add hw2

node_modules/@floating-ui/core/dist/floating-ui.core.d.mts

@@ -0,0 +1,528 @@
+import { AlignedPlacement } from '@floating-ui/utils';
+import { Alignment } from '@floating-ui/utils';
+import { Axis } from '@floating-ui/utils';
+import { ClientRectObject } from '@floating-ui/utils';
+import { Coords } from '@floating-ui/utils';
+import { Dimensions } from '@floating-ui/utils';
+import { ElementRects } from '@floating-ui/utils';
+import { Length } from '@floating-ui/utils';
+import { Padding } from '@floating-ui/utils';
+import { Placement } from '@floating-ui/utils';
+import { Rect } from '@floating-ui/utils';
+import { rectToClientRect } from '@floating-ui/utils';
+import { Side } from '@floating-ui/utils';
+import { SideObject } from '@floating-ui/utils';
+import { Strategy } from '@floating-ui/utils';
+import { VirtualElement } from '@floating-ui/utils';
+
+export { AlignedPlacement }
+
+export { Alignment }
+
+/**
+ * Provides data to position an inner element of the floating element so that it
+ * appears centered to the reference element.
+ * @see https://floating-ui.com/docs/arrow
+ */
+export declare const arrow: (options: ArrowOptions | Derivable<ArrowOptions>) => Middleware;
+
+export declare interface ArrowOptions {
+    /**
+     * The arrow element to be positioned.
+     * @default undefined
+     */
+    element: any;
+    /**
+     * The padding between the arrow element and the floating element edges.
+     * Useful when the floating element has rounded corners.
+     * @default 0
+     */
+    padding?: Padding;
+}
+
+/**
+ * Optimizes the visibility of the floating element by choosing the placement
+ * that has the most space available automatically, without needing to specify a
+ * preferred placement. Alternative to `flip`.
+ * @see https://floating-ui.com/docs/autoPlacement
+ */
+export declare const autoPlacement: (options?: AutoPlacementOptions | Derivable<AutoPlacementOptions>) => Middleware;
+
+export declare interface AutoPlacementOptions extends DetectOverflowOptions {
+    /**
+     * The axis that runs along the alignment of the floating element. Determines
+     * whether to check for most space along this axis.
+     * @default false
+     */
+    crossAxis?: boolean;
+    /**
+     * Choose placements with a particular alignment.
+     * @default undefined
+     */
+    alignment?: Alignment | null;
+    /**
+     * Whether to choose placements with the opposite alignment if the preferred
+     * alignment does not fit.
+     * @default true
+     */
+    autoAlignment?: boolean;
+    /**
+     * Which placements are allowed to be chosen. Placements must be within the
+     * `alignment` option if explicitly set.
+     * @default allPlacements (variable)
+     */
+    allowedPlacements?: Array<Placement>;
+}
+
+export { Axis }
+
+export declare type Boundary = any;
+
+export { ClientRectObject }
+
+export declare type ComputePosition = (reference: unknown, floating: unknown, config: ComputePositionConfig) => Promise<ComputePositionReturn>;
+
+/**
+ * Computes the `x` and `y` coordinates that will place the floating element
+ * next to a given reference element.
+ *
+ * This export does not have any `platform` interface logic. You will need to
+ * write one for the platform you are using Floating UI with.
+ */
+export declare const computePosition: ComputePosition;
+
+export declare interface ComputePositionConfig {
+    /**
+     * Object to interface with the current platform.
+     */
+    platform: Platform;
+    /**
+     * Where to place the floating element relative to the reference element.
+     */
+    placement?: Placement;
+    /**
+     * The strategy to use when positioning the floating element.
+     */
+    strategy?: Strategy;
+    /**
+     * Array of middleware objects to modify the positioning or provide data for
+     * rendering.
+     */
+    middleware?: Array<Middleware | null | undefined | false>;
+}
+
+export declare interface ComputePositionReturn extends Coords {
+    /**
+     * The final chosen placement of the floating element.
+     */
+    placement: Placement;
+    /**
+     * The strategy used to position the floating element.
+     */
+    strategy: Strategy;
+    /**
+     * Object containing data returned from all middleware, keyed by their name.
