start incremental reparse

crates/libsyntax2/src/grammar/expressions/mod.rs

@@ -25,7 +25,7 @@ fn expr_no_struct(p: &mut Parser) {
 // fn b() { let _ = 1; }
 // fn c() { 1; 2; }
 // fn d() { 1; 2 }
-pub(super) fn block(p: &mut Parser) {
+pub(crate) fn block(p: &mut Parser) {
     assert!(p.at(L_CURLY));
     let m = p.start();
     p.bump();

crates/libsyntax2/src/grammar/items/mod.rs

@@ -1,10 +1,12 @@
-use super::*;
 
 mod consts;
 mod structs;
 mod traits;
 mod use_item;
 
+use super::*;
+pub(crate) use self::structs::named_field_def_list;
+
 // test mod_contents
 // fn foo() {}
 // macro_rules! foo {}

crates/libsyntax2/src/grammar/items/structs.rs

@@ -82,7 +82,7 @@ fn enum_variant_list(p: &mut Parser) {
     m.complete(p, ENUM_VARIANT_LIST);
 }
 
-fn named_field_def_list(p: &mut Parser) {
+pub(crate) fn named_field_def_list(p: &mut Parser) {
     assert!(p.at(L_CURLY));
     let m = p.start();
     p.bump();

crates/libsyntax2/src/grammar/mod.rs

@@ -35,6 +35,10 @@ use {
     parser_api::{Marker, CompletedMarker, Parser, TokenSet},
     SyntaxKind::{self, *},
 };
+pub(crate) use self::{
+    expressions::block,
+    items::named_field_def_list,
+};
 
 pub(crate) fn file(p: &mut Parser) {
     let file = p.start();