an option to force parsing if required #45
Description
It seems that Revise has some heuristics to bail out of some of its get_def calls,
if it looks like it is going to be too much work.
https://github.com/timholy/Revise.jl/blob/d160813bed054d80fe29854a3178fb726b3e808b/src/Revise.jl#L813
A sensible thing for Revise to do.
but when i call definition, I wish I could tell it:
that "No, I really do want the definition, no matter how much it costs",
This seems fiddly to reproduce.
Sometimes it shows up when I do
using CodeTracking
using Revise: Revise # Revise must be loaded for CodeTracking to work
definition(@which(1.0+2))
and some times it doesn't and that just works.