Copyright	© 2017 Albert Krewinkel
License	MIT
Maintainer	Albert Krewinkel <tarleb+hslua@zeitkraut.de>
Stability	beta
Portability	DeriveDataTypeable
Safe Haskell	None
Language	Haskell98

Foreign.Lua.Types.Error

Contents

Description

Lua exceptions and exception handling.

Synopsis

Documentation

Exceptions raised by Lua-related operations.

Constructors

Instances

Eq LuaException Source #
Methods (==) :: LuaException -> LuaException -> Bool # (/=) :: LuaException -> LuaException -> Bool #
Show LuaException Source #
Methods showsPrec :: Int -> LuaException -> ShowS # show :: LuaException -> String # showList :: [LuaException] -> ShowS #
Exception LuaException Source #
Methods toException :: LuaException -> SomeException # fromException :: SomeException -> Maybe LuaException # displayException :: LuaException -> String #

Raise a LuaException containing the given error message.

Return either the result of a Lua computation or, if an exception was thrown, the error.

Orphan instances

Alternative Lua Source #
Methods empty :: Lua a # (<\|>) :: Lua a -> Lua a -> Lua a # some :: Lua a -> Lua [a] # many :: Lua a -> Lua [a] #