
import { LegacyMigrations } from '@tldraw/store';
import { MigrationSequence } from '@tldraw/store';
import { NamedExoticComponent } from 'react';
import { PerformanceTracker } from '@tldraw/utils';
import { PointerEventHandler } from 'react';
import { react } from '@tldraw/state';
import { default as React_2 } from 'react';
import * as React_3 from 'react';
import { ReactElement } from 'react';
import { ReactNode } from 'react';
import { RecordProps } from '@tldraw/tlschema';
import { RecordsDiff } from '@tldraw/store';
import { SerializedSchema } from '@tldraw/store';
import { SerializedStore } from '@tldraw/store';
import { Signal } from '@tldraw/state';
import { Store } from '@tldraw/store';
import { StoreSchema } from '@tldraw/store';
import { StoreSideEffects } from '@tldraw/store';
import { StoreSnapshot } from '@tldraw/store';
import { StyleProp } from '@tldraw/tlschema';
import { StylePropValue } from '@tldraw/tlschema';
import { TLAsset } from '@tldraw/tlschema';
import { TLAssetId } from '@tldraw/tlschema';
import { TLAssetPartial } from '@tldraw/tlschema';
import { TLBaseShape } from '@tldraw/tlschema';
import { TLBinding } from '@tldraw/tlschema';
import { TLBindingId } from '@tldraw/tlschema';
import { TLBindingPartial } from '@tldraw/tlschema';
import { TLBookmarkAsset } from '@tldraw/tlschema';
import { TLCamera } from '@tldraw/tlschema';
import { TLCursor } from '@tldraw/tlschema';
import { TLCursorType } from '@tldraw/tlschema';
import { TLDefaultHorizontalAlignStyle } from '@tldraw/tlschema';
import { TLDocument } from '@tldraw/tlschema';
import { TLGroupShape } from '@tldraw/tlschema';
import { TLHandle } from '@tldraw/tlschema';
import { TLImageAsset } from '@tldraw/tlschema';
import { TLInstance } from '@tldraw/tlschema';
import { TLInstancePageState } from '@tldraw/tlschema';
import { TLInstancePresence } from '@tldraw/tlschema';
import { TLPage } from '@tldraw/tlschema';
import { TLPageId } from '@tldraw/tlschema';
import { TLParentId } from '@tldraw/tlschema';
import { TLPropsMigrations } from '@tldraw/tlschema';
import { TLRecord } from '@tldraw/tlschema';
import { TLScribble } from '@tldraw/tlschema';
import { TLShape } from '@tldraw/tlschema';
import { TLShapeId } from '@tldraw/tlschema';
import { TLShapePartial } from '@tldraw/tlschema';
import { TLStore } from '@tldraw/tlschema';
import { TLStoreProps } from '@tldraw/tlschema';
import { TLUnknownBinding } from '@tldraw/tlschema';
import { TLUnknownShape } from '@tldraw/tlschema';
import { TLVideoAsset } from '@tldraw/tlschema';
import { track } from '@tldraw/state';
import { transact } from '@tldraw/state';
import { transaction } from '@tldraw/state';
import { UnknownRecord } from '@tldraw/store';
import { useComputed } from '@tldraw/state';
import { useQuickReactor } from '@tldraw/state';
import { useReactor } from '@tldraw/state';
import { useValue } from '@tldraw/state';
import { VecModel } from '@tldraw/tlschema';
import { whyAmIRunning } from '@tldraw/state';

// @public
export function angleDistance(fromAngle: number, toAngle: number, direction: number): number;

// @internal (undocumented)
export const ANIMATION_MEDIUM_MS = 320;

// @internal (undocumented)
export const ANIMATION_SHORT_MS = 80;

// @internal (undocumented)
export function applyRotationToSnapshotShapes({ delta, editor, snapshot, stage, }: {
    delta: number;
    editor: Editor;
    snapshot: TLRotationSnapshot;
    stage: 'end' | 'one-off' | 'start' | 'update';
}): void;

// @public
export function approximately(a: number, b: number, precision?: number): boolean;

// @public (undocumented)
export class Arc2d extends Geometry2d {
    constructor(config: Omit<Geometry2dOptions, 'isClosed' | 'isFilled'> & {
        center: Vec;
        end: Vec;
        largeArcFlag: number;
        radius: number;
        start: Vec;
        sweepFlag: number;
    });
    // (undocumented)
    angleEnd: number;
    // (undocumented)
    angleStart: number;
    // (undocumented)
    _center: Vec;
    // (undocumented)
    end: Vec;
    // (undocumented)
    getVertices(): Vec[];
    // (undocumented)
    hitTestLineSegment(A: Vec, B: Vec): boolean;
    // (undocumented)
    length: number;
    // (undocumented)
    measure: number;
    // (undocumented)
    nearestPoint(point: Vec): Vec;
    // (undocumented)
    radius: number;
    // (undocumented)
    start: Vec;
}

// @public
export function areAnglesCompatible(a: number, b: number): boolean;

export { Atom }

export { atom }

// @public (undocumented)
export function average(A: VecLike, B: VecLike): string;

// @public (undocumented)
export abstract class BaseBoxShapeTool extends StateNode {
    // (undocumented)
    static children: () => (typeof Idle | typeof Pointing)[];
    // (undocumented)
    static id: string;
    // (undocumented)
    static initial: string;
    // (undocumented)
    onCreate?: (_shape: null | TLShape) => null | void;
    // (undocumented)
    abstract shapeType: string;
}

// @public (undocumented)
export abstract class BaseBoxShapeUtil<Shape extends TLBaseBoxShape> extends ShapeUtil<Shape> {
    // (undocumented)
    getGeometry(shape: Shape): Geometry2d;
    // (undocumented)
    getHandleSnapGeometry(shape: Shape): HandleSnapGeometry;
    // (undocumented)
    onResize: TLOnResizeHandler<any>;
}

// @public (undocumented)
export interface BindingOnChangeOptions<Binding extends TLUnknownBinding> {
    // (undocumented)
    bindingAfter: Binding;
    // (undocumented)
    bindingBefore: Binding;
}

// @public (undocumented)
export interface BindingOnCreateOptions<Binding extends TLUnknownBinding> {
    // (undocumented)
    binding: Binding;
}

// @public (undocumented)
export interface BindingOnShapeChangeOptions<Binding extends TLUnknownBinding> {
    // (undocumented)
    binding: Binding;
    // (undocumented)
    shapeAfter: TLShape;
    // (undocumented)
    shapeBefore: TLShape;
}

// @public (undocumented)
export interface BindingOnUnbindOptions<Binding extends TLUnknownBinding> {
    // (undocumented)
    binding: Binding;
    // (undocumented)
    reason: BindingUnbindReason;
}

// @public (undocumented)
export enum BindingUnbindReason {
    // (undocumented)
    DeletingBinding = "deleting_binding",
    // (undocumented)
    DeletingFromShape = "deleting_from_shape",
    // (undocumented)
    DeletingToShape = "deleting_to_shape"
}

// @public (undocumented)
export abstract class BindingUtil<Binding extends TLUnknownBinding = TLUnknownBinding> {
    constructor(editor: Editor);
    // (undocumented)
    editor: Editor;
    abstract getDefaultProps(): Partial<Binding['props']>;
    // (undocumented)
    static migrations?: TLPropsMigrations;
    // (undocumented)
    onAfterChange?(options: BindingOnChangeOptions<Binding>): void;
    // (undocumented)
    onAfterChangeFromShape?(options: BindingOnShapeChangeOptions<Binding>): void;
    // (undocumented)
    onAfterChangeToShape?(options: BindingOnShapeChangeOptions<Binding>): void;
    // (undocumented)
    onAfterCreate?(options: BindingOnCreateOptions<Binding>): void;
    // (undocumented)
    onAfterUnbind?(options: BindingOnUnbindOptions<Binding>): void;
    // (undocumented)
    onBeforeChange?(options: BindingOnChangeOptions<Binding>): Binding | void;
    // (undocumented)
    onBeforeCreate?(options: BindingOnCreateOptions<Binding>): Binding | void;
    // (undocumented)
    onBeforeUnbind?(options: BindingOnUnbindOptions<Binding>): void;
    // (undocumented)
    onOperationComplete?(): void;
    // (undocumented)
    static props?: RecordProps<TLUnknownBinding>;
    static type: string;
}

// @public
export interface BoundsSnapGeometry {
    points?: VecModel[];
}

// @public (undocumented)
export interface BoundsSnapPoint {
    // (undocumented)
    handle?: SelectionCorner;
    // (undocumented)
    id: string;
    // (undocumented)
    x: number;
    // (undocumented)
    y: number;
}

// @public (undocumented)
export class Box {
    constructor(x?: number, y?: number, w?: number, h?: number);
    // (undocumented)
    get aspectRatio(): number;
    // (undocumented)
    get center(): Vec;
    set center(v: Vec);
    // (undocumented)
    clone(): Box;
    // (undocumented)
    static Collides: (A: Box, B: Box) => boolean;
    // (undocumented)
    collides(B: Box): boolean;
    // (undocumented)
    static Common: (boxes: Box[]) => Box;
    // (undocumented)
    static Contains: (A: Box, B: Box) => boolean;
    // (undocumented)
    contains(B: Box): boolean;
    // (undocumented)
    static ContainsPoint: (A: Box, B: VecLike, margin?: number) => boolean;
    // (undocumented)
    containsPoint(V: VecLike, margin?: number): boolean;
    // (undocumented)
    get corners(): Vec[];
    // (undocumented)
    get cornersAndCenter(): Vec[];
    // (undocumented)
    static Equals(a: Box | BoxModel, b: Box | BoxModel): boolean;
    // (undocumented)
    equals(other: Box | BoxModel): boolean;
    // (undocumented)
    static Expand(A: Box, B: Box): Box;
    // (undocumented)
    expand(A: Box): this;
    // (undocumented)
    static ExpandBy(A: Box, n: number): Box;
    // (undocumented)
    expandBy(n: number): this;
    // (undocumented)
    static From(box: BoxModel): Box;
    // (undocumented)
    static FromCenter(center: VecLike, size: VecLike): Box;
    // (undocumented)
    static FromPoints(points: VecLike[]): Box;
    // (undocumented)
    getHandlePoint(handle: SelectionCorner | SelectionEdge): Vec;
    // (undocumented)
    h: number;
    // (undocumented)
    get height(): number;
    set height(n: number);
    // (undocumented)
    static Includes: (A: Box, B: Box) => boolean;
    // (undocumented)
    includes(B: Box): boolean;
    // (undocumented)
    get maxX(): number;
    // (undocumented)
    get maxY(): number;
    // (undocumented)
    get midX(): number;
    // (undocumented)
    get midY(): number;
    // (undocumented)
    get minX(): number;
    set minX(n: number);
    // (undocumented)
    get minY(): number;
    set minY(n: number);
    // (undocumented)
    get point(): Vec;
    set point(val: Vec);
    // (undocumented)
    static Resize(box: Box, handle: SelectionCorner | SelectionEdge | string, dx: number, dy: number, isAspectRatioLocked?: boolean): {
        box: Box;
        scaleX: number;
        scaleY: number;
    };
    // (undocumented)
    resize(handle: SelectionCorner | SelectionEdge | string, dx: number, dy: number): void;
    // (undocumented)
    scale(n: number): this;
    // (undocumented)
    set(x?: number, y?: number, w?: number, h?: number): this;
    // (undocumented)
    setTo(B: Box): this;
    // (undocumented)
    static Sides: (A: Box, inset?: number) => Vec[][];
    // (undocumented)
    get sides(): Array<[Vec, Vec]>;
    // (undocumented)
    get size(): Vec;
    // (undocumented)
    snapToGrid(size: number): void;
    // (undocumented)
    toFixed(): this;
    // (undocumented)
    toJson(): BoxModel;
    // (undocumented)
    translate(delta: VecLike): this;
    // (undocumented)
    union(box: BoxModel): this;
    // (undocumented)
    w: number;
    // (undocumented)
    get width(): number;
    set width(n: number);
    // (undocumented)
    x: number;
    // (undocumented)
    y: number;
    // (undocumented)
    static ZeroFix(other: Box | BoxModel): Box;
    // (undocumented)
    zeroFix(): this;
}

// @public (undocumented)
export type BoxLike = Box | BoxModel;

// @internal (undocumented)
export const CAMERA_SLIDE_FRICTION = 0.09;

// @public (undocumented)
export function canonicalizeRotation(a: number): number;

// @public (undocumented)
export class Circle2d extends Geometry2d {
    constructor(config: Omit<Geometry2dOptions, 'isClosed'> & {
        isFilled: boolean;
        radius: number;
        x?: number;
        y?: number;
    });
    // (undocumented)
    _center: Vec;
    // (undocumented)
    config: Omit<Geometry2dOptions, 'isClosed'> & {
        isFilled: boolean;
        radius: number;
        x?: number;
        y?: number;
    };
    // (undocumented)
    getBounds(): Box;
    // (undocumented)
    getVertices(): Vec[];
    // (undocumented)
    hitTestLineSegment(A: Vec, B: Vec, distance?: number): boolean;
    // (undocumented)
    nearestPoint(point: Vec): Vec;
    // (undocumented)
    radius: number;
    // (undocumented)
    x: number;
    // (undocumented)
    y: number;
}

// @public
export function clamp(n: number, min: number): number;

