B00_serialk_sexp.SexpgSourceS-expression generation.
The type for generated s-expressions.
The type for generated s-expression lists.
el cond v l is el (v ()) l if cond is true and l otherwise.
atomf fmt ... is an atom formatted according to fmt.
option some o is o as the none atom if o is none and a list starting with some atom followed by some v if o is Some v.
list el l is l as a list whose elements are generated using el.
buffer_add b g adds the generated s-expression value g to b.