v1.1.0 has a regression in the type for set.headers (no longer supports arrays)
EvHaus opened this issue · comments
What version of Elysia.JS is running?
1.1.3
What platform is your computer?
Linux 5.15.153.1-microsoft-standard-WSL2 x86_64 x86_64
What steps can reproduce the bug?
new Elysia({ prefix: '/auth' })
.post('/login', async ({ set }) => {
const cookie1 = 'first=hello; Domain=.localhost; HttpOnly; Max-Age=2592000; Path=/; SameSite=Lax'
const cookie2 = 'second=howdy; Domain=.localhost; HttpOnly; Max-Age=2147483647; Path=/; SameSite=Lax'
// @ts-expect-error This used to work in elysia 1.0.x. It still works in 1.1.0 but TypeScript errors here
set.headers['Set-Cookie'] = [cookie1, cookie2];
return true;
})What is the expected behavior?
No error, and 2 separate Set-Cookie headers are set on the response.
What do you see instead?
2 separate headers are set correctly, but TypeScript errors with:
api/auth/index.ts:143:4 - error TS2322: Type 'string[]' is not assignable to type 'string'.
143 set.headers['Set-Cookie'] = [cookie1, cookie2];
Additional information
No response
