pub fn warn_script(message: impl Into<String>)Expand description
Raise a script warning from outside the engine.
The runtime, not the engine, decides who receives an emitted event and how
far a chain of them may run, so it is the only layer that can notice an
event with nowhere to go. The warning belongs in this sink anyway: to the
overlay and to rux check it is one more thing wrong with the script, and
a second sink would let those two disagree about what was said.