Spaces:
Building
Building
File size: 2,562 Bytes
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import { createPubSub } from "create-pubsub";
import throttle from "throttleit";
import { defaultSettings } from "./settings";
function createLocalStoragePubSub<T>(localStorageKey: string, defaultValue: T) {
const localStorageValue = localStorage.getItem(localStorageKey);
const localStoragePubSub = createPubSub(
localStorageValue ? (JSON.parse(localStorageValue) as T) : defaultValue,
);
const [, onValueChange] = localStoragePubSub;
onValueChange((value) =>
localStorage.setItem(localStorageKey, JSON.stringify(value)),
);
return localStoragePubSub;
}
const querySuggestionsPubSub = createLocalStoragePubSub<string[]>(
"querySuggestions",
[],
);
const lastSearchTokenHashPubSub = createLocalStoragePubSub(
"lastSearchTokenHash",
"",
);
export const [updateLastSearchTokenHash, , getLastSearchTokenHash] =
lastSearchTokenHashPubSub;
export const [updateQuerySuggestions, , getQuerySuggestions] =
querySuggestionsPubSub;
export const queryPubSub = createPubSub(
new URLSearchParams(self.location.search).get("q") ?? "",
);
export const [, , getQuery] = queryPubSub;
export const responsePubSub = createPubSub("");
export const updateResponse = throttle(responsePubSub[0], 1000 / 12);
export const searchResultsPubSub = createPubSub<
import("./search").SearchResults
>({
textResults: [],
imageResults: [],
});
export const [updateSearchResults, , getSearchResults] = searchResultsPubSub;
export const [updateSearchPromise, , getSearchPromise] = createPubSub<
Promise<import("./search").SearchResults>
>(Promise.resolve({ textResults: [], imageResults: [] }));
export const textGenerationStatePubSub = createPubSub<
| "idle"
| "awaitingModelDownloadAllowance"
| "loadingModel"
| "awaitingSearchResults"
| "preparingToGenerate"
| "generating"
| "interrupted"
| "failed"
| "completed"
>("idle");
export const [updateTextGenerationState, , getTextGenerationState] =
textGenerationStatePubSub;
export const searchStatePubSub = createPubSub<
"idle" | "running" | "failed" | "completed"
>("idle");
export const [updateSearchState] = searchStatePubSub;
export const modelLoadingProgressPubSub = createPubSub(0);
export const [updateModelLoadingProgress] = modelLoadingProgressPubSub;
export const settingsPubSub = createLocalStoragePubSub(
"settings",
defaultSettings,
);
export const [, listenToSettingsChanges, getSettings] = settingsPubSub;
export const modelSizeInMegabytesPubSub = createPubSub(0);
export const [updateModelSizeInMegabytes] = modelSizeInMegabytesPubSub;
|