| definition: |
doesSessionExist :: IO Bool
doesSessionExist = do
cookies <- getCookies
return $ maybe False (const True) (lookup sessionCookieName cookies)
|
| demand: |
no demanded arguments |
| deterministic: |
deterministic operation |
| documentation: |
--- Checks whether the current user session is initialized, --- i.e., whether a session cookie has been already set. |
| failfree: |
() |
| indeterministic: |
referentially transparent operation |
| infix: |
no fixity defined |
| iotype: |
{() |-> _}
|
| name: |
doesSessionExist |
| precedence: |
no precedence defined |
| result-values: |
_ |
| signature: |
Prelude.IO Prelude.Bool |
| solution-complete: |
operation might suspend on free variables |
| terminating: |
possibly non-terminating |
| totally-defined: |
possibly non-reducible on same data term |