tldraw/packages/editor/api-report.md
Steve Ruiz ac0259a6af
Composable custom UI (#2796)
This PR refactors our menu systems and provides an interface to hide or
replace individual user interface elements.

# Background

Previously, we've had two types of overrides:
- "schema" overrides that would allow insertion or replacement of items
in the different menus
- "component" overrides that would replace components in the editor's
user interface

This PR is an attempt to unify the two and to provide for additional
cases where the "schema-based" user interface had begun to break down.

# Approach

This PR makes no attempt to change the `actions` or `tools`
overrides—the current system seems to be correct for those because they
are not reactive. The challenge with the other ui schemas is that they
_are_ reactive, and thus the overrides both need to a) be fed in from
outside of the editor as props, and b) react to changes from the editor,
which is an impossible situation.

The new approach is to use React to declare menu items. (Surprise!) 

```tsx
function CustomHelpMenuContent() {
	return (
		<>
			<DefaultHelpMenuContent />
			<TldrawUiMenuGroup id="custom stuff">
				<TldrawUiMenuItem
					id="about"
					label="Like my posts"
					icon="external-link"
					readonlyOk
					onSelect={() => {
						window.open('https://x.com/tldraw', '_blank')
					}}
				/>
			</TldrawUiMenuGroup>
		</>
	)
}

const components: TLComponents = {
	HelpMenuContent: CustomHelpMenuContent,
}

export default function CustomHelpMenuContentExample() {
	return (
		<div className="tldraw__editor">
			<Tldraw components={components} />
		</div>
	)
}
```

We use a `components` prop with the combined editor and ui components.

- [ ] Create a "layout" component?
- [ ] Make UI components more isolated? If possible, they shouldn't
depend on styles outside of themselves, so that they can be used in
other layouts. Maybe we wait on this because I'm feeling a slippery
slope toward presumptions about configurability.
- [ ] OTOH maybe we go hard and consider these things as separate
components, even packages, with their own interfaces for customizability
/ configurability, just go all the way with it, and see what that looks
like.

# Pros

Top line: you can customize tldraw's user interface in a MUCH more
granular / powerful way than before.

It solves a case where menu items could not be made stateful from
outside of the editor context, and provides the option to do things in
the menus that we couldn't allow previously with the "schema-based"
approach.

It also may (who knows) be more performant because we can locate the
state inside of the components for individual buttons and groups,
instead of all at the top level above the "schema". Because items /
groups decide their own state, we don't have to have big checks on how
many items are selected, or whether we have a flippable state. Items and
groups themselves are allowed to re-build as part of the regular React
lifecycle. Menus aren't constantly being rebuilt, if that were ever an
issue.

Menu items can be shared between different menu types. We'll are
sometimes able to re-use items between, for example, the menu and the
context menu and the actions menu.

Our overrides no longer mutate anything, so there's less weird searching
and finding.

# Cons

This approach can make customization menu contents significantly more
complex, as an end user would need to re-declare most of a menu in order
to make any change to it. Luckily a user can add things to the top or
bottom of the context menu fairly easily. (And who knows, folks may
actually want to do deep customization, and this allows for it.)

It's more code. We are shipping more react components, basically one for
each menu item / group.

Currently this PR does not export the subcomponents, i.e. menu items. If
we do want to export these, then heaven help us, it's going to be a
_lot_ of exports.

# Progress 

- [x] Context menu
- [x] Main menu
- [x] Zoom menu
- [x] Help menu
- [x] Actions menu
- [x] Keyboard shortcuts menu
- [x] Quick actions in main menu? (new)
- [x] Helper buttons? (new)
- [x] Debug Menu

And potentially
- [x] Toolbar
- [x] Style menu
- [ ] Share zone
- [x] Navigation zone
- [ ] Other zones

### Change Type

- [x] `major` — Breaking change

### Test Plan

1. use the context menu
2. use the custom context menu example
3. use cursor chat in the context menu