+     */
+    middlewareData: MiddlewareData;
+}
+
+export { Coords }
+
+/**
+ * Function option to derive middleware options from state.
+ */
+export declare type Derivable<T> = (state: MiddlewareState) => T;
+
+/**
+ * Resolves with an object of overflow side offsets that determine how much the
+ * element is overflowing a given clipping boundary on each side.
+ * - positive = overflowing the boundary by that number of pixels
+ * - negative = how many pixels left before it will overflow
+ * - 0 = lies flush with the boundary
+ * @see https://floating-ui.com/docs/detectOverflow
+ */
+export declare function detectOverflow(state: MiddlewareState, options?: DetectOverflowOptions | Derivable<DetectOverflowOptions>): Promise<SideObject>;
+
+export declare interface DetectOverflowOptions {
+    /**
+     * The clipping element(s) or area in which overflow will be checked.
+     * @default 'clippingAncestors'
+     */
+    boundary?: Boundary;
+    /**
+     * The root clipping area in which overflow will be checked.
+     * @default 'viewport'
+     */
+    rootBoundary?: RootBoundary;
+    /**
+     * The element in which overflow is being checked relative to a boundary.
+     * @default 'floating'
+     */
+    elementContext?: ElementContext;
+    /**
+     * Whether to check for overflow using the alternate element's boundary
+     * (`clippingAncestors` boundary only).
+     * @default false
+     */
+    altBoundary?: boolean;
+    /**
+     * Virtual padding for the resolved overflow detection offsets.
+     * @default 0
+     */
+    padding?: Padding;
+}
+
+export { Dimensions }
+
+export declare type ElementContext = 'reference' | 'floating';
+
+export { ElementRects }
+
+export declare interface Elements {
+    reference: ReferenceElement;
+    floating: FloatingElement;
+}
+
+/**
+ * Optimizes the visibility of the floating element by flipping the `placement`
+ * in order to keep it in view when the preferred placement(s) will overflow the
+ * clipping boundary. Alternative to `autoPlacement`.
+ * @see https://floating-ui.com/docs/flip
+ */
+export declare const flip: (options?: FlipOptions | Derivable<FlipOptions>) => Middleware;
+
+export declare interface FlipOptions extends DetectOverflowOptions {
+    /**
+     * The axis that runs along the side of the floating element. Determines
+     * whether overflow along this axis is checked to perform a flip.
+     * @default true
+     */
+    mainAxis?: boolean;
+    /**
+     * The axis that runs along the alignment of the floating element. Determines
+     * whether overflow along this axis is checked to perform a flip.
+     * - `true`: Whether to check cross axis overflow for both side and alignment flipping.
+     * - `false`: Whether to disable all cross axis overflow checking.
+     * - `'alignment'`: Whether to check cross axis overflow for alignment flipping only.
+     * @default true
+     */
+    crossAxis?: boolean | 'alignment';
+    /**
+     * Placements to try sequentially if the preferred `placement` does not fit.
+     * @default [oppositePlacement] (computed)
+     */
+    fallbackPlacements?: Array<Placement>;
+    /**
+     * What strategy to use when no placements fit.
+     * @default 'bestFit'
+     */
+    fallbackStrategy?: 'bestFit' | 'initialPlacement';
+    /**
+     * Whether to allow fallback to the perpendicular axis of the preferred
+     * placement, and if so, which side direction along the axis to prefer.
+     * @default 'none' (disallow fallback)
+     */
+    fallbackAxisSideDirection?: 'none' | 'start' | 'end';
+    /**
+     * Whether to flip to placements with the opposite alignment if they fit
+     * better.
+     * @default true
+     */
+    flipAlignment?: boolean;
+}
+
+export declare type FloatingElement = any;
+
+/**
+ * Provides data to hide the floating element in applicable situations, such as
+ * when it is not in the same clipping context as the reference element.
+ * @see https://floating-ui.com/docs/hide
+ */
+export declare const hide: (options?: HideOptions | Derivable<HideOptions>) => Middleware;
+
+export declare interface HideOptions extends DetectOverflowOptions {
+    /**
+     * The strategy used to determine when to hide the floating element.