// @public
export function clamp(n: number, min: number, max: number): number;

// @public
export function clampRadians(r: number): number;

// @public
export function clockwiseAngleDist(a0: number, a1: number): number;

export { computed }

// @internal (undocumented)
export function ContainerProvider({ container, children, }: {
    children: React.ReactNode;
    container: HTMLDivElement;
}): JSX_2.Element;

// @public (undocumented)
export const coreShapes: readonly [typeof GroupShapeUtil];

// @public
export function counterClockwiseAngleDist(a0: number, a1: number): number;

// @public
export function createSessionStateSnapshotSignal(store: TLStore): Signal<null | TLSessionStateSnapshot>;

// @public
export function createTLStore({ initialData, defaultName, id, ...rest }: TLStoreOptions): TLStore;

// @public (undocumented)
export function createTLUser(opts?: {
    derivePresenceState?: ((store: TLStore) => Signal<null | TLInstancePresence>) | undefined;
    setUserPreferences?: ((userPreferences: TLUserPreferences) => void) | undefined;
    userPreferences?: Signal<TLUserPreferences, unknown> | undefined;
}): TLUser;

// @public (undocumented)
export class CubicBezier2d extends Polyline2d {
    constructor(config: Omit<Geometry2dOptions, 'isClosed' | 'isFilled'> & {
        cp1: Vec;
        cp2: Vec;
        end: Vec;
        start: Vec;
    });
    // (undocumented)
    a: Vec;
    // (undocumented)
    b: Vec;
    // (undocumented)
    c: Vec;
    // (undocumented)
    d: Vec;
    // (undocumented)
    getVertices(): Vec[];
    // (undocumented)
    midPoint(): Vec;
    // (undocumented)
    nearestPoint(A: Vec): Vec;
}

// @public (undocumented)
export class CubicSpline2d extends Geometry2d {
    constructor(config: Omit<Geometry2dOptions, 'isClosed' | 'isFilled'> & {
        points: Vec[];
    });
    // (undocumented)
    getVertices(): Vec[];
    // (undocumented)
    hitTestLineSegment(A: Vec, B: Vec): boolean;
    // (undocumented)
    get length(): number;
    // (undocumented)
    _length?: number;
    // (undocumented)
    nearestPoint(A: Vec): Vec;
    // (undocumented)
    points: Vec[];
    // (undocumented)
    get segments(): CubicBezier2d[];
    // (undocumented)
    _segments?: CubicBezier2d[];
}

// @public (undocumented)
export function dataUrlToFile(url: string, filename: string, mimeType: string): Promise<File>;

// @internal (undocumented)
export type DebugFlag<T> = DebugFlagDef<T> & Atom<T>;

// @internal (undocumented)
export const debugFlags: {
    readonly debugCursors: DebugFlag<boolean>;
    readonly debugGeometry: DebugFlag<boolean>;
    readonly debugSvg: DebugFlag<boolean>;
    readonly editOnType: DebugFlag<boolean>;
    readonly forceSrgb: DebugFlag<boolean>;
    readonly hideShapes: DebugFlag<boolean>;
    readonly logElementRemoves: DebugFlag<boolean>;
    readonly logPointerCaptures: DebugFlag<boolean>;
    readonly logPreventDefaults: DebugFlag<boolean>;
    readonly measurePerformance: DebugFlag<boolean>;
    readonly reconnectOnPing: DebugFlag<boolean>;
    readonly showFps: DebugFlag<boolean>;
    readonly throwToBlob: DebugFlag<boolean>;
};

// @internal (undocumented)
export const DEFAULT_ANIMATION_OPTIONS: {
    duration: number;
    easing: (t: number) => number;
};

// @internal (undocumented)
export const DEFAULT_CAMERA_OPTIONS: TLCameraOptions;

// @public (undocumented)
export function DefaultBackground(): JSX_2.Element;

// @public (undocumented)
export const DefaultBrush: ({ brush, color, opacity, className }: TLBrushProps) => JSX_2.Element;

// @public (undocumented)
export function DefaultCanvas({ className }: TLCanvasComponentProps): JSX_2.Element;

// @public (undocumented)
export function DefaultCollaboratorHint({ className, zoom, point, color, viewport, opacity, }: TLCollaboratorHintProps): JSX_2.Element;

// @public (undocumented)
export const DefaultCursor: NamedExoticComponent<TLCursorProps>;

// @public (undocumented)
export const DefaultErrorFallback: TLErrorFallbackComponent;

// @public (undocumented)
export function DefaultGrid({ x, y, z, size }: TLGridProps): JSX_2.Element;

// @public (undocumented)
export function DefaultHandle({ handle, isCoarse, className, zoom }: TLHandleProps): JSX_2.Element;

// @public (undocumented)
export const DefaultHandles: ({ children }: TLHandlesProps) => JSX_2.Element;

// @public (undocumented)
export function DefaultScribble({ scribble, zoom, color, opacity, className }: TLScribbleProps): JSX_2.Element | null;

// @public (undocumented)
export function DefaultSelectionBackground({ bounds, rotation }: TLSelectionBackgroundProps): JSX_2.Element;

// @public (undocumented)
export function DefaultSelectionForeground({ bounds, rotation }: TLSelectionForegroundProps): JSX_2.Element;

// @public (undocumented)
export const DefaultShapeIndicator: NamedExoticComponent<TLShapeIndicatorProps>;

// @public (undocumented)
export function DefaultSnapIndicator({ className, line, zoom }: TLSnapIndicatorProps): JSX_2.Element;

// @public (undocumented)
export function DefaultSpinner(): JSX_2.Element;

// @public (undocumented)
export const DefaultSvgDefs: () => null;

// @public (undocumented)
export const defaultUserPreferences: Readonly<{
    animationSpeed: 0 | 1;
    color: "#02B1CC" | "#11B3A3" | "#39B178" | "#55B467" | "#7B66DC" | "#9D5BD2" | "#BD54C6" | "#E34BA9" | "#EC5E41" | "#F04F88" | "#F2555A" | "#FF802B";
    edgeScrollSpeed: 1;
    isDarkMode: false;
    isSnapMode: false;
    isWrapMode: false;
    locale: "ar" | "ca" | "cs" | "da" | "de" | "en" | "es" | "fa" | "fi" | "fr" | "gl" | "he" | "hi-in" | "hr" | "hu" | "id" | "it" | "ja" | "ko-kr" | "ku" | "my" | "ne" | "no" | "pl" | "pt-br" | "pt-pt" | "ro" | "ru" | "sl" | "sv" | "te" | "th" | "tr" | "uk" | "vi" | "zh-cn" | "zh-tw";
    name: "New User";
}>;

// @public
export function degreesToRadians(d: number): number;

// @internal (undocumented)
export const DOUBLE_CLICK_DURATION = 450;

// @internal (undocumented)
export const DRAG_DISTANCE = 16;

// @public (undocumented)
export const EASINGS: {
    readonly easeInCubic: (t: number) => number;
    readonly easeInExpo: (t: number) => number;
    readonly easeInOutCubic: (t: number) => number;
    readonly easeInOutExpo: (t: number) => number;
    readonly easeInOutQuad: (t: number) => number;
    readonly easeInOutQuart: (t: number) => number;
    readonly easeInOutQuint: (t: number) => number;
    readonly easeInOutSine: (t: number) => number;
    readonly easeInQuad: (t: number) => number;
    readonly easeInQuart: (t: number) => number;
    readonly easeInQuint: (t: number) => number;
    readonly easeInSine: (t: number) => number;
    readonly easeOutCubic: (t: number) => number;
    readonly easeOutExpo: (t: number) => number;
    readonly easeOutQuad: (t: number) => number;
    readonly easeOutQuart: (t: number) => number;
    readonly easeOutQuint: (t: number) => number;
    readonly easeOutSine: (t: number) => number;
    readonly linear: (t: number) => number;
};

// @public (undocumented)
export class Edge2d extends Geometry2d {
    constructor(config: {
        end: Vec;
        start: Vec;
    });
    // (undocumented)
    d: Vec;
    // (undocumented)
    end: Vec;
    // (undocumented)
    getVertices(): Vec[];
    // (undocumented)
    hitTestLineSegment(A: Vec, B: Vec, distance?: number): boolean;
    // (undocumented)
    get length(): number;
    // (undocumented)
    _length?: number;
    // (undocumented)
    midPoint(): Vec;
    // (undocumented)
    nearestPoint(point: Vec): Vec;
    // (undocumented)
    start: Vec;
    // (undocumented)
    u: Vec;
    // (undocumented)
    ul: number;
}

