Custom Search Param Serialization
Hi, I’m running into an issue with search param serialization in TanStack Router. When I pass arrays into search, the URL looks like this:
That’s the array JSON-encoded into a single query param value. What I’d like instead is the more standard repeated-keys format:
I tried following the docs with query-string:
I'm using zod to validate search params in my routes:
But the problem is that the value passed into stringifySearchWith isn’t an array. Instead I’m seeing objects with only number–value pairs like
This break my validation logic where array is expected:
What’s the recommended way in TanStack Router to produce repeated query keys (?country=DNK&country=FIN) and parse them back into arrays for search params? Any help here would be appreciated
That’s the array JSON-encoded into a single query param value. What I’d like instead is the more standard repeated-keys format:
I tried following the docs with query-string:
I'm using zod to validate search params in my routes:
But the problem is that the value passed into stringifySearchWith isn’t an array. Instead I’m seeing objects with only number–value pairs like
{0: "DNK", 1: "FIN"}?country=0%3DFINThis break my validation logic where array is expected:
What’s the recommended way in TanStack Router to produce repeated query keys (?country=DNK&country=FIN) and parse them back into arrays for search params? Any help here would be appreciated