- [x] Unit Tests
- [ ] End to end tests

### Release Notes

- Add a brief release note for your PR here.
2024-02-15 12:10:09 +00:00

88 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 { HistoryEntry } from '@tldraw/store';
import { IndexKey } from '@tldraw/utils';
import { JsonObject } from '@tldraw/utils';
import { JSX as JSX_2 } from 'react/jsx-runtime';
import { Migrations } from '@tldraw/store';
import { NamedExoticComponent } from 'react';
import { PointerEventHandler } from 'react';
import { react } from '@tldraw/state';
import { default as React_2 } from 'react';
import * as React_3 from 'react';
import { SerializedSchema } from '@tldraw/store';
import { SerializedStore } from '@tldraw/store';
import { ShapeProps } from '@tldraw/tlschema';
import { Signal } from '@tldraw/state';
import { StoreSchema } from '@tldraw/store';
import { StoreSnapshot } from '@tldraw/store';
import { StyleProp } from '@tldraw/tlschema';
import { TLArrowShape } from '@tldraw/tlschema';
import { TLArrowShapeArrowheadStyle } from '@tldraw/tlschema';
import { TLAsset } from '@tldraw/tlschema';
import { TLAssetId } from '@tldraw/tlschema';
import { TLAssetPartial } from '@tldraw/tlschema';
import { TLBaseShape } 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 { 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 { 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;
    snapshot: TLRotationSnapshot;
    editor: Editor;
    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;
        radius: number;
        start: Vec;
        end: Vec;
        sweepFlag: number;
        largeArcFlag: number;
    });
    // (undocumented)
    angleEnd: number;
    // (undocumented)
    angleStart: number;
    // (undocumented)
    _center: Vec;
    // (undocumented)
    end: Vec;
    // (undocumented)
    getVertices(): Vec[];
    // (undocumented)
    hitTestLineSegment(A: Vec, B: Vec, _zoom: number): 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)
    onResize: TLOnResizeHandler<any>;
}

// @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)
    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)
    get snapPoints(): 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 function Canvas({ className }: {
    className?: string;
}): JSX_2.Element;

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

// @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, ...rest }: TLStoreOptions): TLStore;

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

// @public (undocumented)
export class CubicBezier2d extends Polyline2d {
    constructor(config: Omit<Geometry2dOptions, 'isClosed' | 'isFilled'> & {
        start: Vec;
        cp1: Vec;
        cp2: Vec;
        end: 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, zoom: number): 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: Record<string, DebugFlag<boolean>>;

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

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

// @public (undocumented)
export const DefaultBrush: TLBrushComponent;

// @public (undocumented)
export const DefaultCollaboratorHint: TLCollaboratorHintComponent;

// @public (undocumented)
export const DefaultCursor: NamedExoticComponent<    {
className?: string | undefined;
point: null | VecModel;
zoom: number;
color?: string | undefined;
name: null | string;
chatMessage: string;
}>;

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

// @public (undocumented)
export const DefaultGrid: TLGridComponent;

// @public (undocumented)
export const DefaultHandle: TLHandleComponent;

// @public (undocumented)
export const DefaultHandles: TLHandlesComponent;

// @public (undocumented)
export const DefaultHoveredShapeIndicator: TLHoveredShapeIndicatorComponent;

// @public (undocumented)
export const DefaultScribble: TLScribbleComponent;

// @public (undocumented)
export const DefaultSelectionBackground: TLSelectionBackgroundComponent;

// @public (undocumented)
export const DefaultSelectionForeground: TLSelectionForegroundComponent;

// @public (undocumented)
export const DefaultSnapIndicator: TLSnapIndicatorComponent;

// @public (undocumented)
export const DefaultSpinner: TLSpinnerComponent;

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

// @public (undocumented)
export const defaultUserPreferences: Readonly<{
    name: "New User";
    locale: "ar" | "ca" | "cs" | "da" | "de" | "en" | "es" | "fa" | "fi" | "fr" | "gl" | "he" | "hi-in" | "hr" | "hu" | "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";
    color: "#02B1CC" | "#11B3A3" | "#39B178" | "#55B467" | "#7B66DC" | "#9D5BD2" | "#BD54C6" | "#E34BA9" | "#EC5E41" | "#F04F88" | "#F2555A" | "#FF802B";
    isDarkMode: false;
    edgeScrollSpeed: 1;
    animationSpeed: 0 | 1;
    isSnapMode: false;
}>;

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

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

// @internal (undocumented)
export const DRAG_DISTANCE = 4;

