add coef() or fixef() accessor?

[bbolker]

mp_tmb_coef() is nice, but it looks more like a summary() method than coef() or fixef() (which would typically return a named numeric vector). Some kind of accessor that returns a simpler value (maybe a numeric vector, or maybe a list of numeric vectors and matrices?) would be nice.

[stevencarlislewalker]

This is a good point. I'll implement it. What I might do is just implement summary and coef (anything else?). I think I'll return a relistable list in coef. Does this make sense to you?

[stevencarlislewalker]

Or maybe I should do the broom thing, as discussed here.