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minor: simplify

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This commit is contained in:
Aleksey Kladov 2021-09-19 14:26:35 +03:00
parent e458f66214
commit 0005678649
1 changed files with 3 additions and 11 deletions
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14
crates/parser/src/grammar/generic_args.rs
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@ -48,16 +48,8 @@ fn generic_arg(p: &mut Parser) {
path_ty.abandon(p); path_ty.abandon(p);
m.complete(p, ASSOC_TYPE_ARG); m.complete(p, ASSOC_TYPE_ARG);
} }
T![:] if p.at(T![::]) => {
// NameRef::, this is a path type
path_seg.complete(p, PATH_SEGMENT);
let qual = path.complete(p, PATH);
paths::type_path_for_qualifier(p, qual);
path_ty.complete(p, PATH_TYPE);
m.complete(p, TYPE_ARG);
}
// NameRef<...>: // NameRef<...>:
T![:] => { T![:] if !p.at(T![::]) => {
generic_params::bounds(p); generic_params::bounds(p);
path_seg.abandon(p); path_seg.abandon(p);
@ -65,10 +57,10 @@ fn generic_arg(p: &mut Parser) {
path_ty.abandon(p); path_ty.abandon(p);
m.complete(p, ASSOC_TYPE_ARG); m.complete(p, ASSOC_TYPE_ARG);
} }
// NameRef, this is a single segment path type
_ => { _ => {
path_seg.complete(p, PATH_SEGMENT); path_seg.complete(p, PATH_SEGMENT);
path.complete(p, PATH); let qual = path.complete(p, PATH);
paths::type_path_for_qualifier(p, qual);
path_ty.complete(p, PATH_TYPE); path_ty.complete(p, PATH_TYPE);
m.complete(p, TYPE_ARG); m.complete(p, TYPE_ARG);
} }