napkin-1.0.0
Safe HaskellNone
LanguageGHC2021

Napkin.Untyped.Ops.Array

Synopsis

Documentation

array_ :: [SExp] -> SExp #

array_ literal array with type element derived automatically

at_ :: SExp -> SExp -> SExp #

at_ get array element by 0-based index. null when out of range

at1_ :: SExp -> SExp -> SExp #

at_ get array element by ordinal index. null when out of range

(!!.) :: SExp -> SExp -> SExp infixl 9 #

similar to at_ but out of range index is an error.

(!!!.) :: SExp -> SExp -> SExp infixl 9 #

similar to at1_ but out of range index is an error.

arrayFrom_ :: Query -> SExp #

arrayFrom turns a single column query result into an array array (select * from t)