1 files changed, 0 insertions, 148 deletions

diff --git a/crates/assists/src/handlers/generate_impl.rs b/crates/assists/src/handlers/generate_impl.rs
deleted file mode 100644
index 9af45192b..000000000
--- a/crates/assists/src/handlers/generate_impl.rs
+++ /dev/null
@@ -1,148 +0,0 @@
-use itertools::Itertools;
-use stdx::format_to;
-use syntax::ast::{self, AstNode, AttrsOwner, GenericParamsOwner, NameOwner};
-
-use crate::{AssistContext, AssistId, AssistKind, Assists};
-
-// Assist: generate_impl
-//
-// Adds a new inherent impl for a type.
-//
-// ```
-// struct Ctx<T: Clone> {
-//     data: T,$0
-// }
-// ```
-// ->
-// ```
-// struct Ctx<T: Clone> {
-//     data: T,
-// }
-//
-// impl<T: Clone> Ctx<T> {
-//     $0
-// }
-// ```
-pub(crate) fn generate_impl(acc: &mut Assists, ctx: &AssistContext) -> Option<()> {
-    let nominal = ctx.find_node_at_offset::<ast::AdtDef>()?;
-    let name = nominal.name()?;
-    let target = nominal.syntax().text_range();
-
-    acc.add(
-        AssistId("generate_impl", AssistKind::Generate),
-        format!("Generate impl for `{}`", name),
-        target,
-        |edit| {
-            let type_params = nominal.generic_param_list();
-            let start_offset = nominal.syntax().text_range().end();
-            let mut buf = String::new();
-            buf.push_str("\n\n");
-            nominal
-                .attrs()
-                .filter(|attr| {
-                    attr.as_simple_call().map(|(name, _arg)| name == "cfg").unwrap_or(false)
-                })
-                .for_each(|attr| buf.push_str(format!("{}\n", attr.to_string()).as_str()));
-
-            buf.push_str("impl");
-            if let Some(type_params) = &type_params {
-                format_to!(buf, "{}", type_params.syntax());
-            }
-            buf.push_str(" ");
-            buf.push_str(name.text().as_str());
-            if let Some(type_params) = type_params {
-                let lifetime_params = type_params
-                    .lifetime_params()
-                    .filter_map(|it| it.lifetime())
-                    .map(|it| it.text().clone());
-                let type_params = type_params
-                    .type_params()
-                    .filter_map(|it| it.name())
-                    .map(|it| it.text().clone());
-
-                let generic_params = lifetime_params.chain(type_params).format(", ");
-                format_to!(buf, "<{}>", generic_params)
-            }
-            match ctx.config.snippet_cap {
-                Some(cap) => {
-                    buf.push_str(" {\n    $0\n}");
-                    edit.insert_snippet(cap, start_offset, buf);
-                }
-                None => {
-                    buf.push_str(" {\n}");
-                    edit.insert(start_offset, buf);
-                }
-            }
-        },
-    )
-}
-
-#[cfg(test)]
-mod tests {
-    use crate::tests::{check_assist, check_assist_target};
-
-    use super::*;
-
-    #[test]
-    fn test_add_impl() {
-        check_assist(
-            generate_impl,
-            "struct Foo {$0}\n",
-            "struct Foo {}\n\nimpl Foo {\n    $0\n}\n",
-        );
-        check_assist(
-            generate_impl,
-            "struct Foo<T: Clone> {$0}",
-            "struct Foo<T: Clone> {}\n\nimpl<T: Clone> Foo<T> {\n    $0\n}",
-        );
-        check_assist(
-            generate_impl,
-            "struct Foo<'a, T: Foo<'a>> {$0}",
-            "struct Foo<'a, T: Foo<'a>> {}\n\nimpl<'a, T: Foo<'a>> Foo<'a, T> {\n    $0\n}",
-        );
-        check_assist(
-            generate_impl,
-            r#"
-            #[cfg(feature = "foo")]
-            struct Foo<'a, T: Foo<'a>> {$0}"#,
-            r#"
-            #[cfg(feature = "foo")]
-            struct Foo<'a, T: Foo<'a>> {}
-
-            #[cfg(feature = "foo")]
-            impl<'a, T: Foo<'a>> Foo<'a, T> {
-                $0
-            }"#,
-        );
-
-        check_assist(
-            generate_impl,
-            r#"
-            #[cfg(not(feature = "foo"))]
-            struct Foo<'a, T: Foo<'a>> {$0}"#,
-            r#"
-            #[cfg(not(feature = "foo"))]
-            struct Foo<'a, T: Foo<'a>> {}
-
-            #[cfg(not(feature = "foo"))]
-            impl<'a, T: Foo<'a>> Foo<'a, T> {
-                $0
-            }"#,
-        );
-    }
-
-    #[test]
-    fn add_impl_target() {
-        check_assist_target(
-            generate_impl,
-            "
-struct SomeThingIrrelevant;
-/// Has a lifetime parameter
-struct Foo<'a, T: Foo<'a>> {$0}
-struct EvenMoreIrrelevant;
-",
-            "/// Has a lifetime parameter
-struct Foo<'a, T: Foo<'a>> {}",
-        );
-    }
-}