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authorAleksey Kladov <[email protected]>2020-07-31 14:46:12 +0100
committerAleksey Kladov <[email protected]>2020-07-31 14:51:01 +0100
commitd4d986c7f850e1f535bb4c22e3a7f7fba5483628 (patch)
tree08477af01b6c828249c88db126b2f86e0e6899bd /crates/ra_hir_def/src/body
parenta7ca6583fbce6f1bddce7b31ad5bb1fc0665b616 (diff)
Item is a Stmt
Diffstat (limited to 'crates/ra_hir_def/src/body')
-rw-r--r--crates/ra_hir_def/src/body/lower.rs30
1 files changed, 20 insertions, 10 deletions
diff --git a/crates/ra_hir_def/src/body/lower.rs b/crates/ra_hir_def/src/body/lower.rs
index 827ced4ad..5816bf566 100644
--- a/crates/ra_hir_def/src/body/lower.rs
+++ b/crates/ra_hir_def/src/body/lower.rs
@@ -10,7 +10,7 @@ use hir_expand::{
10use ra_arena::Arena; 10use ra_arena::Arena;
11use ra_syntax::{ 11use ra_syntax::{
12 ast::{ 12 ast::{
13 self, ArgListOwner, ArrayExprKind, LiteralKind, LoopBodyOwner, ModuleItemOwner, NameOwner, 13 self, ArgListOwner, ArrayExprKind, LiteralKind, LoopBodyOwner, NameOwner,
14 SlicePatComponents, 14 SlicePatComponents,
15 }, 15 },
16 AstNode, AstPtr, 16 AstNode, AstPtr,
@@ -601,14 +601,20 @@ impl ExprCollector<'_> {
601 self.collect_block_items(&block); 601 self.collect_block_items(&block);
602 let statements = block 602 let statements = block
603 .statements() 603 .statements()
604 .map(|s| match s { 604 .filter_map(|s| {
605 ast::Stmt::LetStmt(stmt) => { 605 let stmt = match s {
606 let pat = self.collect_pat_opt(stmt.pat()); 606 ast::Stmt::LetStmt(stmt) => {
607 let type_ref = stmt.ty().map(|it| TypeRef::from_ast(&self.ctx(), it)); 607 let pat = self.collect_pat_opt(stmt.pat());
608 let initializer = stmt.initializer().map(|e| self.collect_expr(e)); 608 let type_ref = stmt.ty().map(|it| TypeRef::from_ast(&self.ctx(), it));
609 Statement::Let { pat, type_ref, initializer } 609 let initializer = stmt.initializer().map(|e| self.collect_expr(e));
610 } 610 Statement::Let { pat, type_ref, initializer }
611 ast::Stmt::ExprStmt(stmt) => Statement::Expr(self.collect_expr_opt(stmt.expr())), 611 }
612 ast::Stmt::ExprStmt(stmt) => {
613 Statement::Expr(self.collect_expr_opt(stmt.expr()))
614 }
615 ast::Stmt::Item(_) => return None,
616 };
617 Some(stmt)
612 }) 618 })
613 .collect(); 619 .collect();
614 let tail = block.expr().map(|e| self.collect_expr(e)); 620 let tail = block.expr().map(|e| self.collect_expr(e));
@@ -620,7 +626,11 @@ impl ExprCollector<'_> {
620 let container = ContainerId::DefWithBodyId(self.def); 626 let container = ContainerId::DefWithBodyId(self.def);
621 627
622 let items = block 628 let items = block
623 .items() 629 .statements()
630 .filter_map(|stmt| match stmt {
631 ast::Stmt::Item(it) => Some(it),
632 ast::Stmt::LetStmt(_) | ast::Stmt::ExprStmt(_) => None,
633 })
624 .filter_map(|item| { 634 .filter_map(|item| {
625 let (def, name): (ModuleDefId, Option<ast::Name>) = match item { 635 let (def, name): (ModuleDefId, Option<ast::Name>) = match item {
626 ast::Item::Fn(def) => { 636 ast::Item::Fn(def) => {