// @public (undocumented)
export class Editor extends EventEmitter<TLEventMap> {
    constructor({ store, user, shapeUtils, bindingUtils, tools, getContainer, cameraOptions, initialState, autoFocus, inferDarkMode, }: TLEditorOptions);
    addOpenMenu(id: string): this;
    alignShapes(shapes: TLShape[] | TLShapeId[], operation: 'bottom' | 'center-horizontal' | 'center-vertical' | 'left' | 'right' | 'top'): this;
    animateShape(partial: null | TLShapePartial | undefined, opts?: Partial<{
        animation: Partial<{
            duration: number;
            easing: (t: number) => number;
        }>;
        force: boolean;
        immediate: boolean;
        reset: boolean;
    }>): this;
    animateShapes(partials: (null | TLShapePartial | undefined)[], opts?: Partial<{
        animation: Partial<{
            duration: number;
            easing: (t: number) => number;
        }>;
        force: boolean;
        immediate: boolean;
        reset: boolean;
    }>): this;
    // @internal (undocumented)
    annotateError(error: unknown, { origin, willCrashApp, tags, extras, }: {
        extras?: Record<string, unknown>;
        origin: string;
        tags?: Record<string, boolean | number | string>;
        willCrashApp: boolean;
    }): this;
    bail(): this;
    bailToMark(id: string): this;
    batch(fn: () => void, opts?: TLHistoryBatchOptions): this;
    bindingUtils: {
        readonly [K in string]?: BindingUtil<TLUnknownBinding>;
    };
    bringForward(shapes: TLShape[] | TLShapeId[]): this;
    bringToFront(shapes: TLShape[] | TLShapeId[]): this;
    cancel(): this;
    cancelDoubleClick(): void;
    // @internal (undocumented)
    capturedPointerId: null | number;
    centerOnPoint(point: VecLike, opts?: TLCameraMoveOptions): this;
    clearOpenMenus(): this;
    // @internal
    protected _clickManager: ClickManager;
    complete(): this;
    // @internal (undocumented)
    crash(error: unknown): this;
    createAssets(assets: TLAsset[]): this;
    // (undocumented)
    createBinding(partial: RequiredKeys<TLBindingPartial, 'fromId' | 'toId' | 'type'>): this;
    // (undocumented)
    createBindings(partials: RequiredKeys<TLBindingPartial, 'fromId' | 'toId' | 'type'>[]): this;
    // @internal (undocumented)
    createErrorAnnotations(origin: string, willCrashApp: 'unknown' | boolean): {
        extras: {
            activeStateNode?: string;
            editingShape?: TLUnknownShape;
            inputs?: Record<string, unknown>;
            selectedShapes?: TLUnknownShape[];
        };
        tags: {
            origin: string;
            willCrashApp: 'unknown' | boolean;
        };
    };
    createPage(page: Partial<TLPage>): this;
    createShape<T extends TLUnknownShape>(shape: OptionalKeys<TLShapePartial<T>, 'id'>): this;
    createShapes<T extends TLUnknownShape>(shapes: OptionalKeys<TLShapePartial<T>, 'id'>[]): this;
    deleteAssets(assets: TLAsset[] | TLAssetId[]): this;
    // (undocumented)
    deleteBinding(binding: TLBinding | TLBindingId): this;
    // (undocumented)
    deleteBindings(bindings: (TLBinding | TLBindingId)[]): this;
    deleteOpenMenu(id: string): this;
    deletePage(page: TLPage | TLPageId): this;
    deleteShape(id: TLShapeId): this;
    // (undocumented)
    deleteShape(shape: TLShape): this;
    deleteShapes(ids: TLShapeId[]): this;
    // (undocumented)
    deleteShapes(shapes: TLShape[]): this;
    deselect(...shapes: TLShape[] | TLShapeId[]): this;
    dispatch: (info: TLEventInfo) => this;
    readonly disposables: Set<() => void>;
    dispose(): void;
    distributeShapes(shapes: TLShape[] | TLShapeId[], operation: 'horizontal' | 'vertical'): this;
    duplicatePage(page: TLPage | TLPageId, createId?: TLPageId): this;
    duplicateShapes(shapes: TLShape[] | TLShapeId[], offset?: VecLike): this;
    readonly environment: EnvironmentManager;
    // @internal (undocumented)
    externalAssetContentHandlers: {
        [K in TLExternalAssetContent['type']]: {
            [Key in K]: ((info: TLExternalAssetContent & {
                type: Key;
            }) => Promise<TLAsset | undefined>) | null;
        }[K];
    };
    // @internal (undocumented)
    externalContentHandlers: {
        [K in TLExternalContent['type']]: {
            [Key in K]: ((info: TLExternalContent & {
                type: Key;
            }) => void) | null;
        }[K];
    };
    findCommonAncestor(shapes: TLShape[] | TLShapeId[], predicate?: (shape: TLShape) => boolean): TLShapeId | undefined;
    findShapeAncestor(shape: TLShape | TLShapeId, predicate: (parent: TLShape) => boolean): TLShape | undefined;
    flipShapes(shapes: TLShape[] | TLShapeId[], operation: 'horizontal' | 'vertical'): this;
    focus(): this;
    getAncestorPageId(shape?: TLShape | TLShapeId): TLPageId | undefined;
    getAsset(asset: TLAsset | TLAssetId): TLAsset | undefined;
    getAssetForExternalContent(info: TLExternalAssetContent): Promise<TLAsset | undefined>;
    getAssets(): (TLBookmarkAsset | TLImageAsset | TLVideoAsset)[];
    getBaseZoom(): number;
    // (undocumented)
    getBinding(id: TLBindingId): TLBinding | undefined;
    // (undocumented)
    getBindingsFromShape<Binding extends TLUnknownBinding = TLBinding>(shape: TLShape | TLShapeId, type: Binding['type']): Binding[];
    // (undocumented)
    getBindingsInvolvingShape<Binding extends TLUnknownBinding = TLBinding>(shape: TLShape | TLShapeId, type?: Binding['type']): Binding[];
    // (undocumented)
    getBindingsToShape<Binding extends TLUnknownBinding = TLBinding>(shape: TLShape | TLShapeId, type: Binding['type']): Binding[];
    getBindingUtil<S extends TLUnknownBinding>(binding: S | TLBindingPartial<S>): BindingUtil<S>;
    // (undocumented)
    getBindingUtil<S extends TLUnknownBinding>(type: S['type']): BindingUtil<S>;
    // (undocumented)
    getBindingUtil<T extends BindingUtil>(type: T extends BindingUtil<infer R> ? R['type'] : string): T;
    getCamera(): TLCamera;
    getCameraOptions(): TLCameraOptions;
    getCameraState(): "idle" | "moving";
    getCanRedo(): boolean;
    getCanUndo(): boolean;
    getCollaborators(): TLInstancePresence[];
    getCollaboratorsOnCurrentPage(): TLInstancePresence[];
    getContainer: () => HTMLElement;
    getContentFromCurrentPage(shapes: TLShape[] | TLShapeId[]): TLContent | undefined;
    // @internal
    getCrashingError(): unknown;
    getCroppingShapeId(): null | TLShapeId;
    getCulledShapes(): Set<TLShapeId>;
    getCurrentPage(): TLPage;
    getCurrentPageBounds(): Box | undefined;
    getCurrentPageId(): TLPageId;
    getCurrentPageRenderingShapesSorted(): TLShape[];
    getCurrentPageShapeIds(): Set<TLShapeId>;
    // @internal (undocumented)
    getCurrentPageShapeIdsSorted(): TLShapeId[];
    getCurrentPageShapes(): TLShape[];
    getCurrentPageShapesSorted(): TLShape[];
    getCurrentPageState(): TLInstancePageState;
    getCurrentTool(): StateNode;
    getCurrentToolId(): string;
    getDocumentSettings(): TLDocument;
    getDroppingOverShape(point: VecLike, droppingShapes?: TLShape[]): TLUnknownShape | undefined;
    getEditingShape(): TLShape | undefined;
    getEditingShapeId(): null | TLShapeId;
    getErasingShapeIds(): TLShapeId[];
    getErasingShapes(): NonNullable<TLShape | undefined>[];
    getFocusedGroup(): TLShape | undefined;
    getFocusedGroupId(): TLPageId | TLShapeId;
    getHighestIndexForParent(parent: TLPage | TLParentId | TLShape): IndexKey;
    getHintingShape(): NonNullable<TLShape | undefined>[];
    getHintingShapeIds(): TLShapeId[];
    getHoveredShape(): TLShape | undefined;
    getHoveredShapeId(): null | TLShapeId;
    getInitialMetaForShape(_shape: TLShape): JsonObject;
    getInitialZoom(): number;
    getInstanceState(): TLInstance;
    getIsMenuOpen(): boolean;
    getOnlySelectedShape(): null | TLShape;
    getOnlySelectedShapeId(): null | TLShapeId;
    getOpenMenus(): string[];
    getOutermostSelectableShape(shape: TLShape | TLShapeId, filter?: (shape: TLShape) => boolean): TLShape;
    getPage(page: TLPage | TLPageId): TLPage | undefined;
    getPages(): TLPage[];
    getPageShapeIds(page: TLPage | TLPageId): Set<TLShapeId>;
    getPageStates(): TLInstancePageState[];
    getPath(): string;
    getPointInParentSpace(shape: TLShape | TLShapeId, point: VecLike): Vec;
    getPointInShapeSpace(shape: TLShape | TLShapeId, point: VecLike): Vec;
    getRenderingShapes(): {
        backgroundIndex: number;
        id: TLShapeId;
        index: number;
        opacity: number;
        shape: TLShape;
        util: ShapeUtil<TLUnknownShape>;
    }[];
    getSelectedShapeAtPoint(point: VecLike): TLShape | undefined;
    getSelectedShapeIds(): TLShapeId[];
    getSelectedShapes(): TLShape[];
    getSelectionPageBounds(): Box | null;
    getSelectionRotatedPageBounds(): Box | undefined;
    getSelectionRotatedScreenBounds(): Box | undefined;
    getSelectionRotation(): number;
    getShape<T extends TLShape = TLShape>(shape: TLParentId | TLShape): T | undefined;
    getShapeAncestors(shape: TLShape | TLShapeId, acc?: TLShape[]): TLShape[];
    getShapeAndDescendantIds(ids: TLShapeId[]): Set<TLShapeId>;
    getShapeAtPoint(point: VecLike, opts?: {
        filter?: ((shape: TLShape) => boolean) | undefined;
        hitFrameInside?: boolean | undefined;
        hitInside?: boolean | undefined;
        hitLabels?: boolean | undefined;
        hitLocked?: boolean | undefined;
        margin?: number | undefined;
        renderingOnly?: boolean | undefined;
    }): TLShape | undefined;
    getShapeClipPath(shape: TLShape | TLShapeId): string | undefined;
    getShapeGeometry<T extends Geometry2d>(shape: TLShape | TLShapeId): T;
    getShapeHandles<T extends TLShape>(shape: T | T['id']): TLHandle[] | undefined;
    getShapeLocalTransform(shape: TLShape | TLShapeId): Mat;
    getShapeMask(shape: TLShape | TLShapeId): undefined | VecLike[];
    getShapeMaskedPageBounds(shape: TLShape | TLShapeId): Box | undefined;
    // @internal
    getShapeNearestSibling(siblingShape: TLShape, targetShape: TLShape | undefined): TLShape | undefined;
    getShapePageBounds(shape: TLShape | TLShapeId): Box | undefined;
    getShapePageTransform(shape: TLShape | TLShapeId): Mat;
    getShapeParent(shape?: TLShape | TLShapeId): TLShape | undefined;
    getShapeParentTransform(shape: TLShape | TLShapeId): Mat;
    getShapesAtPoint(point: VecLike, opts?: {
        hitInside?: boolean | undefined;
        margin?: number | undefined;
    }): TLShape[];
    // (undocumented)
    getShapeStyleIfExists<T>(shape: TLShape, style: StyleProp<T>): T | undefined;
    getShapeUtil<S extends TLUnknownShape>(shape: S | TLShapePartial<S>): ShapeUtil<S>;
    // (undocumented)
    getShapeUtil<S extends TLUnknownShape>(type: S['type']): ShapeUtil<S>;
    // (undocumented)
    getShapeUtil<T extends ShapeUtil>(type: T extends ShapeUtil<infer R> ? R['type'] : string): T;
    getSharedOpacity(): SharedStyle<number>;
    getSharedStyles(): ReadonlySharedStyleMap;
    getSortedChildIdsForParent(parent: TLPage | TLParentId | TLShape): TLShapeId[];
    getStateDescendant<T extends StateNode>(path: string): T | undefined;
    getStyleForNextShape<T>(style: StyleProp<T>): T;
    // @deprecated (undocumented)
    getSvg(shapes: TLShape[] | TLShapeId[], opts?: Partial<TLSvgOptions>): Promise<SVGSVGElement | undefined>;
    getSvgElement(shapes: TLShape[] | TLShapeId[], opts?: Partial<TLSvgOptions>): Promise<{
        height: number;
        svg: SVGSVGElement;
        width: number;
    } | undefined>;
    getSvgString(shapes: TLShape[] | TLShapeId[], opts?: Partial<TLSvgOptions>): Promise<{
        height: number;
        svg: string;
        width: number;
    } | undefined>;
    // @internal (undocumented)
    getUnorderedRenderingShapes(useEditorState: boolean): {
        backgroundIndex: number;
        id: TLShapeId;
        index: number;
        opacity: number;
        shape: TLShape;
        util: ShapeUtil;
    }[];
    getViewportPageBounds(): Box;
    getViewportScreenBounds(): Box;
    getViewportScreenCenter(): Vec;
    getZoomLevel(): number;
    groupShapes(shapes: TLShape[] | TLShapeId[], groupId?: TLShapeId): this;
    hasAncestor(shape: TLShape | TLShapeId | undefined, ancestorId: TLShapeId): boolean;
    readonly history: HistoryManager<TLRecord>;
    inputs: {
        buttons: Set<number>;
        keys: Set<string>;
        originScreenPoint: Vec;
        originPagePoint: Vec;
        currentScreenPoint: Vec;
        currentPagePoint: Vec;
        previousScreenPoint: Vec;
        previousPagePoint: Vec;
        pointerVelocity: Vec;
        altKey: boolean;
        ctrlKey: boolean;
        isPen: boolean;
        shiftKey: boolean;
        isDragging: boolean;
        isEditing: boolean;
        isPanning: boolean;
        isPinching: boolean;
        isPointing: boolean;
    };
    interrupt(): this;
    isAncestorSelected(shape: TLShape | TLShapeId): boolean;
    isIn(path: string): boolean;
    isInAny(...paths: string[]): boolean;
    isPointInShape(shape: TLShape | TLShapeId, point: VecLike, opts?: {
        hitInside?: boolean | undefined;
        margin?: number | undefined;
    }): boolean;
    isShapeInPage(shape: TLShape | TLShapeId, pageId?: TLPageId): boolean;
    isShapeOfType<T extends TLUnknownShape>(shape: TLUnknownShape, type: T['type']): shape is T;
    // (undocumented)
    isShapeOfType<T extends TLUnknownShape>(shapeId: TLUnknownShape['id'], type: T['type']): shapeId is T['id'];
    isShapeOrAncestorLocked(shape?: TLShape): boolean;
    // (undocumented)
    isShapeOrAncestorLocked(id?: TLShapeId): boolean;
    mark(markId?: string): this;
    moveShapesToPage(shapes: TLShape[] | TLShapeId[], pageId: TLPageId): this;
    nudgeShapes(shapes: TLShape[] | TLShapeId[], offset: VecLike): this;
    packShapes(shapes: TLShape[] | TLShapeId[], gap: number): this;
    pageToScreen(point: VecLike): Vec;
    pageToViewport(point: VecLike): Vec;
    popFocusedGroupId(): this;
    putContentOntoCurrentPage(content: TLContent, options?: {
        point?: VecLike;
        preserveIds?: boolean;
        preservePosition?: boolean;
        select?: boolean;
    }): this;
    putExternalContent(info: TLExternalContent): Promise<void>;
    redo(): this;
    registerExternalAssetHandler<T extends TLExternalAssetContent['type']>(type: T, handler: ((info: TLExternalAssetContent & {
        type: T;
    }) => Promise<TLAsset>) | null): this;
    registerExternalContentHandler<T extends TLExternalContent['type']>(type: T, handler: ((info: T extends TLExternalContent['type'] ? TLExternalContent & {
        type: T;
    } : TLExternalContent) => void) | null): this;
    renamePage(page: TLPage | TLPageId, name: string): this;
    reparentShapes(shapes: TLShape[] | TLShapeId[], parentId: TLParentId, insertIndex?: IndexKey): this;
    resetZoom(point?: Vec, opts?: TLCameraMoveOptions): this;
    resizeShape(shape: TLShape | TLShapeId, scale: VecLike, options?: TLResizeShapeOptions): this;
    readonly root: RootState;
    rotateShapesBy(shapes: TLShape[] | TLShapeId[], delta: number): this;
    screenToPage(point: VecLike): Vec;
    readonly scribbles: ScribbleManager;
    select(...shapes: TLShape[] | TLShapeId[]): this;
    selectAll(): this;
    selectNone(): this;
    sendBackward(shapes: TLShape[] | TLShapeId[]): this;
    sendToBack(shapes: TLShape[] | TLShapeId[]): this;
    setCamera(point: VecLike, opts?: TLCameraMoveOptions): this;
    setCameraOptions(options: Partial<TLCameraOptions>): this;
    setCroppingShape(shape: null | TLShape | TLShapeId): this;
    setCurrentPage(page: TLPage | TLPageId): this;
    setCurrentTool(id: string, info?: {}): this;
    setCursor: (cursor: Partial<TLCursor>) => this;
    setEditingShape(shape: null | TLShape | TLShapeId): this;
    setErasingShapes(shapes: TLShape[] | TLShapeId[]): this;
    setFocusedGroup(shape: null | TLGroupShape | TLShapeId): this;
    setHintingShapes(shapes: TLShape[] | TLShapeId[]): this;
    setHoveredShape(shape: null | TLShape | TLShapeId): this;
    setOpacityForNextShapes(opacity: number, historyOptions?: TLHistoryBatchOptions): this;
    setOpacityForSelectedShapes(opacity: number): this;
    setSelectedShapes(shapes: TLShape[] | TLShapeId[]): this;
    setStyleForNextShapes<T>(style: StyleProp<T>, value: T, historyOptions?: TLHistoryBatchOptions): this;
    setStyleForSelectedShapes<S extends StyleProp<any>>(style: S, value: StylePropValue<S>): this;
    shapeUtils: {
        readonly [K in string]?: ShapeUtil<TLUnknownShape>;
    };
    readonly sideEffects: StoreSideEffects<TLRecord>;
    slideCamera(opts?: {
        direction: VecLike;
        friction: number;
        speed: number;
        speedThreshold?: number | undefined;
    }): this;
    readonly snaps: SnapManager;
    stackShapes(shapes: TLShape[] | TLShapeId[], operation: 'horizontal' | 'vertical', gap: number): this;
    startFollowingUser(userId: string): this;
    stopCameraAnimation(): this;
    stopFollowingUser(): this;
    readonly store: TLStore;
    stretchShapes(shapes: TLShape[] | TLShapeId[], operation: 'horizontal' | 'vertical'): this;
    // (undocumented)
    styleProps: {
        [key: string]: Map<StyleProp<any>, string>;
    };
    readonly textMeasure: TextManager;
    toggleLock(shapes: TLShape[] | TLShapeId[]): this;
    undo(): this;
    ungroupShapes(ids: TLShapeId[]): this;
    // (undocumented)
    ungroupShapes(ids: TLShape[]): this;
    updateAssets(assets: TLAssetPartial[]): this;
    // (undocumented)
    updateBinding(partial: TLBindingPartial): this;
    // (undocumented)
    updateBindings(partials: (null | TLBindingPartial | undefined)[]): this;
    updateCurrentPageState(partial: Partial<Omit<TLInstancePageState, 'editingShapeId' | 'focusedGroupId' | 'pageId' | 'selectedShapeIds'>>, historyOptions?: TLHistoryBatchOptions): this;
    // (undocumented)
    _updateCurrentPageState: (partial: Partial<Omit<TLInstancePageState, 'selectedShapeIds'>>, historyOptions?: TLHistoryBatchOptions) => void;
    updateDocumentSettings(settings: Partial<TLDocument>): this;
    updateInstanceState(partial: Partial<Omit<TLInstance, 'currentPageId'>>, historyOptions?: TLHistoryBatchOptions): this;
    updatePage(partial: RequiredKeys<TLPage, 'id'>): this;
    updateShape<T extends TLUnknownShape>(partial: null | TLShapePartial<T> | undefined): this;
    updateShapes<T extends TLUnknownShape>(partials: (null | TLShapePartial<T> | undefined)[]): this;
    updateViewportScreenBounds(screenBounds: Box, center?: boolean): this;
    readonly user: UserPreferencesManager;
    visitDescendants(parent: TLPage | TLParentId | TLShape, visitor: (id: TLShapeId) => false | void): this;
    zoomIn(point?: Vec, opts?: TLCameraMoveOptions): this;
    zoomOut(point?: Vec, opts?: TLCameraMoveOptions): this;
    zoomToBounds(bounds: BoxLike, opts?: {
        inset?: number;
        targetZoom?: number;
    } & TLCameraMoveOptions): this;
    zoomToFit(opts?: TLCameraMoveOptions): this;
    zoomToSelection(opts?: TLCameraMoveOptions): this;
    zoomToUser(userId: string, opts?: TLCameraMoveOptions): this;
}

