def type_head
import bolt@1.27.0.0/src/rules/calls.bend as Callsimport Base
import bolt@1.27.0.0/src/syntax/tree.bend as Tree
234# the head of a parameter's type: the first capitalized name after the colon
235# (`List` in `+xs: +List<A>`), "" for none
236def type_head(pp: Tree.Node, +after: Bool) -> String:
237 type_head.go(pp, after, None{})