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minor: better test placement

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This commit is contained in:
Aleksey Kladov 2021-09-18 00:54:03 +03:00
parent 2195ecd7e7
commit 46326b8db7
1 changed files with 6 additions and 7 deletions
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9
crates/parser/src/grammar/items.rs
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@ -148,14 +148,13 @@ pub(super) fn opt_item(p: &mut Parser, m: Marker) -> Result<(), Marker> {
// impl T for Foo { // impl T for Foo {
// default async fn foo() {} // default async fn foo() {}
// } // }
T![async] => {
let mut maybe_fn = p.nth(2);
let is_unsafe = if matches!(maybe_fn, T![unsafe]) {
// test default_async_unsafe_fn // test default_async_unsafe_fn
// impl T for Foo { // impl T for Foo {
// default async unsafe fn foo() {} // default async unsafe fn foo() {}
// } // }
T![async] => {
let mut maybe_fn = p.nth(2);
let is_unsafe = if matches!(maybe_fn, T![unsafe]) {
maybe_fn = p.nth(3); maybe_fn = p.nth(3);
true true
} else { } else {
@ -400,9 +399,9 @@ fn fn_(p: &mut Parser, m: Marker) {
// fn foo<T>() where T: Copy {} // fn foo<T>() where T: Copy {}
type_params::opt_where_clause(p); type_params::opt_where_clause(p);
if p.at(T![;]) {
// test fn_decl // test fn_decl
// trait T { fn foo(); } // trait T { fn foo(); }
if p.at(T![;]) {
p.bump(T![;]); p.bump(T![;]);
} else { } else {
expressions::block_expr(p) expressions::block_expr(p)