language-servers/rust-analyzer
1
0
Fork 0
mirror of https://github.com/rust-lang/rust-analyzer.git synced 2025-08-19 18:10:25 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 3

Upgrade rowan

Browse source 
Notably, new rowan comes with support for mutable syntax trees.
This commit is contained in:
Aleksey Kladov 2021-01-30 18:19:21 +03:00
parent 62ec04bbd5
commit f5a81ec468
41 changed files with 376 additions and 176 deletions
Download patch file Download diff file Expand all files Collapse all files

7
crates/syntax/src/ast.rs
View file

@ -6,6 +6,7 @@ mod token_ext;
mod node_ext;
mod expr_ext;
pub mod edit;
pub mod edit_in_place;
pub mod make;
use std::marker::PhantomData;
@ -40,6 +41,12 @@ pub trait AstNode {
Self: Sized;
fn syntax(&self) -> &SyntaxNode;
fn clone_for_update(&self) -> Self
where
Self: Sized,
{
Self::cast(self.syntax().clone_for_update()).unwrap()
}
}
/// Like `AstNode`, but wraps tokens rather than interior nodes.