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

// @public (undocumented)
export class Edge2d extends Geometry2d {
    constructor(config: {
        start: Vec;
        end: Vec;
    });
    // (undocumented)
    d: Vec;
    // (undocumented)
    end: Vec;
    // (undocumented)
    getVertices(): Vec[];
    // (undocumented)
    hitTestLineSegment(A: Vec, B: Vec, _zoom: 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, tools, getContainer, initialState, 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, animationOptions?: TLAnimationOptions): this;
    animateShapes(partials: (null | TLShapePartial | undefined)[], animationOptions?: Partial<{
        duration: number;
        easing: (t: number) => number;
    }>): this;
    animateToShape(shapeId: TLShapeId, opts?: TLAnimationOptions): this;
    animateToUser(userId: string): this;
    // @internal (undocumented)
    annotateError(error: unknown, { origin, willCrashApp, tags, extras, }: {
        origin: string;
        willCrashApp: boolean;
        tags?: Record<string, boolean | number | string>;
        extras?: Record<string, unknown>;
    }): this;
    bail(): this;
    bailToMark(id: string): this;
    batch(fn: () => void): this;
    bringForward(shapes: TLShape[] | TLShapeId[]): this;
    bringToFront(shapes: TLShape[] | TLShapeId[]): this;
    cancel(): this;
    cancelDoubleClick(): void;
    // @internal (undocumented)
    capturedPointerId: null | number;
    centerOnPoint(point: VecLike, animation?: TLAnimationOptions): this;
    clearOpenMenus(): this;
    // @internal
    protected _clickManager: ClickManager;
    complete(): this;
    // @internal (undocumented)
    crash(error: unknown): this;
    createAssets(assets: TLAsset[]): this;
    // @internal (undocumented)
    createErrorAnnotations(origin: string, willCrashApp: 'unknown' | boolean): {
        tags: {
            origin: string;
            willCrashApp: 'unknown' | boolean;
        };
        extras: {
            activeStateNode?: string;
            selectedShapes?: TLUnknownShape[];
            editingShape?: TLUnknownShape;
            inputs?: Record<string, unknown>;
        };
    };
    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;
    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;
    getAncestorPageId(shape?: TLShape | TLShapeId): TLPageId | undefined;
    getArrowInfo(shape: TLArrowShape | TLShapeId): TLArrowInfo | undefined;
    getArrowsBoundTo(shapeId: TLShapeId): {
        arrowId: TLShapeId;
        handleId: "end" | "start";
    }[];
    getAsset(asset: TLAsset | TLAssetId): TLAsset | undefined;
    getAssetForExternalContent(info: TLExternalAssetContent): Promise<TLAsset | undefined>;
    getAssets(): (TLBookmarkAsset | TLImageAsset | TLVideoAsset)[];
    getCamera(): TLCamera;
    getCameraState(): "idle" | "moving";
    getCanRedo(): boolean;
    getCanUndo(): boolean;
    getContainer: () => HTMLElement;
    getContentFromCurrentPage(shapes: TLShape[] | TLShapeId[]): TLContent | undefined;
    // @internal
    getCrashingError(): unknown;
    getCroppingShapeId(): null | TLShapeId;
    getCurrentPage(): TLPage;
    getCurrentPageBounds(): Box | undefined;
    getCurrentPageId(): TLPageId;
    getCurrentPageRenderingShapesSorted(): TLShape[];
    getCurrentPageShapeIds(): Set<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;
    getInstanceState(): TLInstance;
    getIsMenuOpen(): boolean;
    getOnlySelectedShape(): null | TLShape;
    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;
    getRenderingBounds(): Box;
    getRenderingBoundsExpanded(): Box;
    getRenderingShapes(): {
        id: TLShapeId;
        shape: TLShape;
        util: ShapeUtil<TLUnknownShape>;
        index: number;
        backgroundIndex: number;
        opacity: number;
        isCulled: boolean;
        maskedPageBounds: Box | undefined;
    }[];
    getSelectedShapeAtPoint(point: VecLike): TLShape | undefined;
    getSelectedShapeIds(): TLShapeId[];
    getSelectedShapes(): TLShape[];
    getSelectionPageBounds(): Box | null;
    getSelectionRotatedPageBounds(): 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?: {
        renderingOnly?: boolean | undefined;
        margin?: number | undefined;
        hitInside?: boolean | undefined;
        hitLabels?: boolean | undefined;
        hitFrameInside?: boolean | undefined;
        filter?: ((shape: TLShape) => 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;
    getShapeOutlineSegments<T extends TLShape>(shape: T | T['id']): Vec[][];
    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?: {
        margin?: number | undefined;
        hitInside?: boolean | 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;
    // @internal (undocumented)
    getStyleForNextShape<T>(style: StyleProp<T>): T;
    getSvg(shapes: TLShape[] | TLShapeId[], opts?: Partial<TLSvgOptions>): Promise<SVGSVGElement | undefined>;
    getViewportPageBounds(): Box;
    getViewportPageCenter(): Vec;
    getViewportScreenBounds(): Box;
    getViewportScreenCenter(): Vec;
    getZoomLevel(): number;
    groupShapes(shapes: TLShape[] | TLShapeId[], groupId?: TLShapeId): this;
