Extension specific preferences #77
Description
Hey there. How do I set preferences for a package extension? I want to only apply the preferences to the extension; not the package as a whole.
I tried
julia> using Mooncake, DynamicExpressions, Preferences
julia> MooncakeExt = Base.get_extension(DynamicExpressions, :DynamicExpressionsMooncakeExt)
DynamicExpressionsMooncakeExt
julia> set_preferences!(MooncakeExt, "dispatch_doctor_mode" => "error")
There is no error. However, I searched my entire filesystem and it seems that no LocalPreferences.toml file has been created. So I guess this failed somehow?