wehub-resource-sync
87 lines
2.0 KiB
TypeScript
87 lines
2.0 KiB
TypeScript
import { useNavigate } from "@remix-run/react";
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import { useOptimisticLocation } from "./useOptimisticLocation";
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import { useCallback } from "react";
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type Values = Record<string, string | string[] | undefined>;
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export function useSearchParams() {
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const navigate = useNavigate();
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const location = useOptimisticLocation();
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const replace = useCallback(
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(values: Values) => {
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const s = set(new URLSearchParams(location.search), values);
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navigate(`${location.pathname}?${s.toString()}`, { replace: true });
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},
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[location, navigate]
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);
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const del = useCallback(
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(keys: string | string[]) => {
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const search = new URLSearchParams(location.search);
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if (!Array.isArray(keys)) {
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keys = [keys];
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}
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for (const key of keys) {
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search.delete(key);
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}
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navigate(`${location.pathname}?${search.toString()}`, { replace: true });
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},
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[location, navigate]
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);
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const value = useCallback(
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(param: string) => {
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const search = new URLSearchParams(location.search);
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return search.get(param) ?? undefined;
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},
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[location]
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);
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const values = useCallback(
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(param: string) => {
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const search = new URLSearchParams(location.search);
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return search.getAll(param);
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},
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[location]
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);
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const has = useCallback(
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(param: string) => {
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const search = new URLSearchParams(location.search);
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return search.has(param);
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},
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[location]
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);
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return {
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value,
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values,
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replace,
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del,
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has,
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};
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}
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function set(searchParams: URLSearchParams, values: Values) {
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const search = new URLSearchParams(searchParams);
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for (const [param, value] of Object.entries(values)) {
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if (value === undefined) {
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search.delete(param);
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continue;
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}
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if (typeof value === "string") {
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search.set(param, value);
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continue;
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}
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search.delete(param);
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for (const v of value) {
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search.append(param, v);
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}
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}
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return search;
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}
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