+     */
+    strategy?: 'referenceHidden' | 'escaped';
+}
+
+/**
+ * Provides improved positioning for inline reference elements that can span
+ * over multiple lines, such as hyperlinks or range selections.
+ * @see https://floating-ui.com/docs/inline
+ */
+export declare const inline: (options?: InlineOptions | Derivable<InlineOptions>) => Middleware;
+
+export declare interface InlineOptions {
+    /**
+     * Viewport-relative `x` coordinate to choose a `ClientRect`.
+     * @default undefined
+     */
+    x?: number;
+    /**
+     * Viewport-relative `y` coordinate to choose a `ClientRect`.
+     * @default undefined
+     */
+    y?: number;
+    /**
+     * Represents the padding around a disjoined rect when choosing it.
+     * @default 2
+     */
+    padding?: Padding;
+}
+
+export { Length }
+
+/**
+ * Built-in `limiter` that will stop `shift()` at a certain point.
+ */
+export declare const limitShift: (options?: LimitShiftOptions | Derivable<LimitShiftOptions>) => {
+    options: any;
+    fn: (state: MiddlewareState) => Coords;
+};
+
+declare type LimitShiftOffset = number | {
+    /**
+     * Offset the limiting of the axis that runs along the alignment of the
+     * floating element.
+     */
+    mainAxis?: number;
+    /**
+     * Offset the limiting of the axis that runs along the side of the
+     * floating element.
+     */
+    crossAxis?: number;
+};
+
+export declare interface LimitShiftOptions {
+    /**
+     * Offset when limiting starts. `0` will limit when the opposite edges of the
+     * reference and floating elements are aligned.
+     * - positive = start limiting earlier
+     * - negative = start limiting later
+     */
+    offset?: LimitShiftOffset | Derivable<LimitShiftOffset>;
+    /**
+     * Whether to limit the axis that runs along the alignment of the floating
+     * element.
+     */
+    mainAxis?: boolean;
+    /**
+     * Whether to limit the axis that runs along the side of the floating element.
+     */
+    crossAxis?: boolean;
+}
+
+export declare type Middleware = {
+    name: string;
+    options?: any;
+    fn: (state: MiddlewareState) => Promisable<MiddlewareReturn>;
+};
+
+/**
+ * @deprecated use `MiddlewareState` instead.
+ */
+export declare type MiddlewareArguments = MiddlewareState;
+
+export declare interface MiddlewareData {
+    [key: string]: any;
+    arrow?: Partial<Coords> & {
+        centerOffset: number;
+        alignmentOffset?: number;
+    };
+    autoPlacement?: {
+        index?: number;
+        overflows: Array<{
+            placement: Placement;
+            overflows: Array<number>;
+        }>;
+    };
+    flip?: {
+        index?: number;
+        overflows: Array<{
+            placement: Placement;
+            overflows: Array<number>;
+        }>;
+    };
+    hide?: {
+        referenceHidden?: boolean;
+        escaped?: boolean;
+        referenceHiddenOffsets?: SideObject;
+        escapedOffsets?: SideObject;
+    };
+    offset?: Coords & {
+        placement: Placement;
+    };
+    shift?: Coords & {
+        enabled: {
+            [key in Axis]: boolean;
+        };
+    };
+}
+
+export declare interface MiddlewareReturn extends Partial<Coords> {
+    data?: {
+        [key: string]: any;
+    };
+    reset?: boolean | {
+        placement?: Placement;
+        rects?: boolean | ElementRects;
+    };
+}
+
+export declare interface MiddlewareState extends Coords {
+    initialPlacement: Placement;
+    placement: Placement;
+    strategy: Strategy;
+    middlewareData: MiddlewareData;
+    elements: Elements;
+    rects: ElementRects;
+    platform: Platform;
+}
+
+/**
+ * Modifies the placement by translating the floating element along the
+ * specified axes.
+ * A number (shorthand for `mainAxis` or distance), or an axes configuration
+ * object may be passed.
+ * @see https://floating-ui.com/docs/offset
+ */
+export declare const offset: (options?: OffsetOptions) => Middleware;
+
+export declare type OffsetOptions = OffsetValue | Derivable<OffsetValue>;
+
+declare type OffsetValue = number | {
+    /**
+     * The axis that runs along the side of the floating element. Represents
+     * the distance (gutter or margin) between the reference and floating
+     * element.
