diff options
author | Luca Barbieri <[email protected]> | 2020-04-03 20:12:09 +0100 |
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committer | Aleksey Kladov <[email protected]> | 2020-04-09 10:50:37 +0100 |
commit | 60f4d7bd8c0ecb9f23557464e824140a2be8f41a (patch) | |
tree | 00aea343b133272e1df072bd7c839fddf07f36f6 /crates/ra_syntax/src/ast/expr_extensions.rs | |
parent | 85956932872481cf4813c5e7794d981a9edb4623 (diff) |
Provide more complete AST accessors to support usage in rustc
Diffstat (limited to 'crates/ra_syntax/src/ast/expr_extensions.rs')
-rw-r--r-- | crates/ra_syntax/src/ast/expr_extensions.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/crates/ra_syntax/src/ast/expr_extensions.rs b/crates/ra_syntax/src/ast/expr_extensions.rs index 8bbd946c0..40c8fca3b 100644 --- a/crates/ra_syntax/src/ast/expr_extensions.rs +++ b/crates/ra_syntax/src/ast/expr_extensions.rs | |||
@@ -52,6 +52,10 @@ impl ast::RefExpr { | |||
52 | pub fn is_mut(&self) -> bool { | 52 | pub fn is_mut(&self) -> bool { |
53 | self.syntax().children_with_tokens().any(|n| n.kind() == T![mut]) | 53 | self.syntax().children_with_tokens().any(|n| n.kind() == T![mut]) |
54 | } | 54 | } |
55 | |||
56 | pub fn raw_token(&self) -> Option<SyntaxToken> { | ||
57 | None // FIXME: implement &raw | ||
58 | } | ||
55 | } | 59 | } |
56 | 60 | ||
57 | #[derive(Copy, Clone, Debug, PartialEq, Eq, Hash)] | 61 | #[derive(Copy, Clone, Debug, PartialEq, Eq, Hash)] |