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authorFlorian Diebold <[email protected]>2019-08-30 19:16:28 +0100
committerFlorian Diebold <[email protected]>2019-09-02 13:56:38 +0100
commitf92177cfb5088809892455262841e24cf1ecf5b6 (patch)
tree789f733506520663e6cb5f99eec7d56c1a443831 /crates/ra_syntax/src
parenta7858bb7bf0a784d56b2b9ef97785a4fa78f7853 (diff)
Add an expr_source method analogous to the source methods in the code model
... and use that instead of exposing the source map.
Diffstat (limited to 'crates/ra_syntax/src')
-rw-r--r--crates/ra_syntax/src/ptr.rs5
1 files changed, 2 insertions, 3 deletions
diff --git a/crates/ra_syntax/src/ptr.rs b/crates/ra_syntax/src/ptr.rs
index 992034ef0..80e55d2aa 100644
--- a/crates/ra_syntax/src/ptr.rs
+++ b/crates/ra_syntax/src/ptr.rs
@@ -15,9 +15,8 @@ impl SyntaxNodePtr {
15 SyntaxNodePtr { range: node.text_range(), kind: node.kind() } 15 SyntaxNodePtr { range: node.text_range(), kind: node.kind() }
16 } 16 }
17 17
18 pub fn to_node(self, root: &SyntaxNode) -> SyntaxNode { 18 pub fn to_node(self, parent: &SyntaxNode) -> SyntaxNode {
19 assert!(root.parent().is_none()); 19 successors(Some(parent.clone()), |node| {
20 successors(Some(root.clone()), |node| {
21 node.children().find(|it| self.range.is_subrange(&it.text_range())) 20 node.children().find(|it| self.range.is_subrange(&it.text_range()))
22 }) 21 })
23 .find(|it| it.text_range() == self.range && it.kind() == self.kind) 22 .find(|it| it.text_range() == self.range && it.kind() == self.kind)