diff options
| author | TomasKralCZ <[email protected]> | 2020-01-19 17:55:56 +0000 |
|---|---|---|
| committer | TomasKralCZ <[email protected]> | 2020-01-19 17:55:56 +0000 |
| commit | f67ee69777e53ca1121e6aa461ecf84a3c01e139 (patch) | |
| tree | 808b2ca3bff4a299a4997a5f1f4847d072f0e42c /crates/ra_syntax | |
| parent | 514df15d9e32e057ba23dda0d4f5c07e82e7ed23 (diff) | |
added eq_token() method to LetStmt
Diffstat (limited to 'crates/ra_syntax')
| -rw-r--r-- | crates/ra_syntax/src/ast/extensions.rs | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/crates/ra_syntax/src/ast/extensions.rs b/crates/ra_syntax/src/ast/extensions.rs index d9666cdca..b8043b726 100644 --- a/crates/ra_syntax/src/ast/extensions.rs +++ b/crates/ra_syntax/src/ast/extensions.rs | |||
| @@ -234,6 +234,13 @@ impl ast::LetStmt { | |||
| 234 | Some(node) => node.kind() == T![;], | 234 | Some(node) => node.kind() == T![;], |
| 235 | } | 235 | } |
| 236 | } | 236 | } |
| 237 | |||
| 238 | pub fn eq_token(&self) -> Option<SyntaxToken> { | ||
| 239 | self.syntax() | ||
| 240 | .descendants_with_tokens() | ||
| 241 | .find(|t| t.kind() == EQ) | ||
| 242 | .and_then(|it| it.into_token()) | ||
| 243 | } | ||
| 237 | } | 244 | } |
| 238 | 245 | ||
| 239 | impl ast::ExprStmt { | 246 | impl ast::ExprStmt { |