def at.go
import bolt@1.27.0.0/src/rules/suspicious/empty.bend as Emptyimport Base
import bolt@1.27.0.0/src/syntax/lex.bend as Lex
251# the test, its head read: the finding, if any
252def at.go(ok: Bool, +fm: Form, +ll: U32, +cc: U32, r4: List<&2, Lex.Tok>) -> Maybe<&2, Hit>:
253 match ok:
254 case True{}:
255 tail(taken(fm, r4), fm, ll, cc)
256 case False{}:
257 None{}