// @internal (undocumented)
export const EditorContext: React_2.Context<Editor | null>;

// @public (undocumented)
export class Ellipse2d extends Geometry2d {
    constructor(config: Omit<Geometry2dOptions, 'isClosed'> & {
        height: number;
        width: number;
    });
    // (undocumented)
    config: Omit<Geometry2dOptions, 'isClosed'> & {
        height: number;
        width: number;
    };
    // (undocumented)
    get edges(): Edge2d[];
    // (undocumented)
    _edges?: Edge2d[];
    // (undocumented)
    getBounds(): Box;
    // (undocumented)
    getVertices(): any[];
    // (undocumented)
    h: number;
    // (undocumented)
    hitTestLineSegment(A: Vec, B: Vec): boolean;
    // (undocumented)
    nearestPoint(A: Vec): Vec;
    // (undocumented)
    w: number;
}

export { EMPTY_ARRAY }

// @public (undocumented)
export class ErrorBoundary extends React_3.Component<React_3.PropsWithRef<React_3.PropsWithChildren<TLErrorBoundaryProps>>, TLErrorBoundaryState> {
    // (undocumented)
    componentDidCatch(error: unknown): void;
    // (undocumented)
    static getDerivedStateFromError(error: Error): {
        error: Error;
    };
    // (undocumented)
    render(): boolean | JSX_2.Element | Iterable<React_3.ReactNode> | null | number | string | undefined;
    // (undocumented)
    state: TLErrorBoundaryState;
}

// @public (undocumented)
export function ErrorScreen({ children }: {
    children: ReactNode;
}): JSX_2.Element;

// @public (undocumented)
export const EVENT_NAME_MAP: Record<Exclude<TLEventName, TLPinchEventName>, keyof TLEventHandlers>;

// @internal (undocumented)
export function extractSessionStateFromLegacySnapshot(store: Record<string, UnknownRecord>): null | TLSessionStateSnapshot;

// @internal (undocumented)
export const featureFlags: Record<string, DebugFlag<boolean>>;

// @public (undocumented)
export type GapsSnapIndicator = {
    direction: 'horizontal' | 'vertical';
    gaps: Array<{
        endEdge: [VecLike, VecLike];
        startEdge: [VecLike, VecLike];
    }>;
    id: string;
    type: 'gaps';
};

// @public (undocumented)
export abstract class Geometry2d {
    constructor(opts: Geometry2dOptions);
    // (undocumented)
    get area(): number;
    // (undocumented)
    get bounds(): Box;
    // (undocumented)
    get center(): Vec;
    // (undocumented)
    debugColor?: string;
    // (undocumented)
    distanceToLineSegment(A: Vec, B: Vec): number;
    // (undocumented)
    distanceToPoint(point: Vec, hitInside?: boolean): number;
    // (undocumented)
    getArea(): number;
    // (undocumented)
    getBounds(): Box;
    // (undocumented)
    abstract getVertices(): Vec[];
    // (undocumented)
    hitTestLineSegment(A: Vec, B: Vec, distance?: number): boolean;
    // (undocumented)
    hitTestPoint(point: Vec, margin?: number, hitInside?: boolean): boolean;
    // (undocumented)
    ignore?: boolean;
    // (undocumented)
    isClosed: boolean;
    // (undocumented)
    isFilled: boolean;
    // (undocumented)
    isLabel: boolean;
    // (undocumented)
    isPointInBounds(point: Vec, margin?: number): boolean;
    // (undocumented)
    abstract nearestPoint(point: Vec): Vec;
    // (undocumented)
    nearestPointOnLineSegment(A: Vec, B: Vec): Vec;
    // (undocumented)
    toSimpleSvgPath(): string;
    // (undocumented)
    get vertices(): Vec[];
}

// @public
export function getArcMeasure(A: number, B: number, sweepFlag: number, largeArcFlag: number): number;

// @public (undocumented)
export function getCursor(cursor: TLCursorType, rotation?: number, color?: string): string;

// @public (undocumented)
export function getFreshUserPreferences(): TLUserPreferences;

// @public
export function getIncrementedName(name: string, others: string[]): string;

// @public (undocumented)
export function getPointerInfo(e: PointerEvent | React.PointerEvent): {
    altKey: boolean;
    button: number;
    ctrlKey: boolean;
    isPen: boolean;
    point: {
        x: number;
        y: number;
        z: number;
    };
    pointerId: number;
    shiftKey: boolean;
};

// @public
export function getPointInArcT(mAB: number, A: number, B: number, P: number): number;

// @public
export function getPointOnCircle(center: VecLike, r: number, a: number): Vec;

// @public (undocumented)
export function getPolygonVertices(width: number, height: number, sides: number): Vec[];

// @internal (undocumented)
export function getRotationSnapshot({ editor }: {
    editor: Editor;
}): null | TLRotationSnapshot;

// @public
export function getSvgPathFromPoints(points: VecLike[], closed?: boolean): string;

// @public (undocumented)
export function getUserPreferences(): TLUserPreferences;

// @public (undocumented)
export const GRID_STEPS: {
    mid: number;
    min: number;
    step: number;
}[];

// @public (undocumented)
export class Group2d extends Geometry2d {
    constructor(config: Omit<Geometry2dOptions, 'isClosed' | 'isFilled'> & {
        children: Geometry2d[];
    });
    // (undocumented)
    children: Geometry2d[];
    // (undocumented)
    distanceToPoint(point: Vec, hitInside?: boolean): number;
    // (undocumented)
    getArea(): number;
    // (undocumented)
    getVertices(): Vec[];
    // (undocumented)
    hitTestLineSegment(A: Vec, B: Vec, zoom: number): boolean;
    // (undocumented)
    hitTestPoint(point: Vec, margin: number, hitInside: boolean): boolean;
    // (undocumented)
    ignoredChildren: Geometry2d[];
    // (undocumented)
    nearestPoint(point: Vec): Vec;
    // (undocumented)
    toSimpleSvgPath(): string;
}

// @public (undocumented)
export class GroupShapeUtil extends ShapeUtil<TLGroupShape> {
    // (undocumented)
    canBind: () => boolean;
    // (undocumented)
    component(shape: TLGroupShape): JSX_2.Element | null;
    // (undocumented)
    getDefaultProps(): TLGroupShape['props'];
    // (undocumented)
    getGeometry(shape: TLGroupShape): Geometry2d;
    // (undocumented)
    hideSelectionBoundsFg: () => boolean;
    // (undocumented)
    indicator(shape: TLGroupShape): JSX_2.Element;
    // (undocumented)
    static migrations: TLPropsMigrations;
    // (undocumented)
    onChildrenChange: TLOnChildrenChangeHandler<TLGroupShape>;
    // (undocumented)
    static props: RecordProps<TLGroupShape>;
    // (undocumented)
    static type: "group";
}

// @public (undocumented)
export const HALF_PI: number;

// @public
export interface HandleSnapGeometry {
    getSelfSnapOutline?(handle: TLHandle): Geometry2d | null;
    getSelfSnapPoints?(handle: TLHandle): VecModel[];
    outline?: Geometry2d | null;
    points?: VecModel[];
}

// @public
export function hardReset({ shouldReload }?: {
    shouldReload?: boolean | undefined;
}): Promise<void>;

// @public (undocumented)
export function hardResetEditor(): void;

// @public (undocumented)
export class HistoryManager<R extends UnknownRecord> {
    constructor(opts: {
        annotateError?: (error: unknown) => void;
        store: Store<R>;
    });
    // (undocumented)
    bail: () => this;
    // (undocumented)
    bailToMark: (id: string) => this;
    // (undocumented)
    batch: (fn: () => void, opts?: TLHistoryBatchOptions) => this;
    // (undocumented)
    clear(): void;
    // @internal (undocumented)
    debug(): {
        pendingDiff: {
            diff: RecordsDiff<R>;
            isEmpty: boolean;
        };
        redos: (NonNullable<TLHistoryEntry<R>> | undefined)[];
        state: HistoryRecorderState;
        undos: (NonNullable<TLHistoryEntry<R>> | undefined)[];
    };
    // (undocumented)
    readonly dispose: () => void;
    // (undocumented)
    getNumRedos(): number;
    // (undocumented)
    getNumUndos(): number;
    // (undocumented)
    ignore(fn: () => void): this;
    // @internal (undocumented)
    _isInBatch: boolean;
    // (undocumented)
    mark: (id?: string) => string;
    // (undocumented)
    onBatchComplete: () => void;
    // (undocumented)
    redo: () => this | undefined;
    // @internal (undocumented)
    stacks: Atom<    {
    redos: Stack<TLHistoryEntry<R>>;
    undos: Stack<TLHistoryEntry<R>>;
    }, unknown>;
    // (undocumented)
    undo: () => this;
}

// @public (undocumented)
export const HIT_TEST_MARGIN = 8;

// @public (undocumented)
export function HTMLContainer({ children, className, ...rest }: HTMLContainerProps): JSX_2.Element;

// @public (undocumented)
export type HTMLContainerProps = React_3.HTMLAttributes<HTMLDivElement>;

// @public
export function intersectCircleCircle(c1: VecLike, r1: number, c2: VecLike, r2: number): Vec[];

// @public
export function intersectCirclePolygon(c: VecLike, r: number, points: VecLike[]): null | VecLike[];

// @public
export function intersectCirclePolyline(c: VecLike, r: number, points: VecLike[]): null | VecLike[];

// @public
export function intersectLineSegmentCircle(a1: VecLike, a2: VecLike, c: VecLike, r: number): null | VecLike[];

// @public
export function intersectLineSegmentLineSegment(a1: VecLike, a2: VecLike, b1: VecLike, b2: VecLike): null | Vec;

// @public
export function intersectLineSegmentPolygon(a1: VecLike, a2: VecLike, points: VecLike[]): null | VecLike[];

