bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/parser/src/grammar/items.rs')
-rw-r--r--crates/parser/src/grammar/items.rs46
1 files changed, 24 insertions, 22 deletions
diff --git a/crates/parser/src/grammar/items.rs b/crates/parser/src/grammar/items.rs
index 0c35049da3..af83ba126a 100644
--- a/crates/parser/src/grammar/items.rs
+++ b/crates/parser/src/grammar/items.rs
@@ -309,6 +309,30 @@ fn extern_crate(p: &mut Parser, m: Marker) {
m.complete(p, EXTERN_CRATE);
}
+// test mod_item
+// mod a;
+pub(crate) fn mod_item(p: &mut Parser, m: Marker) {
+ p.bump(T![mod]);
+ name(p);
+ if p.at(T!['{']) {
+ // test mod_item_curly
+ // mod b { }
+ item_list(p);
+ } else if !p.eat(T![;]) {
+ p.error("expected `;` or `{`");
+ }
+ m.complete(p, MODULE);
+}
+
+pub(crate) fn item_list(p: &mut Parser) {
+ assert!(p.at(T!['{']));
+ let m = p.start();
+ p.bump(T!['{']);
+ mod_contents(p, true);
+ p.expect(T!['}']);
+ m.complete(p, ITEM_LIST);
+}
+
pub(crate) fn extern_item_list(p: &mut Parser) {
assert!(p.at(T!['{']));
let m = p.start();
@@ -376,28 +400,6 @@ fn type_alias(p: &mut Parser, m: Marker) {
m.complete(p, TYPE_ALIAS);
}
-pub(crate) fn mod_item(p: &mut Parser, m: Marker) {
- assert!(p.at(T![mod]));
- p.bump(T![mod]);
-
- name(p);
- if p.at(T!['{']) {
- item_list(p);
- } else if !p.eat(T![;]) {
- p.error("expected `;` or `{`");
- }
- m.complete(p, MODULE);
-}
-
-pub(crate) fn item_list(p: &mut Parser) {
- assert!(p.at(T!['{']));
- let m = p.start();
- p.bump(T!['{']);
- mod_contents(p, true);
- p.expect(T!['}']);
- m.complete(p, ITEM_LIST);
-}
-
fn macro_rules(p: &mut Parser, m: Marker) {
assert!(p.at_contextual_kw("macro_rules"));
p.bump_remap(T![macro_rules]);