1 files changed, 0 insertions, 84 deletions

diff --git a/crates/ide/src/diagnostics/fixes/replace_with_find_map.rs b/crates/ide/src/diagnostics/fixes/replace_with_find_map.rs
deleted file mode 100644
index 444bf563b..000000000
--- a/crates/ide/src/diagnostics/fixes/replace_with_find_map.rs
+++ /dev/null
@@ -1,84 +0,0 @@
-use hir::{db::AstDatabase, diagnostics::ReplaceFilterMapNextWithFindMap, Semantics};
-use ide_assists::{Assist, AssistResolveStrategy};
-use ide_db::{source_change::SourceChange, RootDatabase};
-use syntax::{
-    ast::{self, ArgListOwner},
-    AstNode, TextRange,
-};
-use text_edit::TextEdit;
-
-use crate::diagnostics::{fix, DiagnosticWithFixes};
-
-impl DiagnosticWithFixes for ReplaceFilterMapNextWithFindMap {
-    fn fixes(
-        &self,
-        sema: &Semantics<RootDatabase>,
-        _resolve: &AssistResolveStrategy,
-    ) -> Option<Vec<Assist>> {
-        let root = sema.db.parse_or_expand(self.file)?;
-        let next_expr = self.next_expr.to_node(&root);
-        let next_call = ast::MethodCallExpr::cast(next_expr.syntax().clone())?;
-
-        let filter_map_call = ast::MethodCallExpr::cast(next_call.receiver()?.syntax().clone())?;
-        let filter_map_name_range = filter_map_call.name_ref()?.ident_token()?.text_range();
-        let filter_map_args = filter_map_call.arg_list()?;
-
-        let range_to_replace =
-            TextRange::new(filter_map_name_range.start(), next_expr.syntax().text_range().end());
-        let replacement = format!("find_map{}", filter_map_args.syntax().text());
-        let trigger_range = next_expr.syntax().text_range();
-
-        let edit = TextEdit::replace(range_to_replace, replacement);
-
-        let source_change = SourceChange::from_text_edit(self.file.original_file(sema.db), edit);
-
-        Some(vec![fix(
-            "replace_with_find_map",
-            "Replace filter_map(..).next() with find_map()",
-            source_change,
-            trigger_range,
-        )])
-    }
-}
-
-#[cfg(test)]
-mod tests {
-    use crate::diagnostics::tests::check_fix;
-
-    #[test]
-    fn replace_with_wind_map() {
-        check_fix(
-            r#"
-//- /main.rs crate:main deps:core
-use core::iter::Iterator;
-use core::option::Option::{self, Some, None};
-fn foo() {
-    let m = [1, 2, 3].iter().$0filter_map(|x| if *x == 2 { Some (4) } else { None }).next();
-}
-//- /core/lib.rs crate:core
-pub mod option {
-    pub enum Option<T> { Some(T), None }
-}
-pub mod iter {
-    pub trait Iterator {
-        type Item;
-        fn filter_map<B, F>(self, f: F) -> FilterMap where F: FnMut(Self::Item) -> Option<B> { FilterMap }
-        fn next(&mut self) -> Option<Self::Item>;
-    }
-    pub struct FilterMap {}
-    impl Iterator for FilterMap {
-        type Item = i32;
-        fn next(&mut self) -> i32 { 7 }
-    }
-}
-"#,
-            r#"
-use core::iter::Iterator;
-use core::option::Option::{self, Some, None};
-fn foo() {
-    let m = [1, 2, 3].iter().find_map(|x| if *x == 2 { Some (4) } else { None });
-}
-"#,
-        )
-    }
-}