def host.visit

bend-lint-rules@0.2.0.0 · performance/bang_after_fork.bend:36

import Base
import bend-lint-api@0.2.0.0/linter/lint.bend as Lint

36# The definition an application below `path` calls by name on the host: not with `!`, as a `!` call runs on the GPU,
37# and a `!` call after it stays there.
38def host.visit(
39  +bangs: List<&2, U32>,
40  +path: List<&2, Lint.Above>,
41  +node: Lint.Node
42) -> List<&2, String>:
43  match node:
44    case Lint.Node{
45      Lint.Application{},
46      n,
47      s,
48      Con{Lint.Node{Lint.Reference{t}, rn, Some{Lint.Span{p, beg, end}}, rk, rf}, args},
49      f
50    }:
51      Bool.pick(List<&2, String>, List.contains(~U32, ~U32.is_eq, bangs, end), [], [t])
52    case _:
53      []