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feat: store library to IndexedDB & support storage adapters (#7655)

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David Luzar 2024-03-08 22:29:19 +01:00 • committed by GitHub
parent 480572f893
commit 2382fad4f6
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14 changed files with 718 additions and 95 deletions
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16
packages/excalidraw/utils.ts
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@ -14,7 +14,7 @@ import {
UnsubscribeCallback,
Zoom,
} from "./types";
import { ResolutionType } from "./utility-types";
import { MaybePromise, ResolutionType } from "./utility-types";
let mockDateTime: string | null = null;
@ -538,7 +538,9 @@ export const isTransparent = (color: string) => {
};
export type ResolvablePromise<T> = Promise<T> & {
resolve: [T] extends [undefined] ? (value?: T) => void : (value: T) => void;
resolve: [T] extends [undefined]
? (value?: MaybePromise<Awaited<T>>) => void
: (value: MaybePromise<Awaited<T>>) => void;
reject: (error: Error) => void;
};
export const resolvablePromise = <T>() => {
@ -1090,3 +1092,13 @@ export const toBrandedType = <BrandedType, CurrentType = BrandedType>(
};
// -----------------------------------------------------------------------------
// Promise.try, adapted from https://github.com/sindresorhus/p-try
export const promiseTry = async <TValue, TArgs extends unknown[]>(
fn: (...args: TArgs) => PromiseLike<TValue> | TValue,
...args: TArgs
): Promise<TValue> => {
return new Promise((resolve) => {
resolve(fn(...args));
});
};