def AaParse.head.of

bend-osdev-apparmor@0.1.0.0 · parse.bend:1739

import Base
import bend-osdev-apparmor@0.1.0.0/token.bend as T
import bend-osdev-apparmor@0.1.0.0/error.bend as E

1739def AaParse.head.of(ts: List<&2, T.AaTok>, +top: Bool, +pname: Maybe<&2, List<&2, U32>>, +ctx: AaCtx, +src: E.AaSrc) -> Result<&2, &2, E.AaError, AaHead>:
1740  do Result<&2, &2, E.AaError, AaHead>:
1741    xs : List<&2, T.AaTok> <- AaVars.toks(ts, AaCtx.env(ctx), pname, src)
1742    terms : List<&2, T.AaTerm> <- AaParse.terms(T.AaTerm.of_toks(xs), src)
1743    AaParse.head(terms, top, src)