// @public
export function intersectLineSegmentPolyline(a1: VecLike, a2: VecLike, points: VecLike[]): null | VecLike[];

// @public
export function intersectPolygonBounds(points: VecLike[], bounds: Box): null | VecLike[];

// @public
export function intersectPolygonPolygon(polygonA: VecLike[], polygonB: VecLike[]): null | VecLike[];

// @public
export const isSafeFloat: (n: number) => boolean;

// @public (undocumented)
export function linesIntersect(A: VecLike, B: VecLike, C: VecLike, D: VecLike): boolean;

// @public (undocumented)
export function LoadingScreen({ children }: {
    children: ReactNode;
}): JSX_2.Element;

// @public
export function loadSessionStateSnapshotIntoStore(store: TLStore, snapshot: TLSessionStateSnapshot): void;

// @public (undocumented)
export function loopToHtmlElement(elm: Element): HTMLElement;

// @public (undocumented)
export class Mat {
    constructor(a: number, b: number, c: number, d: number, e: number, f: number);
    // (undocumented)
    a: number;
    // (undocumented)
    static Absolute(m: MatLike): MatModel;
    // (undocumented)
    static applyToBounds(m: MatLike, box: Box): Box;
    // (undocumented)
    applyToPoint(point: VecLike): Vec;
    // (undocumented)
    static applyToPoint(m: MatLike, point: VecLike): Vec;
    // (undocumented)
    applyToPoints(points: VecLike[]): Vec[];
    // (undocumented)
    static applyToPoints(m: MatLike, points: VecLike[]): Vec[];
    // (undocumented)
    static applyToXY(m: MatLike, x: number, y: number): number[];
    // (undocumented)
    b: number;
    // (undocumented)
    c: number;
    // (undocumented)
    static Cast(m: MatLike): Mat;
    // (undocumented)
    clone(): Mat;
    // (undocumented)
    static Compose(...matrices: MatLike[]): Mat;
    // (undocumented)
    d: number;
    // (undocumented)
    static Decompose(m: MatLike): {
        rotation: number;
        scaleX: number;
        scaleY: number;
        x: number;
        y: number;
    };
    // (undocumented)
    decompose(): {
        rotation: number;
        scaleX: number;
        scaleY: number;
        x: number;
        y: number;
    };
    // (undocumented)
    decomposed(): {
        rotation: number;
        scaleX: number;
        scaleY: number;
        x: number;
        y: number;
    };
    // (undocumented)
    e: number;
    // (undocumented)
    equals(m: Mat | MatModel): boolean;
    // (undocumented)
    f: number;
    // (undocumented)
    static From(m: MatLike): Mat;
    // (undocumented)
    static Identity(): Mat;
    // (undocumented)
    identity(): this;
    // (undocumented)
    static Inverse(m: MatModel): MatModel;
    // (undocumented)
    invert(): this;
    // (undocumented)
    static Multiply(m1: MatModel, m2: MatModel): MatModel;
    // (undocumented)
    multiply(m: Mat | MatModel): this;
    // (undocumented)
    static Point(m: MatLike): Vec;
    // (undocumented)
    point(): Vec;
    // (undocumented)
    static Rotate(r: number, cx?: number, cy?: number): Mat;
    // (undocumented)
    rotate(r: number, cx?: number, cy?: number): Mat;
    // (undocumented)
    static Rotation(m: MatLike): number;
    // (undocumented)
    rotation(): number;
    // (undocumented)
    static Scale: {
        (x: number, y: number, cx: number, cy: number): MatModel;
        (x: number, y: number): MatModel;
    };
    // (undocumented)
    scale(x: number, y: number): this;
    // (undocumented)
    setTo(model: MatModel): this;
    // (undocumented)
    static Smooth(m: MatLike, precision?: number): MatLike;
    // (undocumented)
    toCssString(): string;
    // (undocumented)
    static toCssString(m: MatLike): string;
    // (undocumented)
    static Translate(x: number, y: number): Mat;
    // (undocumented)
    translate(x: number, y: number): Mat;
}

// @public (undocumented)
export type MatLike = Mat | MatModel;

// @public (undocumented)
export interface MatModel {
    // (undocumented)
    a: number;
    // (undocumented)
    b: number;
    // (undocumented)
    c: number;
    // (undocumented)
    d: number;
    // (undocumented)
    e: number;
    // (undocumented)
    f: number;
}

// @internal (undocumented)
export const MAX_PAGES = 40;

// @internal (undocumented)
export const MAX_SHAPES_PER_PAGE = 2000;

// @public
export function moveCameraWhenCloseToEdge(editor: Editor): void;

// @internal (undocumented)
export const MULTI_CLICK_DURATION = 200;

// @internal (undocumented)
export function normalizeWheel(event: React.WheelEvent<HTMLElement> | WheelEvent): {
    x: number;
    y: number;
    z: number;
};

// @public (undocumented)
export function openWindow(url: string, target?: string): void;

// @internal (undocumented)
export function OptionalErrorBoundary({ children, fallback, ...props }: Omit<TLErrorBoundaryProps, 'fallback'> & {
    fallback: TLErrorFallbackComponent;
}): JSX_2.Element;

// @public
export function perimeterOfEllipse(rx: number, ry: number): number;

// @public (undocumented)
export const PI: number;

// @public (undocumented)
export const PI2: number;

// @public (undocumented)
export class Point2d extends Geometry2d {
    constructor(config: Omit<Geometry2dOptions, 'isClosed' | 'isFilled'> & {
        margin: number;
        point: Vec;
    });
    // (undocumented)
    getVertices(): Vec[];
    // (undocumented)
    hitTestLineSegment(A: Vec, B: Vec, margin: number): boolean;
    // (undocumented)
    nearestPoint(): Vec;
    // (undocumented)
    point: Vec;
}

// @public
export function pointInPolygon(A: VecLike, points: VecLike[]): boolean;

// @public (undocumented)
export type PointsSnapIndicator = {
    id: string;
    points: VecLike[];
    type: 'points';
};

// @public (undocumented)
export class Polygon2d extends Polyline2d {
    constructor(config: Omit<Geometry2dOptions, 'isClosed'> & {
        points: Vec[];
    });
}

// @public (undocumented)
export function polygonIntersectsPolyline(polygon: VecLike[], polyline: VecLike[]): boolean;

// @public (undocumented)
export function polygonsIntersect(a: VecLike[], b: VecLike[]): boolean;

// @public (undocumented)
export class Polyline2d extends Geometry2d {
    constructor(config: Omit<Geometry2dOptions, 'isClosed' | 'isFilled'> & {
        points: Vec[];
    });
    // (undocumented)
    getVertices(): Vec[];
    // (undocumented)
    hitTestLineSegment(A: Vec, B: Vec, distance?: number): boolean;
    // (undocumented)
    get length(): number;
    // (undocumented)
    _length?: number;
    // (undocumented)
    nearestPoint(A: Vec): Vec;
    // (undocumented)
    points: Vec[];
    // (undocumented)
    get segments(): Edge2d[];
    // (undocumented)
    _segments?: Edge2d[];
}

// @public (undocumented)
export function precise(A: VecLike): string;

// @public
export function preventDefault(event: Event | React_2.BaseSyntheticEvent): void;

// @public
export function radiansToDegrees(r: number): number;

// @public
export function rangeIntersection(a0: number, a1: number, b0: number, b1: number): [number, number] | null;

export { react }

// @public
export class ReadonlySharedStyleMap {
    // (undocumented)
    [Symbol.iterator](): IterableIterator<[StyleProp<any>, SharedStyle<unknown>]>;
    constructor(entries?: Iterable<[StyleProp<unknown>, SharedStyle<unknown>]>);
    // (undocumented)
    entries(): IterableIterator<[StyleProp<any>, SharedStyle<unknown>]>;
    // (undocumented)
    equals(other: ReadonlySharedStyleMap): boolean;
    // (undocumented)
    get<T>(prop: StyleProp<T>): SharedStyle<T> | undefined;
    // (undocumented)
    getAsKnownValue<T>(prop: StyleProp<T>): T | undefined;
    // (undocumented)
    keys(): IterableIterator<StyleProp<any>>;
    // @internal (undocumented)
    protected map: Map<StyleProp<any>, SharedStyle<unknown>>;
    // (undocumented)
    get size(): number;
    // (undocumented)
    values(): IterableIterator<SharedStyle<unknown>>;
}

// @public (undocumented)
export class Rectangle2d extends Polygon2d {
    constructor(config: Omit<Geometry2dOptions, 'isClosed'> & {
        height: number;
        width: number;
        x?: number;
        y?: number;
    });
    // (undocumented)
    getBounds(): Box;
    // (undocumented)
    h: number;
    // (undocumented)
    w: number;
    // (undocumented)
    x: number;
    // (undocumented)
    y: number;
}

// @public (undocumented)
export function refreshPage(): void;

// @public (undocumented)
export function releasePointerCapture(element: Element, event: PointerEvent | React_2.PointerEvent<Element>): void;

// @public (undocumented)
export type RequiredKeys<T, K extends keyof T> = Partial<Omit<T, K>> & Pick<T, K>;

// @public (undocumented)
export function resizeBox(shape: TLBaseBoxShape, info: {
    handle: TLResizeHandle;
    initialBounds: Box;
    initialShape: TLBaseBoxShape;
    mode: TLResizeMode;
    newPoint: VecModel;
    scaleX: number;
    scaleY: number;
}, opts?: Partial<{
    maxHeight: number;
    maxWidth: number;
    minHeight: number;
    minWidth: number;
}>): {
    props: {
        h: number;
        w: number;
    };
    x: number;
    y: number;
};

// @public (undocumented)
export type ResizeBoxOptions = Partial<{
    maxHeight: number;
    maxWidth: number;
    minHeight: number;
    minWidth: number;
}>;

// @public (undocumented)
export const ROTATE_CORNER_TO_SELECTION_CORNER: {
    readonly bottom_left_rotate: "bottom_left";
    readonly bottom_right_rotate: "bottom_right";
    readonly mobile_rotate: "top_left";
    readonly top_left_rotate: "top_left";
    readonly top_right_rotate: "top_right";
};

// @public (undocumented)
export type RotateCorner = 'bottom_left_rotate' | 'bottom_right_rotate' | 'mobile_rotate' | 'top_left_rotate' | 'top_right_rotate';

// @public (undocumented)
export function rotateSelectionHandle(handle: SelectionHandle, rotation: number): SelectionHandle;

// @public (undocumented)
export const runtime: {
    hardReset: () => void;
    openWindow: (url: string, target: string) => void;
    refreshPage: () => void;
};

// @public (undocumented)
export type SelectionCorner = 'bottom_left' | 'bottom_right' | 'top_left' | 'top_right';

// @public (undocumented)
export type SelectionEdge = 'bottom' | 'left' | 'right' | 'top';

// @public (undocumented)
export type SelectionHandle = SelectionCorner | SelectionEdge;

// @public (undocumented)
export function setPointerCapture(element: Element, event: PointerEvent | React_2.PointerEvent<Element>): void;

// @public (undocumented)
export function setRuntimeOverrides(input: Partial<typeof runtime>): void;

// @public (undocumented)
export function setUserPreferences(user: TLUserPreferences): void;

// @public (undocumented)
export abstract class ShapeUtil<Shape extends TLUnknownShape = TLUnknownShape> {
    constructor(editor: Editor);
    // @internal
    backgroundComponent?(shape: Shape): any;
    canBeLaidOut: TLShapeUtilFlag<Shape>;
    canBind: <K>(_shape: Shape, _otherShape?: K) => boolean;
    canCrop: TLShapeUtilFlag<Shape>;
    canDropShapes(shape: Shape, shapes: TLShape[]): boolean;
    canEdit: TLShapeUtilFlag<Shape>;
    canEditInReadOnly: TLShapeUtilFlag<Shape>;
    canReceiveNewChildrenOfType(shape: Shape, type: TLShape['type']): boolean;
    canResize: TLShapeUtilFlag<Shape>;
    canScroll: TLShapeUtilFlag<Shape>;
    canSnap: TLShapeUtilFlag<Shape>;
    abstract component(shape: Shape): any;
    // (undocumented)
    editor: Editor;
    // @internal (undocumented)
    expandSelectionOutlinePx(shape: Shape): number;
    getBoundsSnapGeometry(shape: Shape): BoundsSnapGeometry;
    getCanvasSvgDefs(): TLShapeUtilCanvasSvgDef[];
    abstract getDefaultProps(): Shape['props'];
    abstract getGeometry(shape: Shape): Geometry2d;
    getHandles?(shape: Shape): TLHandle[];
    getHandleSnapGeometry(shape: Shape): HandleSnapGeometry;
    hideResizeHandles: TLShapeUtilFlag<Shape>;
    hideRotateHandle: TLShapeUtilFlag<Shape>;
    hideSelectionBoundsBg: TLShapeUtilFlag<Shape>;
    hideSelectionBoundsFg: TLShapeUtilFlag<Shape>;
    abstract indicator(shape: Shape): any;
    isAspectRatioLocked: TLShapeUtilFlag<Shape>;
    // (undocumented)
    static migrations?: LegacyMigrations | MigrationSequence | TLPropsMigrations;
    onBeforeCreate?: TLOnBeforeCreateHandler<Shape>;
    onBeforeUpdate?: TLOnBeforeUpdateHandler<Shape>;
    // @internal
    onBindingChange?: TLOnBindingChangeHandler<Shape>;
    onChildrenChange?: TLOnChildrenChangeHandler<Shape>;
    onClick?: TLOnClickHandler<Shape>;
    onDoubleClick?: TLOnDoubleClickHandler<Shape>;
    onDoubleClickEdge?: TLOnDoubleClickHandler<Shape>;
    onDoubleClickHandle?: TLOnDoubleClickHandleHandler<Shape>;
    onDragShapesOut?: TLOnDragHandler<Shape>;
    onDragShapesOver?: TLOnDragHandler<Shape>;
    onDropShapesOver?: TLOnDragHandler<Shape>;
    onEditEnd?: TLOnEditEndHandler<Shape>;
    onHandleDrag?: TLOnHandleDragHandler<Shape>;
    onResize?: TLOnResizeHandler<Shape>;
    onResizeEnd?: TLOnResizeEndHandler<Shape>;
    onResizeStart?: TLOnResizeStartHandler<Shape>;
    onRotate?: TLOnRotateHandler<Shape>;
    onRotateEnd?: TLOnRotateEndHandler<Shape>;
    onRotateStart?: TLOnRotateStartHandler<Shape>;
    onTranslate?: TLOnTranslateHandler<Shape>;
    onTranslateEnd?: TLOnTranslateEndHandler<Shape>;
    onTranslateStart?: TLOnTranslateStartHandler<Shape>;
    // (undocumented)
    static props?: RecordProps<TLUnknownShape>;
    // @internal
    providesBackgroundForChildren(shape: Shape): boolean;
    toBackgroundSvg?(shape: Shape, ctx: SvgExportContext): null | Promise<null | ReactElement> | ReactElement;
    toSvg?(shape: Shape, ctx: SvgExportContext): null | Promise<null | ReactElement> | ReactElement;
    static type: string;
}