+     * @default 0
+     */
+    mainAxis?: number;
+    /**
+     * The axis that runs along the alignment of the floating element.
+     * Represents the skidding between the reference and floating element.
+     * @default 0
+     */
+    crossAxis?: number;
+    /**
+     * The same axis as `crossAxis` but applies only to aligned placements
+     * and inverts the `end` alignment. When set to a number, it overrides the
+     * `crossAxis` value.
+     *
+     * A positive number will move the floating element in the direction of
+     * the opposite edge to the one that is aligned, while a negative number
+     * the reverse.
+     * @default null
+     */
+    alignmentAxis?: number | null;
+};
+
+export { Padding }
+
+export { Placement }
+
+/**
+ * Platform interface methods to work with the current platform.
+ * @see https://floating-ui.com/docs/platform
+ */
+export declare interface Platform {
+    getElementRects: (args: {
+        reference: ReferenceElement;
+        floating: FloatingElement;
+        strategy: Strategy;
+    }) => Promisable<ElementRects>;
+    getClippingRect: (args: {
+        element: any;
+        boundary: Boundary;
+        rootBoundary: RootBoundary;
+        strategy: Strategy;
+    }) => Promisable<Rect>;
+    getDimensions: (element: any) => Promisable<Dimensions>;
+    convertOffsetParentRelativeRectToViewportRelativeRect?: (args: {
+        elements?: Elements;
+        rect: Rect;
+        offsetParent: any;
+        strategy: Strategy;
+    }) => Promisable<Rect>;
+    getOffsetParent?: (element: any) => Promisable<any>;
+    isElement?: (value: any) => Promisable<boolean>;
+    getDocumentElement?: (element: any) => Promisable<any>;
+    getClientRects?: (element: any) => Promisable<Array<ClientRectObject>>;
+    isRTL?: (element: any) => Promisable<boolean>;
+    getScale?: (element: any) => Promisable<{
+        x: number;
+        y: number;
+    }>;
+}
+
+declare type Promisable<T> = T | Promise<T>;
+
+export { Rect }
+
+export { rectToClientRect }
+
+export declare type ReferenceElement = any;
+
+export declare type RootBoundary = 'viewport' | 'document' | Rect;
+
+/**
+ * Optimizes the visibility of the floating element by shifting it in order to
+ * keep it in view when it will overflow the clipping boundary.
+ * @see https://floating-ui.com/docs/shift
+ */
+export declare const shift: (options?: ShiftOptions | Derivable<ShiftOptions>) => Middleware;
+
+export declare interface ShiftOptions extends DetectOverflowOptions {
+    /**
+     * The axis that runs along the alignment of the floating element. Determines
+     * whether overflow along this axis is checked to perform shifting.
+     * @default true
+     */
+    mainAxis?: boolean;
+    /**
+     * The axis that runs along the side of the floating element. Determines
+     * whether overflow along this axis is checked to perform shifting.
+     * @default false
+     */
+    crossAxis?: boolean;
+    /**
+     * Accepts a function that limits the shifting done in order to prevent
+     * detachment.
+     */
+    limiter?: {
+        fn: (state: MiddlewareState) => Coords;
+        options?: any;
+    };
+}
+
+export { Side }
+
+export { SideObject }
+
+/**
+ * Provides data that allows you to change the size of the floating element —
+ * for instance, prevent it from overflowing the clipping boundary or match the
+ * width of the reference element.
+ * @see https://floating-ui.com/docs/size
+ */
+export declare const size: (options?: SizeOptions | Derivable<SizeOptions>) => Middleware;
+
+export declare interface SizeOptions extends DetectOverflowOptions {
+    /**
+     * Function that is called to perform style mutations to the floating element
+     * to change its size.