    hasAncestor(shape: TLShape | TLShapeId | undefined, ancestorId: TLShapeId): boolean;
    readonly history: HistoryManager<this>;
    inputs: {
        originPagePoint: Vec;
        originScreenPoint: Vec;
        previousPagePoint: Vec;
        previousScreenPoint: Vec;
        currentPagePoint: Vec;
        currentScreenPoint: Vec;
        keys: Set<string>;
        buttons: Set<number>;
        isPen: boolean;
        shiftKey: boolean;
        ctrlKey: boolean;
        altKey: boolean;
        isDragging: boolean;
        isPointing: boolean;
        isPinching: boolean;
        isEditing: boolean;
        isPanning: boolean;
        pointerVelocity: Vec;
    };
    interrupt(): this;
    isAncestorSelected(shape: TLShape | TLShapeId): boolean;
    isIn(path: string): boolean;
    isInAny(...paths: string[]): boolean;
    isPointInShape(shape: TLShape | TLShapeId, point: VecLike, opts?: {
        margin?: number | undefined;
        hitInside?: boolean | 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, onUndo?: boolean, onRedo?: boolean): this;
    moveShapesToPage(shapes: TLShape[] | TLShapeId[], pageId: TLPageId): this;
    nudgeShapes(shapes: TLShape[] | TLShapeId[], offset: VecLike, historyOptions?: TLCommandHistoryOptions): this;
    packShapes(shapes: TLShape[] | TLShapeId[], gap: number): this;
    pageToScreen(point: VecLike): {
        x: number;
        y: number;
        z: number;
    };
    pan(offset: VecLike, animation?: TLAnimationOptions): this;
    panZoomIntoView(ids: TLShapeId[], animation?: TLAnimationOptions): this;
    popFocusedGroupId(): this;
    putContentOntoCurrentPage(content: TLContent, options?: {
        point?: VecLike;
        select?: boolean;
        preservePosition?: boolean;
        preserveIds?: 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, historyOptions?: TLCommandHistoryOptions): this;
    renderingBoundsMargin: number;
    reparentShapes(shapes: TLShape[] | TLShapeId[], parentId: TLParentId, insertIndex?: IndexKey): this;
    resetZoom(point?: Vec, animation?: TLAnimationOptions): this;
    resizeShape(shape: TLShape | TLShapeId, scale: VecLike, options?: TLResizeShapeOptions): this;
    readonly root: RootState;
    rotateShapesBy(shapes: TLShape[] | TLShapeId[], delta: number): this;
    screenToPage(point: VecLike): {
        x: number;
        y: number;
        z: number;
    };
    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, animation?: TLAnimationOptions): this;
    setCroppingShape(shape: null | TLShape | TLShapeId): this;
    setCurrentPage(page: TLPage | TLPageId, historyOptions?: TLCommandHistoryOptions): 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?: TLCommandHistoryOptions): this;
    setOpacityForSelectedShapes(opacity: number, historyOptions?: TLCommandHistoryOptions): this;
    setSelectedShapes(shapes: TLShape[] | TLShapeId[], historyOptions?: TLCommandHistoryOptions): this;
    setStyleForNextShapes<T>(style: StyleProp<T>, value: T, historyOptions?: TLCommandHistoryOptions): this;
    setStyleForSelectedShapes<T>(style: StyleProp<T>, value: T, historyOptions?: TLCommandHistoryOptions): this;
    shapeUtils: {
        readonly [K in string]?: ShapeUtil<TLUnknownShape>;
    };
    readonly sideEffects: SideEffectManager<this>;
    slideCamera(opts?: {
        speed: number;
        direction: VecLike;
        friction: 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<unknown>, string>;
    };
    readonly textMeasure: TextManager;
    toggleLock(shapes: TLShape[] | TLShapeId[]): this;
    undo(): this;
    ungroupShapes(ids: TLShapeId[]): this;
    // (undocumented)
    ungroupShapes(ids: TLShape[]): this;
    updateAssets(assets: TLAssetPartial[]): this;
    updateCurrentPageState(partial: Partial<Omit<TLInstancePageState, 'editingShapeId' | 'focusedGroupId' | 'pageId' | 'selectedShapeIds'>>, historyOptions?: TLCommandHistoryOptions): this;
    updateDocumentSettings(settings: Partial<TLDocument>): this;
    updateInstanceState(partial: Partial<Omit<TLInstance, 'currentPageId'>>, historyOptions?: TLCommandHistoryOptions): this;
    updatePage(partial: RequiredKeys<TLPage, 'id'>, historyOptions?: TLCommandHistoryOptions): this;
    // @internal
    updateRenderingBounds(): this;
    updateShape<T extends TLUnknownShape>(partial: null | TLShapePartial<T> | undefined, historyOptions?: TLCommandHistoryOptions): this;
    updateShapes<T extends TLUnknownShape>(partials: (null | TLShapePartial<T> | undefined)[], historyOptions?: TLCommandHistoryOptions): this;
    updateViewportScreenBounds(screenBounds: Box, center?: boolean): this;
    readonly user: UserPreferencesManager;
    visitDescendants(parent: TLPage | TLParentId | TLShape, visitor: (id: TLShapeId) => false | void): this;
    zoomIn(point?: Vec, animation?: TLAnimationOptions): this;
    zoomOut(point?: Vec, animation?: TLAnimationOptions): this;
    zoomToBounds(bounds: Box, targetZoom?: number, animation?: TLAnimationOptions): this;
    zoomToContent(): this;
    zoomToFit(animation?: TLAnimationOptions): this;
    zoomToSelection(animation?: TLAnimationOptions): this;
}

