zod array still required?

Somehow following in my zod schema still requires my field

tags: z.string().array().nullish(),

tags: z.string().array().nullish(),

Submitting my form I still get

tags
: 
message
: 
"Expected array, received string"

tags
: 
message
: 
"Expected array, received string"

11 Replies

dan•3y ago

I’ve not used zod but I’d imagine “nullish” would mean it can be set to null. meaning a value is still required (string or null). .optional() would probably be what you want.

utdev•3y ago

Did not work, the docs say following nullish is equivalent to

z.string().optional().nullable();

z.string().optional().nullable();

it worked on other fields which were only strings

dan•3y ago

"Expected array, received string" you're giving it a string when it wants an array. i didnt even read the error msg tbh

utdev•3y ago

but it seems there is something different with an array? The thing is I am not giving it anything, let me double check to be sure nah not working strange

dan•3y ago

Check you're not passing in an empty string.

Unknown User•3y ago

Message Not Public

utdev•3y ago

Tried that still occurs 😢