+     * @default undefined
+     */
+    apply?(args: MiddlewareState & {
+        availableWidth: number;
+        availableHeight: number;
+    }): void | Promise<void>;
+}
+
+export { Strategy }
+
+export { VirtualElement }
+
+export { }

node_modules/@floating-ui/core/dist/floating-ui.core.d.ts

@@ -0,0 +1,528 @@
+import { AlignedPlacement } from '@floating-ui/utils';
+import { Alignment } from '@floating-ui/utils';
+import { Axis } from '@floating-ui/utils';
+import { ClientRectObject } from '@floating-ui/utils';
+import { Coords } from '@floating-ui/utils';
+import { Dimensions } from '@floating-ui/utils';
+import { ElementRects } from '@floating-ui/utils';
+import { Length } from '@floating-ui/utils';
+import { Padding } from '@floating-ui/utils';
+import { Placement } from '@floating-ui/utils';
+import { Rect } from '@floating-ui/utils';
+import { rectToClientRect } from '@floating-ui/utils';
+import { Side } from '@floating-ui/utils';
+import { SideObject } from '@floating-ui/utils';
+import { Strategy } from '@floating-ui/utils';
+import { VirtualElement } from '@floating-ui/utils';
+
+export { AlignedPlacement }
+
+export { Alignment }
+
+/**
+ * Provides data to position an inner element of the floating element so that it
+ * appears centered to the reference element.
+ * @see https://floating-ui.com/docs/arrow
+ */
+export declare const arrow: (options: ArrowOptions | Derivable<ArrowOptions>) => Middleware;
+
+export declare interface ArrowOptions {
+    /**
+     * The arrow element to be positioned.
+     * @default undefined
+     */
+    element: any;
+    /**
+     * The padding between the arrow element and the floating element edges.
+     * Useful when the floating element has rounded corners.
+     * @default 0
+     */
+    padding?: Padding;
+}
+
+/**
+ * Optimizes the visibility of the floating element by choosing the placement
+ * that has the most space available automatically, without needing to specify a
+ * preferred placement. Alternative to `flip`.
+ * @see https://floating-ui.com/docs/autoPlacement
+ */
+export declare const autoPlacement: (options?: AutoPlacementOptions | Derivable<AutoPlacementOptions>) => Middleware;
+
+export declare interface AutoPlacementOptions extends DetectOverflowOptions {
+    /**
+     * The axis that runs along the alignment of the floating element. Determines
+     * whether to check for most space along this axis.
+     * @default false
+     */
+    crossAxis?: boolean;
+    /**
+     * Choose placements with a particular alignment.
+     * @default undefined
+     */
+    alignment?: Alignment | null;
+    /**
+     * Whether to choose placements with the opposite alignment if the preferred
+     * alignment does not fit.
+     * @default true
+     */
+    autoAlignment?: boolean;
+    /**
+     * Which placements are allowed to be chosen. Placements must be within the
+     * `alignment` option if explicitly set.
+     * @default allPlacements (variable)
+     */
+    allowedPlacements?: Array<Placement>;
+}
+
+export { Axis }
+
+export declare type Boundary = any;
+
+export { ClientRectObject }
+
+export declare type ComputePosition = (reference: unknown, floating: unknown, config: ComputePositionConfig) => Promise<ComputePositionReturn>;
+
+/**
+ * Computes the `x` and `y` coordinates that will place the floating element
+ * next to a given reference element.
+ *
+ * This export does not have any `platform` interface logic. You will need to
+ * write one for the platform you are using Floating UI with.
+ */
+export declare const computePosition: ComputePosition;
+
+export declare interface ComputePositionConfig {
+    /**
+     * Object to interface with the current platform.
+     */
+    platform: Platform;
+    /**
+     * Where to place the floating element relative to the reference element.
+     */
+    placement?: Placement;
+    /**
+     * The strategy to use when positioning the floating element.
+     */
+    strategy?: Strategy;
+    /**
+     * Array of middleware objects to modify the positioning or provide data for
+     * rendering.
+     */
+    middleware?: Array<Middleware | null | undefined | false>;
+}
+
+export declare interface ComputePositionReturn extends Coords {
+    /**
+     * The final chosen placement of the floating element.
+     */
+    placement: Placement;
+    /**
+     * The strategy used to position the floating element.
+     */
+    strategy: Strategy;
+    /**
+     * Object containing data returned from all middleware, keyed by their name.
