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import type { AnimationConfig } from '../animate/public.js';
export type AnimationFn = (
node: Element,
{ from, to }: { from: PositionRect; to: PositionRect },
params: any
) => AnimationConfig;
export type Listener = (entry: ResizeObserverEntry) => any;
//todo: documentation says it is DOMRect, but in IE it would be ClientRect
export type PositionRect = DOMRect | ClientRect;
export interface PromiseInfo<T> {
ctx: null | any;
// unique object instance as a key to compare different promises
token: {};
hasCatch: boolean;
pending: FragmentFactory;
then: FragmentFactory;
catch: FragmentFactory;
// ctx index for resolved value and rejected error
value: number;
error: number;
// resolved value or rejected error
resolved?: T;
// the current factory function for creating the fragment
current: FragmentFactory | null;
// the current fragment
block: Fragment | null;
// tuple of the pending, then, catch fragment
blocks: [null | Fragment, null | Fragment, null | Fragment];
// DOM elements to mount and anchor on for the {#await} block
mount: () => HTMLElement;
anchor: HTMLElement;
}
// TODO: Remove this
export interface ResizeObserverSize {
readonly blockSize: number;
readonly inlineSize: number;
}
export interface ResizeObserverEntry {
readonly borderBoxSize: readonly ResizeObserverSize[];
readonly contentBoxSize: readonly ResizeObserverSize[];
readonly contentRect: DOMRectReadOnly;
readonly devicePixelContentBoxSize: readonly ResizeObserverSize[];
readonly target: Element;
}
export type ResizeObserverBoxOptions = 'border-box' | 'content-box' | 'device-pixel-content-box';
export interface ResizeObserverOptions {
box?: ResizeObserverBoxOptions;
}
export interface ResizeObserver {
disconnect(): void;
observe(target: Element, options?: ResizeObserverOptions): void;
unobserve(target: Element): void;
}
export interface ResizeObserverCallback {
(entries: ResizeObserverEntry[], observer: ResizeObserver): void;
}
export declare let ResizeObserver: {
prototype: ResizeObserver;
new (callback: ResizeObserverCallback): ResizeObserver;
};
export interface StyleInformation {
stylesheet: CSSStyleSheet;
rules: Record<string, true>;
}
export type TaskCallback = (now: number) => boolean | void;
export type TaskEntry = { c: TaskCallback; f: () => void };
/**
* INTERNAL, DO NOT USE. Code may change at any time.
*/
export interface Fragment {
key: string | null;
first: null;
/* create */ c: () => void;
/* claim */ l: (nodes: any) => void;
/* hydrate */ h: () => void;
/* mount */ m: (target: HTMLElement, anchor: any) => void;
/* update */ p: (ctx: T$$['ctx'], dirty: T$$['dirty']) => void;
/* measure */ r: () => void;
/* fix */ f: () => void;
/* animate */ a: () => void;
/* intro */ i: (local: any) => void;
/* outro */ o: (local: any) => void;
/* destroy */ d: (detaching: 0 | 1) => void;
}
export type FragmentFactory = (ctx: any) => Fragment;
export interface T$$ {
dirty: number[];
ctx: any[];
bound: any;
update: () => void;
callbacks: any;
after_update: any[];
props: Record<string, 0 | string>;
fragment: null | false | Fragment;
not_equal: any;
before_update: any[];
context: Map<any, any>;
on_mount: any[];
on_destroy: any[];
skip_bound: boolean;
on_disconnect: any[];
root: Element | ShadowRoot;
}
export interface Task {
abort(): void;
promise: Promise<void>;
}
/**
* Anything except a function
*/
type NotFunction<T> = T extends Function ? never : T;
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