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authorAndrey Tkachenko <[email protected]>2019-06-06 12:36:16 +0100
committerAndrey Tkachenko <[email protected]>2019-06-06 12:43:26 +0100
commit281c9eeaff8eac4e666089f80f67cf684e1d001b (patch)
treed5d315543cfc7aa47db24aafec3b98df3754ddb3 /crates/ra_syntax/src/ast/traits.rs
parentb79e6294a68fd41f0a3dbd9eb907dfe99646d77e (diff)
[#1083] Try block syntax
Diffstat (limited to 'crates/ra_syntax/src/ast/traits.rs')
-rw-r--r--crates/ra_syntax/src/ast/traits.rs6
1 files changed, 6 insertions, 0 deletions
diff --git a/crates/ra_syntax/src/ast/traits.rs b/crates/ra_syntax/src/ast/traits.rs
index 1c90cf148..433485400 100644
--- a/crates/ra_syntax/src/ast/traits.rs
+++ b/crates/ra_syntax/src/ast/traits.rs
@@ -33,6 +33,12 @@ pub trait LoopBodyOwner: AstNode {
33 } 33 }
34} 34}
35 35
36pub trait TryBlockBodyOwner: AstNode {
37 fn try_body(&self) -> Option<&ast::Block> {
38 child_opt(self)
39 }
40}
41
36pub trait ArgListOwner: AstNode { 42pub trait ArgListOwner: AstNode {
37 fn arg_list(&self) -> Option<&ast::ArgList> { 43 fn arg_list(&self) -> Option<&ast::ArgList> {
38 child_opt(self) 44 child_opt(self)