// @public
export type SharedStyle<T> = {
    readonly type: 'mixed';
} | {
    readonly type: 'shared';
    readonly value: T;
};

// @internal (undocumented)
export class SharedStyleMap extends ReadonlySharedStyleMap {
    // (undocumented)
    applyValue<T>(prop: StyleProp<T>, value: T): void;
    // (undocumented)
    set<T>(prop: StyleProp<T>, value: SharedStyle<T>): void;
}

// @public
export function shortAngleDist(a0: number, a1: number): number;

// @public (undocumented)
export const SIDES: readonly ["top", "right", "bottom", "left"];

export { Signal }

// @public (undocumented)
export const SIN: (x: number) => number;

// @public
export function snapAngle(r: number, segments: number): number;

// @public (undocumented)
export type SnapIndicator = GapsSnapIndicator | PointsSnapIndicator;

// @public (undocumented)
export class SnapManager {
    constructor(editor: Editor);
    // (undocumented)
    clearIndicators(): void;
    // (undocumented)
    readonly editor: Editor;
    // (undocumented)
    getCurrentCommonAncestor(): TLShapeId | undefined;
    // (undocumented)
    getIndicators(): SnapIndicator[];
    // (undocumented)
    getSnappableShapes(): Set<TLShapeId>;
    // (undocumented)
    getSnapThreshold(): number;
    // (undocumented)
    readonly handles: HandleSnaps;
    // (undocumented)
    setIndicators(indicators: SnapIndicator[]): void;
    // (undocumented)
    readonly shapeBounds: BoundsSnaps;
}

// @public (undocumented)
export class Stadium2d extends Ellipse2d {
    constructor(config: Omit<Geometry2dOptions, 'isClosed'> & {
        height: number;
        width: number;
    });
    // (undocumented)
    config: Omit<Geometry2dOptions, 'isClosed'> & {
        height: number;
        width: number;
    };
    // (undocumented)
    getVertices(): Vec[];
}

// @public (undocumented)
export abstract class StateNode implements Partial<TLEventHandlers> {
    constructor(editor: Editor, parent?: StateNode);
    // (undocumented)
    static children?: () => TLStateNodeConstructor[];
    // (undocumented)
    children?: Record<string, StateNode>;
    _currentToolIdMask: Atom<string | undefined, unknown>;
    // (undocumented)
    editor: Editor;
    // (undocumented)
    enter: (info: any, from: string) => void;
    // (undocumented)
    exit: (info: any, from: string) => void;
    getCurrent(): StateNode | undefined;
    // (undocumented)
    getCurrentToolIdMask(): string | undefined;
    getIsActive(): boolean;
    getPath(): string;
    // (undocumented)
    handleEvent: (info: Exclude<TLEventInfo, TLPinchEventInfo>) => void;
    // (undocumented)
    static id: string;
    // (undocumented)
    id: string;
    // (undocumented)
    static initial?: string;
    // (undocumented)
    initial?: string;
    // (undocumented)
    onCancel?: TLEventHandlers['onCancel'];
    // (undocumented)
    onComplete?: TLEventHandlers['onComplete'];
    // (undocumented)
    onDoubleClick?: TLEventHandlers['onDoubleClick'];
    // (undocumented)
    onEnter?: TLEnterEventHandler;
    // (undocumented)
    onExit?: TLExitEventHandler;
    // (undocumented)
    onInterrupt?: TLEventHandlers['onInterrupt'];
    // (undocumented)
    onKeyDown?: TLEventHandlers['onKeyDown'];
    // (undocumented)
    onKeyRepeat?: TLEventHandlers['onKeyRepeat'];
    // (undocumented)
    onKeyUp?: TLEventHandlers['onKeyUp'];
    // (undocumented)
    onLongPress?: TLEventHandlers['onLongPress'];
    // (undocumented)
    onMiddleClick?: TLEventHandlers['onMiddleClick'];
    // (undocumented)
    onPointerDown?: TLEventHandlers['onPointerDown'];
    // (undocumented)
    onPointerMove?: TLEventHandlers['onPointerMove'];
    // (undocumented)
    onPointerUp?: TLEventHandlers['onPointerUp'];
    // (undocumented)
    onQuadrupleClick?: TLEventHandlers['onQuadrupleClick'];
    // (undocumented)
    onRightClick?: TLEventHandlers['onRightClick'];
    // (undocumented)
    onTick?: TLEventHandlers['onTick'];
    // (undocumented)
    onTripleClick?: TLEventHandlers['onTripleClick'];
    // (undocumented)
    onWheel?: TLEventHandlers['onWheel'];
    // (undocumented)
    parent: StateNode;
    // (undocumented)
    _path: Computed<string>;
    // (undocumented)
    performanceTracker: PerformanceTracker;
    // (undocumented)
    setCurrentToolIdMask(id: string | undefined): void;
    // (undocumented)
    shapeType?: string;
    transition: (id: string, info?: any) => this;
    // (undocumented)
    type: TLStateNodeType;
}

// @public (undocumented)
export const stopEventPropagation: (e: any) => any;

// @internal (undocumented)
export const SVG_PADDING = 32;

// @public (undocumented)
export function SVGContainer({ children, className, ...rest }: SVGContainerProps): JSX_2.Element;

// @public (undocumented)
export type SVGContainerProps = React_3.HTMLAttributes<SVGElement>;

// @public (undocumented)
export interface SvgExportContext {
    addExportDef(def: SvgExportDef): void;
    readonly isDarkMode: boolean;
}

// @public (undocumented)
export interface SvgExportDef {
    // (undocumented)
    getElement: () => null | Promise<null | ReactElement> | ReactElement;
    // (undocumented)
    key: string;
}

// @public
export const TAB_ID: string;

// @public (undocumented)
export type TLAnyBindingUtilConstructor = TLBindingUtilConstructor<any>;

// @public (undocumented)
export type TLAnyShapeUtilConstructor = TLShapeUtilConstructor<any>;

// @public (undocumented)
export type TLBaseBoxShape = TLBaseShape<string, {
    h: number;
    w: number;
}>;

// @public (undocumented)
export interface TLBaseEventInfo {
    // (undocumented)
    altKey: boolean;
    // (undocumented)
    ctrlKey: boolean;
    // (undocumented)
    shiftKey: boolean;
    // (undocumented)
    type: UiEventType;
}

// @public (undocumented)
export interface TLBindingUtilConstructor<T extends TLUnknownBinding, U extends BindingUtil<T> = BindingUtil<T>> {
    // (undocumented)
    new (editor: Editor): U;
    // (undocumented)
    migrations?: TLPropsMigrations;
    // (undocumented)
    props?: RecordProps<T>;
    // (undocumented)
    type: T['type'];
}

// @public (undocumented)
export type TLBrushProps = {
    brush: BoxModel;
    className?: string;
    color?: string;
    opacity?: number;
};

// @public (undocumented)
export type TLCameraMoveOptions = Partial<{
    animation: Partial<{
        easing: (t: number) => number;
        duration: number;
    }>;
    force: boolean;
    immediate: boolean;
    reset: boolean;
}>;

// @public (undocumented)
export type TLCameraOptions = {
    wheelBehavior: 'none' | 'pan' | 'zoom';
    constraints?: {
        behavior: 'contain' | 'fixed' | 'free' | 'inside' | 'outside' | {
            x: 'contain' | 'fixed' | 'free' | 'inside' | 'outside';
            y: 'contain' | 'fixed' | 'free' | 'inside' | 'outside';
        };
        bounds: BoxModel;
        baseZoom: 'default' | 'fit-max-100' | 'fit-max' | 'fit-min-100' | 'fit-min' | 'fit-x-100' | 'fit-x' | 'fit-y-100' | 'fit-y';
        initialZoom: 'default' | 'fit-max-100' | 'fit-max' | 'fit-min-100' | 'fit-min' | 'fit-x-100' | 'fit-x' | 'fit-y-100' | 'fit-y';
        origin: VecLike;
        padding: VecLike;
    };
    panSpeed: number;
    zoomSpeed: number;
    zoomSteps: number[];
    isLocked: boolean;
};

// @public (undocumented)
export type TLCancelEvent = (info: TLCancelEventInfo) => void;

// @public (undocumented)
export type TLCancelEventInfo = {
    name: 'cancel';
    type: 'misc';
};

// @public (undocumented)
export type TLClickEvent = (info: TLClickEventInfo) => void;

// @public (undocumented)
export type TLClickEventInfo = TLBaseEventInfo & {
    button: number;
    name: TLCLickEventName;
    phase: 'down' | 'settle' | 'up';
    point: VecLike;
    pointerId: number;
    type: 'click';
} & TLPointerEventTarget;

// @public (undocumented)
export type TLCLickEventName = 'double_click' | 'quadruple_click' | 'triple_click';

// @public (undocumented)
export type TLCollaboratorHintProps = {
    className?: string;
    color: string;
    opacity?: number;
    point: VecModel;
    viewport: Box;
    zoom: number;
};

// @public (undocumented)
export type TLCompleteEvent = (info: TLCompleteEventInfo) => void;

// @public (undocumented)
export type TLCompleteEventInfo = {
    name: 'complete';
    type: 'misc';
};

// @public (undocumented)
export interface TLContent {
    // (undocumented)
    assets: TLAsset[];
    // (undocumented)
    bindings: TLBinding[] | undefined;
    // (undocumented)
    rootShapeIds: TLShapeId[];
    // (undocumented)
    schema: SerializedSchema;
    // (undocumented)
    shapes: TLShape[];
}

// @public (undocumented)
export type TLCursorProps = {
    chatMessage: string;
    className?: string;
    color?: string;
    name: null | string;
    point: null | VecModel;
    zoom: number;
};

// @public (undocumented)
export const TldrawEditor: React_2.NamedExoticComponent<TldrawEditorProps>;

// @public
export interface TldrawEditorBaseProps {
    autoFocus?: boolean;
    bindingUtils?: readonly TLAnyBindingUtilConstructor[];
    cameraOptions?: Partial<TLCameraOptions>;
    children?: ReactNode;
    className?: string;
    components?: TLEditorComponents;
    inferDarkMode?: boolean;
    initialState?: string;
    onMount?: TLOnMountHandler;
    shapeUtils?: readonly TLAnyShapeUtilConstructor[];
    tools?: readonly TLStateNodeConstructor[];
    user?: TLUser;
}

// @public
export type TldrawEditorProps = Expand<TldrawEditorBaseProps & ({
    defaultName?: string;
    initialData?: SerializedStore<TLRecord>;
    migrations?: readonly MigrationSequence[];
    persistenceKey?: string;
    sessionId?: string;
    snapshot?: StoreSnapshot<TLRecord>;
    store?: undefined;
} | {
    store: TLStore | TLStoreWithStatus;
})>;

// @public (undocumented)
export type TLEditorComponents = Partial<{
    [K in keyof BaseEditorComponents]: BaseEditorComponents[K] | null;
} & ErrorComponents>;

// @public (undocumented)
export interface TLEditorOptions {
    autoFocus?: boolean;
    bindingUtils: readonly TLBindingUtilConstructor<TLUnknownBinding>[];
    cameraOptions?: Partial<TLCameraOptions>;
    getContainer: () => HTMLElement;
    inferDarkMode?: boolean;
    initialState?: string;
    shapeUtils: readonly TLShapeUtilConstructor<TLUnknownShape>[];
    store: TLStore;
    tools: readonly TLStateNodeConstructor[];
    user?: TLUser;
}

// @public (undocumented)
export type TLEnterEventHandler = (info: any, from: string) => void;