+     */
+    middlewareData: MiddlewareData;
+}
+
+export { Coords }
+
+/**
+ * Function option to derive middleware options from state.
+ */
+export declare type Derivable<T> = (state: MiddlewareState) => T;
+
+/**
+ * Resolves with an object of overflow side offsets that determine how much the
+ * element is overflowing a given clipping boundary on each side.
+ * - positive = overflowing the boundary by that number of pixels
+ * - negative = how many pixels left before it will overflow
+ * - 0 = lies flush with the boundary
+ * @see https://floating-ui.com/docs/detectOverflow
+ */
+export declare function detectOverflow(state: MiddlewareState, options?: DetectOverflowOptions | Derivable<DetectOverflowOptions>): Promise<SideObject>;
+
+export declare interface DetectOverflowOptions {
+    /**
+     * The clipping element(s) or area in which overflow will be checked.
+     * @default 'clippingAncestors'
+     */
+    boundary?: Boundary;
+    /**
+     * The root clipping area in which overflow will be checked.
+     * @default 'viewport'
+     */
+    rootBoundary?: RootBoundary;
+    /**
+     * The element in which overflow is being checked relative to a boundary.
+     * @default 'floating'
+     */
+    elementContext?: ElementContext;
+    /**
+     * Whether to check for overflow using the alternate element's boundary
+     * (`clippingAncestors` boundary only).
+     * @default false
+     */
+    altBoundary?: boolean;
+    /**
+     * Virtual padding for the resolved overflow detection offsets.
+     * @default 0
+     */
+    padding?: Padding;
+}
+
+export { Dimensions }
+
+export declare type ElementContext = 'reference' | 'floating';
+
+export { ElementRects }
+
+export declare interface Elements {
+    reference: ReferenceElement;
+    floating: FloatingElement;
+}
+
+/**
+ * Optimizes the visibility of the floating element by flipping the `placement`
+ * in order to keep it in view when the preferred placement(s) will overflow the
+ * clipping boundary. Alternative to `autoPlacement`.
+ * @see https://floating-ui.com/docs/flip
+ */
+export declare const flip: (options?: FlipOptions | Derivable<FlipOptions>) => Middleware;
+
+export declare interface FlipOptions extends DetectOverflowOptions {
+    /**
+     * The axis that runs along the side of the floating element. Determines
+     * whether overflow along this axis is checked to perform a flip.
+     * @default true
+     */
+    mainAxis?: boolean;
+    /**
+     * The axis that runs along the alignment of the floating element. Determines
+     * whether overflow along this axis is checked to perform a flip.
+     * - `true`: Whether to check cross axis overflow for both side and alignment flipping.
+     * - `false`: Whether to disable all cross axis overflow checking.
+     * - `'alignment'`: Whether to check cross axis overflow for alignment flipping only.
+     * @default true
+     */
+    crossAxis?: boolean | 'alignment';
+    /**
+     * Placements to try sequentially if the preferred `placement` does not fit.
+     * @default [oppositePlacement] (computed)
+     */
+    fallbackPlacements?: Array<Placement>;
+    /**
+     * What strategy to use when no placements fit.
+     * @default 'bestFit'
+     */
+    fallbackStrategy?: 'bestFit' | 'initialPlacement';
+    /**
+     * Whether to allow fallback to the perpendicular axis of the preferred
+     * placement, and if so, which side direction along the axis to prefer.
+     * @default 'none' (disallow fallback)
+     */
+    fallbackAxisSideDirection?: 'none' | 'start' | 'end';
+    /**
+     * Whether to flip to placements with the opposite alignment if they fit
+     * better.
+     * @default true
+     */
+    flipAlignment?: boolean;
+}
+
+export declare type FloatingElement = any;
+
+/**
+ * Provides data to hide the floating element in applicable situations, such as
+ * when it is not in the same clipping context as the reference element.
+ * @see https://floating-ui.com/docs/hide
+ */
+export declare const hide: (options?: HideOptions | Derivable<HideOptions>) => Middleware;
+
+export declare interface HideOptions extends DetectOverflowOptions {
+    /**
+     * The strategy used to determine when to hide the floating element.