// @public (undocumented)
export class Ellipse2d extends Geometry2d {
    constructor(config: Omit<Geometry2dOptions, 'isClosed'> & {
        width: number;
        height: number;
    });
    // (undocumented)
    config: Omit<Geometry2dOptions, 'isClosed'> & {
        width: number;
        height: number;
    };
    // (undocumented)
    get edges(): Edge2d[];
    // (undocumented)
    _edges?: Edge2d[];
    // (undocumented)
    getBounds(): Box;
    // (undocumented)
    getVertices(): any[];
    // (undocumented)
    h: number;
    // (undocumented)
    hitTestLineSegment(A: Vec, B: Vec, zoom: number): 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: any;
}): 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 = {
    id: string;
    type: 'gaps';
    direction: 'horizontal' | 'vertical';
    gaps: Array<{
        startEdge: [VecLike, VecLike];
        endEdge: [VecLike, VecLike];
    }>;
};

// @public (undocumented)
export abstract class Geometry2d {
    constructor(opts: Geometry2dOptions);
    // (undocumented)
    get area(): number;
    // (undocumented)
    _area: number | undefined;
    // (undocumented)
    get bounds(): Box;
    // (undocumented)
    _bounds: Box | undefined;
    // (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)
    get snapPoints(): Vec[];
    // (undocumented)
    _snapPoints: undefined | Vec[];
    // (undocumented)
    toSimpleSvgPath(): string;
    // (undocumented)
    get vertices(): Vec[];
    // (undocumented)
    _vertices: undefined | Vec[];
}

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

// @public (undocumented)
export function getArrowTerminalsInArrowSpace(editor: Editor, shape: TLArrowShape): {
    start: Vec;
    end: Vec;
};

// @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): {
    point: {
        x: number;
        y: number;
        z: number;
    };
    shiftKey: boolean;
    altKey: boolean;
    ctrlKey: boolean;
    pointerId: number;
    button: number;
    isPen: 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: {
    min: number;
    mid: 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: Migrations;
    // (undocumented)
    onChildrenChange: TLOnChildrenChangeHandler<TLGroupShape>;
    // (undocumented)
    static props: ShapeProps<TLGroupShape>;
    // (undocumented)
    static type: "group";
}