// @public (undocumented)
export interface TLErrorBoundaryProps {
    // (undocumented)
    children: React_3.ReactNode;
    // (undocumented)
    fallback: TLErrorFallbackComponent;
    // (undocumented)
    onError?: ((error: unknown) => void) | null;
}

// @public (undocumented)
export interface TLEventHandlers {
    // (undocumented)
    onCancel: TLCancelEvent;
    // (undocumented)
    onComplete: TLCompleteEvent;
    // (undocumented)
    onDoubleClick: TLClickEvent;
    // (undocumented)
    onInterrupt: TLInterruptEvent;
    // (undocumented)
    onKeyDown: TLKeyboardEvent;
    // (undocumented)
    onKeyRepeat: TLKeyboardEvent;
    // (undocumented)
    onKeyUp: TLKeyboardEvent;
    // (undocumented)
    onLongPress: TLPointerEvent;
    // (undocumented)
    onMiddleClick: TLPointerEvent;
    // (undocumented)
    onPointerDown: TLPointerEvent;
    // (undocumented)
    onPointerMove: TLPointerEvent;
    // (undocumented)
    onPointerUp: TLPointerEvent;
    // (undocumented)
    onQuadrupleClick: TLClickEvent;
    // (undocumented)
    onRightClick: TLPointerEvent;
    // (undocumented)
    onTick: TLTickEvent;
    // (undocumented)
    onTripleClick: TLClickEvent;
    // (undocumented)
    onWheel: TLWheelEvent;
}

// @public (undocumented)
export type TLEventInfo = TLCancelEventInfo | TLClickEventInfo | TLCompleteEventInfo | TLInterruptEventInfo | TLKeyboardEventInfo | TLPinchEventInfo | TLPointerEventInfo | TLTickEventInfo | TLWheelEventInfo;

// @public (undocumented)
export interface TLEventMap {
    // (undocumented)
    'max-shapes': [{
        count: number;
        name: string;
        pageId: TLPageId;
    }];
    // (undocumented)
    'select-all-text': [{
        shapeId: TLShapeId;
    }];
    // (undocumented)
    'stop-camera-animation': [];
    // (undocumented)
    'stop-following': [];
    // (undocumented)
    change: [HistoryEntry<TLRecord>];
    // (undocumented)
    crash: [{
        error: unknown;
    }];
    // (undocumented)
    event: [TLEventInfo];
    // (undocumented)
    frame: [number];
    // (undocumented)
    mount: [];
    // (undocumented)
    tick: [number];
    // (undocumented)
    update: [];
}

// @public (undocumented)
export type TLEventMapHandler<T extends keyof TLEventMap> = (...args: TLEventMap[T]) => void;

// @public (undocumented)
export type TLEventName = 'cancel' | 'complete' | 'interrupt' | 'tick' | 'wheel' | TLCLickEventName | TLKeyboardEventName | TLPinchEventName | TLPointerEventName;

// @public (undocumented)
export type TLExitEventHandler = (info: any, to: string) => void;

// @public (undocumented)
export type TLExternalAssetContent = {
    file: File;
    type: 'file';
} | {
    type: 'url';
    url: string;
};

// @public (undocumented)
export type TLExternalContent = {
    point?: VecLike;
    sources?: TLExternalContentSource[];
} & ({
    embed: EmbedDefinition;
    type: 'embed';
    url: string;
} | {
    files: File[];
    ignoreParent: boolean;
    type: 'files';
} | {
    text: string;
    type: 'svg-text';
} | {
    text: string;
    type: 'text';
} | {
    type: 'url';
    url: string;
});

// @public (undocumented)
export type TLExternalContentSource = {
    data: any;
    type: 'excalidraw';
} | {
    data: null | string;
    reason: string;
    type: 'error';
} | {
    data: string;
    subtype: 'html' | 'json' | 'text' | 'url';
    type: 'text';
} | {
    data: TLContent;
    type: 'tldraw';
};

// @public (undocumented)
export type TLGridProps = {
    size: number;
    x: number;
    y: number;
    z: number;
};

// @public (undocumented)
export type TLHandleProps = {
    className?: string;
    handle: TLHandle;
    isCoarse: boolean;
    shapeId: TLShapeId;
    zoom: number;
};

// @public (undocumented)
export type TLHandlesProps = {
    children: ReactNode;
};

// @public (undocumented)
export type TLInterruptEvent = (info: TLInterruptEventInfo) => void;

// @public (undocumented)
export type TLInterruptEventInfo = {
    name: 'interrupt';
    type: 'misc';
};

// @public (undocumented)
export type TLKeyboardEvent = (info: TLKeyboardEventInfo) => void;

// @public (undocumented)
export type TLKeyboardEventInfo = TLBaseEventInfo & {
    code: string;
    key: string;
    name: TLKeyboardEventName;
    type: 'keyboard';
};

// @public (undocumented)
export type TLKeyboardEventName = 'key_down' | 'key_repeat' | 'key_up';

// @public (undocumented)
export type TLOnBeforeCreateHandler<T extends TLShape> = (next: T) => T | void;

// @public (undocumented)
export type TLOnBeforeUpdateHandler<T extends TLShape> = (prev: T, next: T) => T | void;

// @internal (undocumented)
export type TLOnBindingChangeHandler<T extends TLShape> = (shape: T) => TLShapePartial<T> | void;

// @public (undocumented)
export type TLOnChildrenChangeHandler<T extends TLShape> = (shape: T) => TLShapePartial[] | void;

// @public (undocumented)
export type TLOnClickHandler<T extends TLShape> = (shape: T) => TLShapePartial<T> | void;

// @public (undocumented)
export type TLOnDoubleClickHandleHandler<T extends TLShape> = (shape: T, handle: TLHandle) => TLShapePartial<T> | void;

// @public (undocumented)
export type TLOnDoubleClickHandler<T extends TLShape> = (shape: T) => TLShapePartial<T> | void;

// @public (undocumented)
export type TLOnDragHandler<T extends TLShape, R = void> = (shape: T, shapes: TLShape[]) => R;

// @public (undocumented)
export type TLOnEditEndHandler<T extends TLShape> = (shape: T) => void;

// @public (undocumented)
export type TLOnHandleDragHandler<T extends TLShape> = (shape: T, info: {
    handle: TLHandle;
    initial?: T | undefined;
    isPrecise: boolean;
}) => TLShapePartial<T> | void;

// @public
export type TLOnMountHandler = (editor: Editor) => (() => undefined | void) | undefined | void;

// @public (undocumented)
export type TLOnResizeEndHandler<T extends TLShape> = TLEventChangeHandler<T>;

// @public (undocumented)
export type TLOnResizeHandler<T extends TLShape> = (shape: T, info: TLResizeInfo<T>) => Omit<TLShapePartial<T>, 'id' | 'type'> | undefined | void;

// @public (undocumented)
export type TLOnResizeStartHandler<T extends TLShape> = TLEventStartHandler<T>;

// @public (undocumented)
export type TLOnRotateEndHandler<T extends TLShape> = TLEventChangeHandler<T>;

// @public (undocumented)
export type TLOnRotateHandler<T extends TLShape> = TLEventChangeHandler<T>;

// @public (undocumented)
export type TLOnRotateStartHandler<T extends TLShape> = TLEventStartHandler<T>;

// @public (undocumented)
export type TLOnTranslateEndHandler<T extends TLShape> = TLEventChangeHandler<T>;

// @public (undocumented)
export type TLOnTranslateHandler<T extends TLShape> = TLEventChangeHandler<T>;

// @public (undocumented)
export type TLOnTranslateStartHandler<T extends TLShape> = TLEventStartHandler<T>;

// @public (undocumented)
export type TLPinchEvent = (info: TLPinchEventInfo) => void;

// @public (undocumented)
export type TLPinchEventInfo = TLBaseEventInfo & {
    delta: VecModel;
    name: TLPinchEventName;
    point: VecModel;
    type: 'pinch';
};

// @public (undocumented)
export type TLPinchEventName = 'pinch_end' | 'pinch_start' | 'pinch';

// @public (undocumented)
export type TLPointerEvent = (info: TLPointerEventInfo) => void;

// @public (undocumented)
export type TLPointerEventInfo = TLBaseEventInfo & {
    button: number;
    isPen: boolean;
    name: TLPointerEventName;
    point: VecLike;
    pointerId: number;
    type: 'pointer';
} & TLPointerEventTarget;

// @public (undocumented)
export type TLPointerEventName = 'long_press' | 'middle_click' | 'pointer_down' | 'pointer_move' | 'pointer_up' | 'right_click';

// @public (undocumented)
export type TLPointerEventTarget = {
    handle: TLHandle;
    shape: TLShape;
    target: 'handle';
} | {
    handle?: TLSelectionHandle;
    shape?: undefined;
    target: 'selection';
} | {
    shape: TLShape;
    target: 'shape';
} | {
    shape?: undefined;
    target: 'canvas';
};

// @public (undocumented)
export type TLResizeHandle = SelectionCorner | SelectionEdge;

// @public
export type TLResizeInfo<T extends TLShape> = {
    handle: TLResizeHandle;
    initialBounds: Box;
    initialShape: T;
    mode: TLResizeMode;
    newPoint: Vec;
    scaleX: number;
    scaleY: number;
};

// @public
export type TLResizeMode = 'resize_bounds' | 'scale_shape';

// @public (undocumented)
export type TLResizeShapeOptions = Partial<{
    dragHandle: TLResizeHandle;
    initialBounds: Box;
    initialPageTransform: MatLike;
    initialShape: TLShape;
    isAspectRatioLocked: boolean;
    mode: TLResizeMode;
    scaleAxisRotation: number;
    scaleOrigin: VecLike;
}>;

// @public
export type TLRotationSnapshot = {
    initialCursorAngle: number;
    initialSelectionRotation: number;
    selectionPageCenter: Vec;
    shapeSnapshots: {
        initialPagePoint: Vec;
        shape: TLShape;
    }[];
};

// @public (undocumented)
export type TLScribbleProps = {
    className?: string;
    color?: string;
    opacity?: number;
    scribble: TLScribble;
    zoom: number;
};

// @public (undocumented)
export type TLSelectionBackgroundProps = {
    bounds: Box;
    rotation: number;
};

// @public (undocumented)
export type TLSelectionForegroundProps = {
    bounds: Box;
    rotation: number;
};

// @public (undocumented)
export type TLSelectionHandle = RotateCorner | SelectionCorner | SelectionEdge;

// @public
export interface TLSessionStateSnapshot {
    // (undocumented)
    currentPageId: TLPageId;
    // (undocumented)
    exportBackground: boolean;
    // (undocumented)
    isDebugMode: boolean;
    // (undocumented)
    isFocusMode: boolean;
    // (undocumented)
    isGridMode: boolean;
    // (undocumented)
    isToolLocked: boolean;
    // (undocumented)
    pageStates: Array<{
        camera: {
            x: number;
            y: number;
            z: number;
        };
        focusedGroupId: null | TLShapeId;
        pageId: TLPageId;
        selectedShapeIds: TLShapeId[];
    }>;
    // (undocumented)
    version: number;
}

// @public (undocumented)
export type TLShapeIndicatorProps = {
    className?: string;
    color?: string | undefined;
    hidden?: boolean;
    opacity?: number;
    shapeId: TLShapeId;
};

// @public (undocumented)
export interface TLShapeUtilCanvasSvgDef {
    // (undocumented)
    component: React.ComponentType;
    // (undocumented)
    key: string;
}

// @public (undocumented)
export interface TLShapeUtilConstructor<T extends TLUnknownShape, U extends ShapeUtil<T> = ShapeUtil<T>> {
    // (undocumented)
    new (editor: Editor): U;
    // (undocumented)
    migrations?: LegacyMigrations | MigrationSequence | TLPropsMigrations;
    // (undocumented)
    props?: RecordProps<T>;
    // (undocumented)
    type: T['type'];
}

// @public (undocumented)
export type TLShapeUtilFlag<T> = (shape: T) => boolean;

// @public (undocumented)
export type TLSnapIndicatorProps = {
    className?: string;
    line: SnapIndicator;
    zoom: number;
};

// @public (undocumented)
export interface TLStateNodeConstructor {
    // (undocumented)
    new (editor: Editor, parent?: StateNode): StateNode;
    // (undocumented)
    children?: () => TLStateNodeConstructor[];
    // (undocumented)
    id: string;
    // (undocumented)
    initial?: string;
}

// @public (undocumented)
export type TLStoreEventInfo = HistoryEntry<TLRecord>;

// @public (undocumented)
export type TLStoreOptions = {
    defaultName?: string;
    id?: string;
    initialData?: SerializedStore<TLRecord>;
} & ({
    bindingUtils?: readonly TLAnyBindingUtilConstructor[];
    migrations?: readonly MigrationSequence[];
    shapeUtils?: readonly TLAnyShapeUtilConstructor[];
} | {
    schema?: StoreSchema<TLRecord, TLStoreProps>;
});

// @public (undocumented)
export type TLStoreWithStatus = {
    readonly connectionStatus: 'offline' | 'online';
    readonly error?: undefined;
    readonly status: 'synced-remote';
    readonly store: TLStore;
} | {
    readonly error: Error;
    readonly status: 'error';
    readonly store?: undefined;
} | {
    readonly error?: undefined;
    readonly status: 'loading';
    readonly store?: undefined;
} | {
    readonly error?: undefined;
    readonly status: 'not-synced';
    readonly store: TLStore;
} | {
    readonly error?: undefined;
    readonly status: 'synced-local';
    readonly store: TLStore;
};

