1 files changed, 0 insertions, 68 deletions

diff --git a/crates/ra_assists/src/flip_comma.rs b/crates/ra_assists/src/flip_comma.rs
deleted file mode 100644
index 5ee7561bc..000000000
--- a/crates/ra_assists/src/flip_comma.rs
+++ /dev/null
@@ -1,68 +0,0 @@
-use hir::db::HirDatabase;
-use ra_syntax::{algo::non_trivia_sibling, Direction, T};
-
-use crate::{Assist, AssistCtx, AssistId};
-
-pub(crate) fn flip_comma(mut ctx: AssistCtx<impl HirDatabase>) -> Option<Assist> {
-    let comma = ctx.token_at_offset().find(|leaf| leaf.kind() == T![,])?;
-    let prev = non_trivia_sibling(comma.clone().into(), Direction::Prev)?;
-    let next = non_trivia_sibling(comma.clone().into(), Direction::Next)?;
-
-    // Don't apply a "flip" in case of a last comma
-    // that typically comes before punctuation
-    if next.kind().is_punct() {
-        return None;
-    }
-
-    ctx.add_action(AssistId("flip_comma"), "flip comma", |edit| {
-        edit.target(comma.text_range());
-        edit.replace(prev.text_range(), next.to_string());
-        edit.replace(next.text_range(), prev.to_string());
-    });
-
-    ctx.build()
-}
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-
-    use crate::helpers::{check_assist, check_assist_target};
-
-    #[test]
-    fn flip_comma_works_for_function_parameters() {
-        check_assist(
-            flip_comma,
-            "fn foo(x: i32,<|> y: Result<(), ()>) {}",
-            "fn foo(y: Result<(), ()>,<|> x: i32) {}",
-        )
-    }
-
-    #[test]
-    fn flip_comma_target() {
-        check_assist_target(flip_comma, "fn foo(x: i32,<|> y: Result<(), ()>) {}", ",")
-    }
-
-    #[test]
-    #[should_panic]
-    fn flip_comma_before_punct() {
-        // See https://github.com/rust-analyzer/rust-analyzer/issues/1619
-        // "Flip comma" assist shouldn't be applicable to the last comma in enum or struct
-        // declaration body.
-        check_assist_target(
-            flip_comma,
-            "pub enum Test { \
-             A,<|> \
-             }",
-            ",",
-        );
-
-        check_assist_target(
-            flip_comma,
-            "pub struct Test { \
-             foo: usize,<|> \
-             }",
-            ",",
-        );
-    }
-}