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

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

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

// @internal (undocumented)
export const HASH_PATTERN_ZOOM_NAMES: Record<string, string>;

// @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: any;
}): 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): {
        x: number;
        y: number;
        scaleX: number;
        scaleY: number;
        rotation: number;
    };
    // (undocumented)
    decompose(): {
        x: number;
        y: number;
        scaleX: number;
        scaleY: number;
        rotation: number;
    };
    // (undocumented)
    decomposed(): {
        x: number;
        y: number;
        scaleX: number;
        scaleY: number;
        rotation: 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): MatModel;
        (x: number, y: number, cx: number, cy: 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;

// @internal (undocumented)
export const MAX_ZOOM = 8;

// @internal (undocumented)
export const MIN_ZOOM = 0.1;

// @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;
    type: 'points';
    points: VecLike[];
};

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

// @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, zoom: 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<unknown>, SharedStyle<unknown>]>;
    constructor(entries?: Iterable<[StyleProp<unknown>, SharedStyle<unknown>]>);
    // (undocumented)
    entries(): IterableIterator<[StyleProp<unknown>, 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<unknown>>;
    // @internal (undocumented)
    protected map: Map<StyleProp<unknown>, SharedStyle<unknown>>;
    // (undocumented)
    get size(): number;
    // (undocumented)
    values(): IterableIterator<SharedStyle<unknown>>;
}

// @public (undocumented)
export class Rectangle2d extends Polygon2d {
    constructor(config: Omit<Geometry2dOptions, 'isClosed'> & {
        x?: number;
        y?: number;
        width: number;
        height: 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: {
    newPoint: VecModel;
    handle: TLResizeHandle;
    mode: TLResizeMode;
    scaleX: number;
    scaleY: number;
    initialBounds: Box;
    initialShape: TLBaseBoxShape;
}, opts?: Partial<{
    minWidth: number;
    maxWidth: number;
    minHeight: number;
    maxHeight: number;
}>): {
    x: number;
    y: number;
    props: {
        w: number;
        h: number;
    };
};

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

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

// @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: {
    openWindow: (url: string, target: string) => void;
    refreshPage: () => void;
    hardReset: () => 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 const ShapeIndicator: React_3.NamedExoticComponent<{
    id: TLShapeId;
    color?: string | undefined;
    opacity?: number | undefined;
    className?: string | undefined;
}>;

// @public (undocumented)
export abstract class ShapeUtil<Shape extends TLUnknownShape = TLUnknownShape> {
    constructor(editor: Editor);
    // @internal
    backgroundComponent?(shape: Shape): any;
    canBind: <K>(_shape: Shape, _otherShape?: K | undefined) => 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>;
    canUnmount: TLShapeUtilFlag<Shape>;
    abstract component(shape: Shape): any;
    // (undocumented)
    editor: Editor;
    // @internal (undocumented)
    expandSelectionOutlinePx(shape: Shape): number;
    getCanvasSvgDefs(): TLShapeUtilCanvasSvgDef[];
    abstract getDefaultProps(): Shape['props'];
    abstract getGeometry(shape: Shape): Geometry2d;
    getHandles?(shape: Shape): TLHandle[];
    getOutlineSegments(shape: Shape): Vec[][];
    hideResizeHandles: TLShapeUtilFlag<Shape>;
    hideRotateHandle: TLShapeUtilFlag<Shape>;
    hideSelectionBoundsBg: TLShapeUtilFlag<Shape>;
    hideSelectionBoundsFg: TLShapeUtilFlag<Shape>;
    abstract indicator(shape: Shape): any;
    isAspectRatioLocked: TLShapeUtilFlag<Shape>;
    // (undocumented)
    static migrations?: Migrations;
    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, {
        shouldHint: boolean;
    }>;
    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?: ShapeProps<TLUnknownShape>;
    // @internal
    providesBackgroundForChildren(shape: Shape): boolean;
    toBackgroundSvg?(shape: Shape, ctx: SvgExportContext): null | Promise<SVGElement> | SVGElement;
    toSvg?(shape: Shape, ctx: SvgExportContext): Promise<SVGElement> | SVGElement;
    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;