// @public (undocumented)
export type TLSvgOptions = {
    background: boolean;
    bounds: Box;
    darkMode?: boolean;
    padding: number;
    preserveAspectRatio: React.SVGAttributes<SVGSVGElement>['preserveAspectRatio'];
    scale: number;
};

// @public (undocumented)
export type TLTickEvent = (info: TLTickEventInfo) => void;

// @public
export interface TLUserPreferences {
    // (undocumented)
    animationSpeed?: null | number;
    // (undocumented)
    color?: null | string;
    // (undocumented)
    edgeScrollSpeed?: null | number;
    // (undocumented)
    id: string;
    // (undocumented)
    isDarkMode?: boolean | null;
    // (undocumented)
    isSnapMode?: boolean | null;
    // (undocumented)
    isWrapMode?: boolean | null;
    // (undocumented)
    locale?: null | string;
    // (undocumented)
    name?: null | string;
}

// @public (undocumented)
export type TLWheelEvent = (info: TLWheelEventInfo) => void;

// @public (undocumented)
export type TLWheelEventInfo = TLBaseEventInfo & {
    delta: VecModel;
    name: 'wheel';
    point: VecModel;
    type: 'wheel';
};

// @public
export function toDomPrecision(v: number): number;

// @public (undocumented)
export function toFixed(v: number): number;

// @public
export function toPrecision(n: number, precision?: number): number;

export { track }

export { transact }

export { transaction }

// @public (undocumented)
export type UiEvent = TLCancelEvent | TLClickEvent | TLCompleteEvent | TLKeyboardEvent | TLPinchEvent | TLPointerEvent;

// @public (undocumented)
export type UiEventType = 'click' | 'keyboard' | 'pinch' | 'pointer' | 'wheel' | 'zoom';

// @public (undocumented)
export function uniq<T>(array: {
    readonly [n: number]: T;
    readonly length: number;
} | null | undefined): T[];

// @public
export function uniqueId(): string;

export { useComputed }

// @public (undocumented)
export function useContainer(): HTMLDivElement;

// @public (undocumented)
export function useEditor(): Editor;

// @public (undocumented)
export function useEditorComponents(): Partial<{
    Background: ComponentType | null;
    Brush: ComponentType<TLBrushProps> | null;
    Canvas: ComponentType<TLCanvasComponentProps> | null;
    CollaboratorBrush: ComponentType<TLBrushProps> | null;
    CollaboratorCursor: ComponentType<TLCursorProps> | null;
    CollaboratorHint: ComponentType<TLCollaboratorHintProps> | null;
    CollaboratorScribble: ComponentType<TLScribbleProps> | null;
    CollaboratorShapeIndicator: ComponentType<TLShapeIndicatorProps> | null;
    Cursor: ComponentType<TLCursorProps> | null;
    Grid: ComponentType<TLGridProps> | null;
    Handle: ComponentType<TLHandleProps> | null;
    Handles: ComponentType<TLHandlesProps> | null;
    InFrontOfTheCanvas: ComponentType | null;
    LoadingScreen: ComponentType | null;
    OnTheCanvas: ComponentType | null;
    Scribble: ComponentType<TLScribbleProps> | null;
    SelectionBackground: ComponentType<TLSelectionBackgroundProps> | null;
    SelectionForeground: ComponentType<TLSelectionForegroundProps> | null;
    ShapeIndicator: ComponentType<TLShapeIndicatorProps> | null;
    SnapIndicator: ComponentType<TLSnapIndicatorProps> | null;
    Spinner: ComponentType | null;
    SvgDefs: ComponentType | null;
    ZoomBrush: ComponentType<TLBrushProps> | null;
} & ErrorComponents> & ErrorComponents;

// @internal
export function useEvent<Args extends Array<unknown>, Result>(handler: (...args: Args) => Result): (...args: Args) => Result;

// @public (undocumented)
export function useIsCropping(shapeId: TLShapeId): boolean;

// @public (undocumented)
export function useIsDarkMode(): boolean;

// @public (undocumented)
export function useIsEditing(shapeId: TLShapeId): boolean;

// @internal (undocumented)
export function useLocalStore({ persistenceKey, sessionId, ...rest }: {
    persistenceKey?: string;
    sessionId?: string;
    snapshot?: StoreSnapshot<TLRecord>;
} & TLStoreOptions): TLStoreWithStatus;

// @internal (undocumented)
export function usePeerIds(): string[];

// @internal (undocumented)
export function usePresence(userId: string): null | TLInstancePresence;

export { useQuickReactor }

// @internal (undocumented)
export const USER_COLORS: readonly ["#FF802B", "#EC5E41", "#F2555A", "#F04F88", "#E34BA9", "#BD54C6", "#9D5BD2", "#7B66DC", "#02B1CC", "#11B3A3", "#39B178", "#55B467"];

export { useReactor }

// @internal
export function useSafeId(): string;

// @public (undocumented)
export function useSelectionEvents(handle: TLSelectionHandle): {
    onPointerDown: PointerEventHandler<Element>;
    onPointerMove: (e: React.PointerEvent) => void;
    onPointerUp: PointerEventHandler<Element>;
};

// @internal (undocumented)
export function useShallowArrayIdentity<T>(arr: readonly T[]): readonly T[];

// @internal (undocumented)
export function useShallowObjectIdentity<T extends Record<string, unknown>>(arr: T): T;

// @public
export function useSvgExportContext(): {
    isDarkMode: boolean;
} | null;

// @public (undocumented)
export function useTLStore(opts: TLStoreOptions & {
    snapshot?: StoreSnapshot<TLRecord>;
}): TLStore;

// @public (undocumented)
export function useTransform(ref: React.RefObject<HTMLElement | SVGElement>, x?: number, y?: number, scale?: number, rotate?: number, additionalOffset?: VecLike): void;

export { useValue }

// @public (undocumented)
export class Vec {
    constructor(x?: number, y?: number, z?: number);
    // (undocumented)
    static Abs(A: VecLike): Vec;
    // (undocumented)
    abs(): this;
    // (undocumented)
    static Add(A: VecLike, B: VecLike): Vec;
    // (undocumented)
    add(V: VecLike): this;
    // (undocumented)
    static AddScalar(A: VecLike, n: number): Vec;
    // (undocumented)
    addScalar(n: number): this;
    // (undocumented)
    static AddXY(A: VecLike, x: number, y: number): Vec;
    // (undocumented)
    addXY(x: number, y: number): this;
    // (undocumented)
    static Angle(A: VecLike, B: VecLike): number;
    // (undocumented)
    angle(B: VecLike): number;
    // (undocumented)
    static Average(arr: VecLike[]): Vec;
    // (undocumented)
    static Cast(A: VecLike): Vec;
    // (undocumented)
    static Clamp(A: Vec, min: number, max?: number): Vec;
    // (undocumented)
    clamp(min: number, max?: number): this;
    // (undocumented)
    static Clockwise(A: VecLike, B: VecLike, C: VecLike): boolean;
    // (undocumented)
    clone(): Vec;
    static Cpr(A: VecLike, B: VecLike): number;
    // (undocumented)
    cpr(V: VecLike): number;
    // (undocumented)
    static Cross(A: VecLike, V: VecLike): Vec;
    // (undocumented)
    cross(V: VecLike): this;
    // (undocumented)
    static Dist(A: VecLike, B: VecLike): number;
    // (undocumented)
    dist(V: VecLike): number;
    // (undocumented)
    static Dist2(A: VecLike, B: VecLike): number;
    // (undocumented)
    static DistanceToLineSegment(A: VecLike, B: VecLike, P: VecLike, clamp?: boolean): number;
    // (undocumented)
    distanceToLineSegment(A: VecLike, B: VecLike): number;
    // (undocumented)
    static DistanceToLineThroughPoint(A: VecLike, u: VecLike, P: VecLike): number;
    // (undocumented)
    static DistMin(A: VecLike, B: VecLike, n: number): boolean;
    // (undocumented)
    static Div(A: VecLike, t: number): Vec;
    // (undocumented)
    div(t: number): this;
    // (undocumented)
    static DivV(A: VecLike, B: VecLike): Vec;
    // (undocumented)
    divV(V: VecLike): this;
    static Dpr(A: VecLike, B: VecLike): number;
    // (undocumented)
    dpr(V: VecLike): number;
    // (undocumented)
    static Equals(A: VecLike, B: VecLike): boolean;
    // (undocumented)
    equals(B: VecLike): boolean;
    // (undocumented)
    static EqualsXY(A: VecLike, x: number, y: number): boolean;
    // (undocumented)
    equalsXY(x: number, y: number): boolean;
    // (undocumented)
    static From({ x, y, z }: VecModel): Vec;
    // (undocumented)
    static FromAngle(r: number, length?: number): Vec;
    // (undocumented)
    static FromArray(v: number[]): Vec;
    // (undocumented)
    static IsNaN(A: VecLike): boolean;
    // (undocumented)
    static Len(A: VecLike): number;
    // (undocumented)
    len(): number;
    // (undocumented)
    static Len2(A: VecLike): number;
    // (undocumented)
    len2(): number;
    static Lrp(A: VecLike, B: VecLike, t: number): Vec;
    // (undocumented)
    lrp(B: VecLike, t: number): Vec;
    // (undocumented)
    static Max(A: VecLike, B: VecLike): Vec;
    // (undocumented)
    static Med(A: VecLike, B: VecLike): Vec;
    // (undocumented)
    static Min(A: VecLike, B: VecLike): Vec;
    // (undocumented)
    static Mul(A: VecLike, t: number): Vec;
    // (undocumented)
    mul(t: number): this;
    // (undocumented)
    static MulV(A: VecLike, B: VecLike): Vec;
    // (undocumented)
    mulV(V: VecLike): this;
    // (undocumented)
    static NearestPointOnLineSegment(A: VecLike, B: VecLike, P: VecLike, clamp?: boolean): Vec;
    static NearestPointOnLineThroughPoint(A: VecLike, u: VecLike, P: VecLike): Vec;
    // (undocumented)
    static Neg(A: VecLike): Vec;
    // (undocumented)
    neg(): this;
    // (undocumented)
    norm(): this;
    // (undocumented)
    static Nudge(A: VecLike, B: VecLike, distance: number): Vec;
    // (undocumented)
    nudge(B: VecLike, distance: number): this;
    static Per(A: VecLike): Vec;
    // (undocumented)
    per(): this;
    static PointsBetween(A: VecModel, B: VecModel, steps?: number): Vec[];
    // (undocumented)
    get pressure(): number;
    static Pry(A: VecLike, B: VecLike): number;
    // (undocumented)
    pry(V: VecLike): number;
    // (undocumented)
    static Rescale(A: VecLike, n: number): Vec;
    // (undocumented)
    static Rot(A: VecLike, r?: number): Vec;
    // (undocumented)
    rot(r: number): this;
    // (undocumented)
    static RotWith(A: VecLike, C: VecLike, r: number): Vec;
    // (undocumented)
    rotWith(C: VecLike, r: number): this;
    // (undocumented)
    static ScaleWithOrigin(A: VecLike, scale: number, origin: VecLike): Vec;
    // (undocumented)
    set(x?: number, y?: number, z?: number): this;
    // (undocumented)
    setTo({ x, y, z }: VecLike): this;
    // (undocumented)
    static Slope(A: VecLike, B: VecLike): number;
    // (undocumented)
    slope(B: VecLike): number;
    // (undocumented)
    static Snap(A: VecLike, step?: number): Vec;
    // (undocumented)
    static SnapToGrid(A: VecLike, gridSize?: number): Vec;
    // (undocumented)
    snapToGrid(gridSize: number): this;
    // (undocumented)
    static Sub(A: VecLike, B: VecLike): Vec;
    // (undocumented)
    sub(V: VecLike): this;
    // (undocumented)
    static SubScalar(A: VecLike, n: number): Vec;
    // (undocumented)
    subScalar(n: number): this;
    // (undocumented)
    static SubXY(A: VecLike, x: number, y: number): Vec;
    // (undocumented)
    subXY(x: number, y: number): this;
    // (undocumented)
    static Tan(A: VecLike, B: VecLike): Vec;
    // (undocumented)
    tan(V: VecLike): Vec;
    // (undocumented)
    static ToAngle(A: VecLike): number;
    // (undocumented)
    toAngle(): number;
    // (undocumented)
    static ToArray(A: VecLike): number[];
    // (undocumented)
    toArray(): number[];
    // (undocumented)
    static ToFixed(A: VecLike, n?: number): Vec;
    // (undocumented)
    toFixed(): Vec;
    // (undocumented)
    static ToJson(A: VecLike): {
        x: number;
        y: number;
        z: number | undefined;
    };
    // (undocumented)
    toJson(): VecModel;
    // (undocumented)
    static ToString(A: VecLike): string;
    // (undocumented)
    toString(): string;
    static Uni(A: VecLike): Vec;
    // (undocumented)
    uni(): Vec;
    // (undocumented)
    x: number;
    // (undocumented)
    y: number;
    // (undocumented)
    z: number;
}

// @public (undocumented)
export type VecLike = Vec | VecModel;

export { whyAmIRunning }


export * from "@tldraw/store";
export * from "@tldraw/tlschema";
export * from "@tldraw/utils";
export * from "@tldraw/validate";

// (No @packageDocumentation comment for this package)