+     */
+    strategy?: 'referenceHidden' | 'escaped';
+}
+
+/**
+ * Provides improved positioning for inline reference elements that can span
+ * over multiple lines, such as hyperlinks or range selections.
+ * @see https://floating-ui.com/docs/inline
+ */
+export declare const inline: (options?: InlineOptions | Derivable<InlineOptions>) => Middleware;
+
+export declare interface InlineOptions {
+    /**
+     * Viewport-relative `x` coordinate to choose a `ClientRect`.
+     * @default undefined
+     */
+    x?: number;
+    /**
+     * Viewport-relative `y` coordinate to choose a `ClientRect`.
+     * @default undefined
+     */
+    y?: number;
+    /**
+     * Represents the padding around a disjoined rect when choosing it.
+     * @default 2
+     */
+    padding?: Padding;
+}
+
+export { Length }
+
+/**
+ * Built-in `limiter` that will stop `shift()` at a certain point.
+ */
+export declare const limitShift: (options?: LimitShiftOptions | Derivable<LimitShiftOptions>) => {
+    options: any;
+    fn: (state: MiddlewareState) => Coords;
+};
+
+declare type LimitShiftOffset = number | {
+    /**
+     * Offset the limiting of the axis that runs along the alignment of the
+     * floating element.
+     */
+    mainAxis?: number;
+    /**
+     * Offset the limiting of the axis that runs along the side of the
+     * floating element.
+     */
+    crossAxis?: number;
+};
+
+export declare interface LimitShiftOptions {
+    /**
+     * Offset when limiting starts. `0` will limit when the opposite edges of the
+     * reference and floating elements are aligned.
+     * - positive = start limiting earlier
+     * - negative = start limiting later
+     */
+    offset?: LimitShiftOffset | Derivable<LimitShiftOffset>;
+    /**
+     * Whether to limit the axis that runs along the alignment of the floating
+     * element.
+     */
+    mainAxis?: boolean;
+    /**
+     * Whether to limit the axis that runs along the side of the floating element.
+     */
+    crossAxis?: boolean;
+}
+
+export declare type Middleware = {
+    name: string;
+    options?: any;
+    fn: (state: MiddlewareState) => Promisable<MiddlewareReturn>;
+};
+
+/**
+ * @deprecated use `MiddlewareState` instead.
+ */
+export declare type MiddlewareArguments = MiddlewareState;
+
+export declare interface MiddlewareData {
+    [key: string]: any;
+    arrow?: Partial<Coords> & {
+        centerOffset: number;
+        alignmentOffset?: number;
+    };
+    autoPlacement?: {
+        index?: number;
+        overflows: Array<{
+            placement: Placement;
+            overflows: Array<number>;
+        }>;
+    };
+    flip?: {
+        index?: number;
+        overflows: Array<{
+            placement: Placement;
+            overflows: Array<number>;
+        }>;
+    };
+    hide?: {
+        referenceHidden?: boolean;
+        escaped?: boolean;
+        referenceHiddenOffsets?: SideObject;
+        escapedOffsets?: SideObject;
+    };
+    offset?: Coords & {
+        placement: Placement;
+    };
+    shift?: Coords & {
+        enabled: {
+            [key in Axis]: boolean;
+        };
+    };
+}
+
+export declare interface MiddlewareReturn extends Partial<Coords> {
+    data?: {
+        [key: string]: any;
+    };
+    reset?: boolean | {
+        placement?: Placement;
+        rects?: boolean | ElementRects;
+    };
+}
+
+export declare interface MiddlewareState extends Coords {
+    initialPlacement: Placement;
+    placement: Placement;
+    strategy: Strategy;
+    middlewareData: MiddlewareData;
+    elements: Elements;
+    rects: ElementRects;
+    platform: Platform;
+}
+
+/**
+ * Modifies the placement by translating the floating element along the
+ * specified axes.
+ * A number (shorthand for `mainAxis` or distance), or an axes configuration
+ * object may be passed.
+ * @see https://floating-ui.com/docs/offset
+ */
+export declare const offset: (options?: OffsetOptions) => Middleware;
+
+export declare type OffsetOptions = OffsetValue | Derivable<OffsetValue>;
+
+declare type OffsetValue = number | {
+    /**
+     * The axis that runs along the side of the floating element. Represents
+     * the distance (gutter or margin) between the reference and floating
+     * element.
