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-rw-r--r--crates/ra_assists/src/flip_comma.rs3
-rw-r--r--crates/ra_assists/src/lib.rs6
2 files changed, 3 insertions, 6 deletions
diff --git a/crates/ra_assists/src/flip_comma.rs b/crates/ra_assists/src/flip_comma.rs
index 08644d720..0d4a789fc 100644
--- a/crates/ra_assists/src/flip_comma.rs
+++ b/crates/ra_assists/src/flip_comma.rs
@@ -2,9 +2,10 @@ use hir::db::HirDatabase;
2use ra_syntax::{ 2use ra_syntax::{
3 Direction, 3 Direction,
4 SyntaxKind::COMMA, 4 SyntaxKind::COMMA,
5 algo::non_trivia_sibling,
5}; 6};
6 7
7use crate::{AssistCtx, Assist, non_trivia_sibling}; 8use crate::{AssistCtx, Assist};
8 9
9pub(crate) fn flip_comma(mut ctx: AssistCtx<impl HirDatabase>) -> Option<Assist> { 10pub(crate) fn flip_comma(mut ctx: AssistCtx<impl HirDatabase>) -> Option<Assist> {
10 let comma = ctx.leaf_at_offset().find(|leaf| leaf.kind() == COMMA)?; 11 let comma = ctx.leaf_at_offset().find(|leaf| leaf.kind() == COMMA)?;
diff --git a/crates/ra_assists/src/lib.rs b/crates/ra_assists/src/lib.rs
index 7bd9b5ae6..e1e899edc 100644
--- a/crates/ra_assists/src/lib.rs
+++ b/crates/ra_assists/src/lib.rs
@@ -10,7 +10,7 @@ mod assist_ctx;
10use itertools::Itertools; 10use itertools::Itertools;
11 11
12use ra_text_edit::TextEdit; 12use ra_text_edit::TextEdit;
13use ra_syntax::{TextRange, TextUnit, SyntaxNode, Direction}; 13use ra_syntax::{TextRange, TextUnit};
14use ra_db::FileRange; 14use ra_db::FileRange;
15use hir::db::HirDatabase; 15use hir::db::HirDatabase;
16 16
@@ -104,10 +104,6 @@ fn all_assists<DB: HirDatabase>() -> &'static [fn(AssistCtx<DB>) -> Option<Assis
104 ] 104 ]
105} 105}
106 106
107fn non_trivia_sibling(node: &SyntaxNode, direction: Direction) -> Option<&SyntaxNode> {
108 node.siblings(direction).skip(1).find(|node| !node.kind().is_trivia())
109}
110
111#[cfg(test)] 107#[cfg(test)]
112mod helpers { 108mod helpers {
113 use hir::mock::MockDatabase; 109 use hir::mock::MockDatabase;