Lua module to watch coroutine usage and kill a coroutine if it fails to yield in a timely manner. The main purpose is preventing code from locking the Lua state. As a convenience function coroutine.wrapf() is included which allows any function to be watched, not only coroutines. It provides callbacks upon warning/killing, see example in the readme.
Updated in v1.0:
- it no longer automatically monkey patches the global tables. It now has an `export` function to do so, if necessary.
- example to check performance loss
Install through LuaRocks (might take a while for the rockspec to land)
Comments are welcome