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Cleanup

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This commit is contained in:
Aleksey Kladov 2020-05-19 21:43:14 +02:00
parent 0146a95a39
commit 9c3acd3028
1 changed files with 2 additions and 5 deletions
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7
crates/ra_assists/src/handlers/add_from_impl_for_enum.rs
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@ -1,6 +1,5 @@
use ra_ide_db::RootDatabase; use ra_ide_db::RootDatabase;
use ra_syntax::ast::{self, AstNode, NameOwner}; use ra_syntax::ast::{self, AstNode, NameOwner};
use stdx::format_to;
use test_utils::tested_by; use test_utils::tested_by;
use crate::{utils::FamousDefs, AssistContext, AssistId, Assists}; use crate::{utils::FamousDefs, AssistContext, AssistId, Assists};
@ -35,7 +34,7 @@ pub(crate) fn add_from_impl_for_enum(acc: &mut Assists, ctx: &AssistContext) ->
} }
let field_type = field_list.fields().next()?.type_ref()?; let field_type = field_list.fields().next()?.type_ref()?;
let path = match field_type { let path = match field_type {
ast::TypeRef::PathType(p) => p, ast::TypeRef::PathType(it) => it,
_ => return None, _ => return None,
}; };
@ -51,9 +50,7 @@ pub(crate) fn add_from_impl_for_enum(acc: &mut Assists, ctx: &AssistContext) ->
target, target,
|edit| { |edit| {
let start_offset = variant.parent_enum().syntax().text_range().end(); let start_offset = variant.parent_enum().syntax().text_range().end();
let mut buf = String::new(); let buf = format!(
format_to!(
buf,
r#" r#"
impl From<{0}> for {1} {{ impl From<{0}> for {1} {{