| Copyright | © 2017-2022 Albert Krewinkel |
|---|---|
| License | MIT |
| Maintainer | Albert Krewinkel <tarleb+hslua@zeitkraut.de> |
| Safe Haskell | None |
| Language | Haskell2010 |
HsLua.Core.Trace
Description
Helper functions to call Lua functions with tracebacks.
Synopsis
- pcallTrace :: NumArgs -> NumResults -> LuaE e Status
- callTrace :: LuaError e => NumArgs -> NumResults -> LuaE e ()
- dofileTrace :: FilePath -> LuaE e Status
- dostringTrace :: ByteString -> LuaE e Status
Documentation
pcallTrace :: NumArgs -> NumResults -> LuaE e Status Source #
Like pcall
callTrace :: LuaError e => NumArgs -> NumResults -> LuaE e () Source #
Like call
dofileTrace :: FilePath -> LuaE e Status Source #
Run the given file as a Lua program, while also adding a traceback to the error message if an error occurs.
dostringTrace :: ByteString -> LuaE e Status Source #