bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/parser/src/grammar.rs')
-rw-r--r--crates/parser/src/grammar.rs56
1 files changed, 30 insertions, 26 deletions
diff --git a/crates/parser/src/grammar.rs b/crates/parser/src/grammar.rs
index 0e663b9ac0..5fbeca4432 100644
--- a/crates/parser/src/grammar.rs
+++ b/crates/parser/src/grammar.rs
@@ -83,41 +83,45 @@ pub(crate) mod entry {
attributes::meta(p);
}
}
-}
-
-pub(crate) mod entry_points {
- use super::*;
- pub(crate) fn source_file(p: &mut Parser) {
- let m = p.start();
- p.eat(SHEBANG);
- items::mod_contents(p, false);
- m.complete(p, SOURCE_FILE);
- }
+ pub(crate) mod top {
+ use super::*;
- pub(crate) fn stmt_optional_semi(p: &mut Parser) {
- expressions::stmt(p, expressions::StmtWithSemi::Optional, false);
- }
+ pub(crate) fn source_file(p: &mut Parser) {
+ let m = p.start();
+ p.eat(SHEBANG);
+ items::mod_contents(p, false);
+ m.complete(p, SOURCE_FILE);
+ }
- pub(crate) fn macro_items(p: &mut Parser) {
- let m = p.start();
- items::mod_contents(p, false);
- m.complete(p, MACRO_ITEMS);
- }
+ pub(crate) fn macro_stmts(p: &mut Parser) {
+ let m = p.start();
- pub(crate) fn macro_stmts(p: &mut Parser) {
- let m = p.start();
+ while !p.at(EOF) {
+ if p.at(T![;]) {
+ p.bump(T![;]);
+ continue;
+ }
- while !p.at(EOF) {
- if p.at(T![;]) {
- p.bump(T![;]);
- continue;
+ expressions::stmt(p, expressions::StmtWithSemi::Optional, true);
}
- expressions::stmt(p, expressions::StmtWithSemi::Optional, true);
+ m.complete(p, MACRO_STMTS);
}
- m.complete(p, MACRO_STMTS);
+ pub(crate) fn macro_items(p: &mut Parser) {
+ let m = p.start();
+ items::mod_contents(p, false);
+ m.complete(p, MACRO_ITEMS);
+ }
+ }
+}
+
+pub(crate) mod entry_points {
+ use super::*;
+
+ pub(crate) fn stmt_optional_semi(p: &mut Parser) {
+ expressions::stmt(p, expressions::StmtWithSemi::Optional, false);
}
pub(crate) fn attr(p: &mut Parser) {