From 94b2530f2f9ea0e0efdf6e933f6160105265a2c6 Mon Sep 17 00:00:00 2001
From: Sebastian <sebasjm@gmail.com>
Date: Sun, 21 Apr 2024 14:56:43 -0300
Subject: challenger preact api

---
 packages/web-util/src/context/navigation.ts | 46 ++++++++++++++++++-----------
 1 file changed, 29 insertions(+), 17 deletions(-)

(limited to 'packages/web-util/src/context/navigation.ts')

diff --git a/packages/web-util/src/context/navigation.ts b/packages/web-util/src/context/navigation.ts
index a2fe3ff12..c2f2bbbc1 100644
--- a/packages/web-util/src/context/navigation.ts
+++ b/packages/web-util/src/context/navigation.ts
@@ -16,17 +16,13 @@
 
 import { ComponentChildren, createContext, h, VNode } from "preact";
 import { useContext, useEffect, useState } from "preact/hooks";
-import { AppLocation, ObjectOf, Location, findMatch, RouteDefinition } from "../utils/route.js";
-
-// eslint-disable-next-line @typescript-eslint/no-explicit-any
-export function useCurrentLocation<T extends ObjectOf<RouteDefinition<any>>>(
-  pagesMap: T,
-): Location<T> | undefined {
-  const pageList = Object.keys(pagesMap as object) as Array<keyof T>;
-  const { path, params } = useNavigationContext();
-
-  return findMatch(pagesMap, pageList, path, params);
-}
+import {
+  AppLocation,
+  ObjectOf,
+  Location,
+  findMatch,
+  RouteDefinition,
+} from "../utils/route.js";
 
 /**
  *
@@ -35,7 +31,7 @@ export function useCurrentLocation<T extends ObjectOf<RouteDefinition<any>>>(
 
 export type Type = {
   path: string;
-  params: Record<string, string>;
+  params: Record<string, string[]>;
   navigateTo: (path: AppLocation) => void;
   // addNavigationListener: (listener: (path: string, params: Record<string, string>) => void) => (() => void);
 };
@@ -45,13 +41,29 @@ const Context = createContext<Type>(undefined);
 
 export const useNavigationContext = (): Type => useContext(Context);
 
-function getPathAndParamsFromWindow() {
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+export function useCurrentLocation<T extends ObjectOf<RouteDefinition<any>>>(
+  pagesMap: T,
+): Location<T> | undefined {
+  const pageList = Object.keys(pagesMap as object) as Array<keyof T>;
+  const { path, params } = useNavigationContext();
+
+  return findMatch(pagesMap, pageList, path, params);
+}
+
+function getPathAndParamsFromWindow(): {
+  path: string;
+  params: Record<string, string[]>;
+} {
   const path =
     typeof window !== "undefined" ? window.location.hash.substring(1) : "/";
-  const params: Record<string, string> = {};
+  const params: Record<string, string[]> = {};
   if (typeof window !== "undefined") {
     for (const [key, value] of new URLSearchParams(window.location.search)) {
-      params[key] = value;
+      if (!params[key]) {
+        params[key] = [];
+      }
+      params[key].push(value);
     }
   }
   return { path, params };
@@ -80,14 +92,14 @@ export const BrowserHashNavigationProvider = ({
       "Can't use BrowserHashNavigationProvider if there is no window object",
     );
   }
-  function navigateTo(path: string) {
+  function navigateTo(path: string): void {
     const { params } = getPathAndParamsFromWindow();
     setState({ path, params });
     window.location.href = path;
   }
 
   useEffect(() => {
-    function eventListener() {
+    function eventListener(): void {
       setState(getPathAndParamsFromWindow());
     }
     window.addEventListener(PopStateEventType, eventListener);
-- 
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