diff options
| author | Aleksey Kladov <[email protected]> | 2021-01-30 15:19:21 +0000 |
|---|---|---|
| committer | Aleksey Kladov <[email protected]> | 2021-03-16 13:10:49 +0000 |
| commit | f5a81ec4683613bd62624811733345d627f2127b (patch) | |
| tree | 54490888591ddc005d510695787308b78739ef05 /crates/syntax/src/ast/node_ext.rs | |
| parent | 62ec04bbd53ba50e21a7b8f23d46958d322640eb (diff) | |
Upgrade rowan
Notably, new rowan comes with support for mutable syntax trees.
Diffstat (limited to 'crates/syntax/src/ast/node_ext.rs')
| -rw-r--r-- | crates/syntax/src/ast/node_ext.rs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/crates/syntax/src/ast/node_ext.rs b/crates/syntax/src/ast/node_ext.rs index 52ac97c84..0b0d39a75 100644 --- a/crates/syntax/src/ast/node_ext.rs +++ b/crates/syntax/src/ast/node_ext.rs | |||
| @@ -34,7 +34,9 @@ impl ast::NameRef { | |||
| 34 | } | 34 | } |
| 35 | 35 | ||
| 36 | fn text_of_first_token(node: &SyntaxNode) -> &str { | 36 | fn text_of_first_token(node: &SyntaxNode) -> &str { |
| 37 | node.green().children().next().and_then(|it| it.into_token()).unwrap().text() | 37 | let t = |
| 38 | node.green().children().next().and_then(|it| it.into_token()).unwrap().text().to_string(); | ||
| 39 | Box::leak(Box::new(t)) | ||
| 38 | } | 40 | } |
| 39 | 41 | ||
| 40 | pub enum Macro { | 42 | pub enum Macro { |