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'> & {
        width: number;
        height: number;
    });
    // (undocumented)
    config: Omit<Geometry2dOptions, 'isClosed'> & {
        width: number;
        height: 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)
    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?: TLTickEventHandler;
    // (undocumented)
    onTripleClick?: TLEventHandlers['onTripleClick'];
    // (undocumented)
    onWheel?: TLEventHandlers['onWheel'];
    // (undocumented)
    parent: StateNode;
    // (undocumented)
    _path: Computed<string>;
    // (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;
}

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

// @public
export const TAB_ID: string;

// @public (undocumented)
export type TLAfterChangeHandler<R extends TLRecord> = (prev: R, next: R, source: 'remote' | 'user') => void;

// @public (undocumented)
export type TLAfterCreateHandler<R extends TLRecord> = (record: R, source: 'remote' | 'user') => void;

// @public (undocumented)
export type TLAfterDeleteHandler<R extends TLRecord> = (record: R, source: 'remote' | 'user') => void;

// @public (undocumented)
export type TLAnimationOptions = Partial<{
    duration: number;
    easing: (t: number) => number;
}>;

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

// @public (undocumented)
export interface TLArcInfo {
    // (undocumented)
    center: VecLike;
    // (undocumented)
    largeArcFlag: number;
    // (undocumented)
    length: number;
    // (undocumented)
    radius: number;
    // (undocumented)
    size: number;
    // (undocumented)
    sweepFlag: number;
}

// @public (undocumented)
export type TLArrowInfo = {
    isStraight: false;
    start: TLArrowPoint;
    end: TLArrowPoint;
    middle: VecLike;
    handleArc: TLArcInfo;
    bodyArc: TLArcInfo;
    isValid: boolean;
} | {
    isStraight: true;
    start: TLArrowPoint;
    end: TLArrowPoint;
    middle: VecLike;
    isValid: boolean;
    length: number;
};

// @public (undocumented)
export type TLArrowPoint = {
    handle: VecLike;
    point: VecLike;
    arrowhead: TLArrowShapeArrowheadStyle;
};

// @public (undocumented)
export type TLBackgroundComponent = ComponentType;

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

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

// @public (undocumented)
export type TLBatchCompleteHandler = () => void;

// @public (undocumented)
export type TLBeforeChangeHandler<R extends TLRecord> = (prev: R, next: R, source: 'remote' | 'user') => R;

// @public (undocumented)
export type TLBeforeCreateHandler<R extends TLRecord> = (record: R, source: 'remote' | 'user') => R;

// @public (undocumented)
export type TLBeforeDeleteHandler<R extends TLRecord> = (record: R, source: 'remote' | 'user') => false | void;

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

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

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

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

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

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

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

// @public (undocumented)
export type TLCommand<Name extends string = any, Data = any> = {
    type: 'command';
    id: string;
    data: Data;
    name: Name;
    preservesRedoStack?: boolean;
};

// @public (undocumented)
export type TLCommandHandler<Data> = {
    do: (data: Data) => void;
    undo: (data: Data) => void;
    redo?: (data: Data) => void;
    squash?: (prevData: Data, nextData: Data) => Data;
};

// @public (undocumented)
export type TLCommandHistoryOptions = Partial<{
    squashing: boolean;
    ephemeral: boolean;
    preservesRedoStack: boolean;
}>;

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

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

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

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

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

// @public
export interface TldrawEditorBaseProps {
    autoFocus?: boolean;
    children?: any;
    className?: string;
    components?: TLEditorComponents;
    inferDarkMode?: boolean;
    initialState?: string;
    onMount?: TLOnMountHandler;
    shapeUtils?: readonly TLAnyShapeUtilConstructor[];
    tools?: readonly TLStateNodeConstructor[];
    user?: TLUser;
}

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

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

// @public (undocumented)
export interface TLEditorOptions {
    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)
    onMiddleClick: TLPointerEvent;
    // (undocumented)
    onPointerDown: TLPointerEvent;
    // (undocumented)
    onPointerMove: TLPointerEvent;
    // (undocumented)
    onPointerUp: TLPointerEvent;
    // (undocumented)
    onQuadrupleClick: TLClickEvent;
    // (undocumented)
    onRightClick: TLPointerEvent;
    // (undocumented)
    onTripleClick: TLClickEvent;
    // (undocumented)
    onWheel: TLWheelEvent;
}