+     * @default 0
+     */
+    mainAxis?: number;
+    /**
+     * The axis that runs along the alignment of the floating element.
+     * Represents the skidding between the reference and floating element.
+     * @default 0
+     */
+    crossAxis?: number;
+    /**
+     * The same axis as `crossAxis` but applies only to aligned placements
+     * and inverts the `end` alignment. When set to a number, it overrides the
+     * `crossAxis` value.
+     *
+     * A positive number will move the floating element in the direction of
+     * the opposite edge to the one that is aligned, while a negative number
+     * the reverse.
+     * @default null
+     */
+    alignmentAxis?: number | null;
+};
+
+export { Padding }
+
+export { Placement }
+
+/**
+ * Platform interface methods to work with the current platform.
+ * @see https://floating-ui.com/docs/platform
+ */
+export declare interface Platform {
+    getElementRects: (args: {
+        reference: ReferenceElement;
+        floating: FloatingElement;
+        strategy: Strategy;
+    }) => Promisable<ElementRects>;
+    getClippingRect: (args: {
+        element: any;
+        boundary: Boundary;
+        rootBoundary: RootBoundary;
+        strategy: Strategy;
+    }) => Promisable<Rect>;
+    getDimensions: (element: any) => Promisable<Dimensions>;
+    convertOffsetParentRelativeRectToViewportRelativeRect?: (args: {
+        elements?: Elements;
+        rect: Rect;
+        offsetParent: any;
+        strategy: Strategy;
+    }) => Promisable<Rect>;
+    getOffsetParent?: (element: any) => Promisable<any>;
+    isElement?: (value: any) => Promisable<boolean>;
+    getDocumentElement?: (element: any) => Promisable<any>;
+    getClientRects?: (element: any) => Promisable<Array<ClientRectObject>>;
+    isRTL?: (element: any) => Promisable<boolean>;
+    getScale?: (element: any) => Promisable<{
+        x: number;
+        y: number;
+    }>;
+}
+
+declare type Promisable<T> = T | Promise<T>;
+
+export { Rect }
+
+export { rectToClientRect }
+
+export declare type ReferenceElement = any;
+
+export declare type RootBoundary = 'viewport' | 'document' | Rect;
+
+/**
+ * Optimizes the visibility of the floating element by shifting it in order to
+ * keep it in view when it will overflow the clipping boundary.
+ * @see https://floating-ui.com/docs/shift
+ */
+export declare const shift: (options?: ShiftOptions | Derivable<ShiftOptions>) => Middleware;
+
+export declare interface ShiftOptions extends DetectOverflowOptions {
+    /**
+     * The axis that runs along the alignment of the floating element. Determines
+     * whether overflow along this axis is checked to perform shifting.
+     * @default true
+     */
+    mainAxis?: boolean;
+    /**
+     * The axis that runs along the side of the floating element. Determines
+     * whether overflow along this axis is checked to perform shifting.
+     * @default false
+     */
+    crossAxis?: boolean;
+    /**
+     * Accepts a function that limits the shifting done in order to prevent
+     * detachment.
+     */
+    limiter?: {
+        fn: (state: MiddlewareState) => Coords;
+        options?: any;
+    };
+}
+
+export { Side }
+
+export { SideObject }
+
+/**
+ * Provides data that allows you to change the size of the floating element —
+ * for instance, prevent it from overflowing the clipping boundary or match the
+ * width of the reference element.
+ * @see https://floating-ui.com/docs/size
+ */
+export declare const size: (options?: SizeOptions | Derivable<SizeOptions>) => Middleware;
+
+export declare interface SizeOptions extends DetectOverflowOptions {
+    /**
+     * Function that is called to perform style mutations to the floating element
+     * to change its size.
+     * @default undefined
+     */
+    apply?(args: MiddlewareState & {
+        availableWidth: number;
+        availableHeight: number;
+    }): void | Promise<void>;
+}
+
+export { Strategy }
+
+export { VirtualElement }
+
+export { }