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

// @public (undocumented)
export interface TLEventMap {
    // (undocumented)
    'change-history': [{
        reason: 'bail';
        markId?: string;
    } | {
        reason: 'push' | 'redo' | 'undo';
    }];
    // (undocumented)
    'mark-history': [{
        id: string;
    }];
    // (undocumented)
    'max-shapes': [{
        name: string;
        pageId: TLPageId;
        count: number;
    }];
    // (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' | 'wheel' | TLCLickEventName | TLKeyboardEventName | TLPinchEventName | TLPointerEventName;

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

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

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

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

// @public (undocumented)
export type TLGridComponent = ComponentType<{
    x: number;
    y: number;
    z: number;
    size: number;
}>;

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

// @public (undocumented)
export type TLHandlesComponent = ComponentType<{
    className?: string;
    children: any;
}>;

// @public (undocumented)
export type TLHistoryEntry = TLCommand | TLHistoryMark;

// @public (undocumented)
export type TLHistoryMark = {
    type: 'STOP';
    id: string;
    onUndo: boolean;
    onRedo: boolean;
};

// @public (undocumented)
export type TLHoveredShapeIndicatorComponent = ComponentType<{
    shapeId: TLShapeId;
}>;

// @public (undocumented)
export type TLInFrontOfTheCanvas = ComponentType<object>;

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

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

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

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

// @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;
    isPrecise: boolean;
    initial?: T | undefined;
}) => 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 TLOnTheCanvas = ComponentType<object>;

// @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 & {
    type: 'pinch';
    name: TLPinchEventName;
    point: VecModel;
    delta: VecModel;
};

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

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

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

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

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

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

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

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

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

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

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

// @public (undocumented)
export type TLSelectionBackgroundComponent = React_3.ComponentType<{
    bounds: Box;
    rotation: number;
}>;

// @public (undocumented)
export type TLSelectionForegroundComponent = ComponentType<{
    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<{
        pageId: TLPageId;
        camera: {
            x: number;
            y: number;
            z: number;
        };
        selectedShapeIds: TLShapeId[];
        focusedGroupId: null | TLShapeId;
    }>;
    // (undocumented)
    version: number;
}

// @public (undocumented)
export type TLShapeIndicatorComponent = React_3.ComponentType<{
    id: TLShapeId;
    color?: string | undefined;
    opacity?: number;
    className?: string;
}>;

// @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?: Migrations;
    // (undocumented)
    props?: ShapeProps<T>;
    // (undocumented)
    type: T['type'];
}

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

// @public (undocumented)
export type TLSnapIndicatorComponent = React_3.ComponentType<{
    className?: string;
    line: SnapIndicator;
    zoom: number;
}>;

// @public (undocumented)
export type TLSpinnerComponent = ComponentType<object>;

// @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 = {
    initialData?: SerializedStore<TLRecord>;
    defaultName?: string;
} & ({
    schema?: StoreSchema<TLRecord, TLStoreProps>;
} | {
    shapeUtils?: readonly TLAnyShapeUtilConstructor[];
});

// @public (undocumented)
export type TLStoreWithStatus = {
    readonly status: 'error';
    readonly store?: undefined;
    readonly error: Error;
} | {
    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;
    readonly error?: undefined;
} | {
    readonly status: 'synced-remote';
    readonly connectionStatus: 'offline' | 'online';
    readonly store: TLStore;
    readonly error?: undefined;
};

// @public (undocumented)
export type TLSvgDefsComponent = React.ComponentType;

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

// @public (undocumented)
export type TLTickEvent = (elapsed: number) => void;

// @public (undocumented)
export type TLTickEventHandler = () => 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)
    locale?: null | string;
    // (undocumented)
    name?: null | string;
}

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

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

// @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 length: number;
    readonly [n: number]: T;
} | 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 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 }

// @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 (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 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;

// @public (undocumented)
export class WeakMapCache<T extends object, K> {
    // (undocumented)
    access(item: T): K | undefined;
    // (undocumented)
    bust(): void;
    // (undocumented)
    get<P extends T>(item: P, cb: (item: P) => K): NonNullable<K>;
    // (undocumented)
    has(item: T): boolean;
    // (undocumented)
    invalidate(item: T): void;
    // (undocumented)
    items: WeakMap<T, K>;
    // (undocumented)
    set(item: T, value: K): void;
}

export { whyAmIRunning }

// @internal (undocumented)
export const ZOOMS: number[];


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

// (No @packageDocumentation comment for this package)