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Auto merge of #15755 - Young-Flash:cursor_selection, r=lnicola

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fix: make cursor select at _tmp

Here make cursor select at `_tmp` atuomatically after the assist apply. Refer to [vscode snippet placeholder](https://code.visualstudio.com/docs/editor/userdefinedsnippets#_placeholders).

![cursor_selection](https://github.com/rust-lang/rust-analyzer/assets/71162630/a7866efe-2d54-488b-903e-9df039f34a7e)

following https://github.com/rust-lang/rust-analyzer/pull/15752
This commit is contained in:
bors 2023-10-15 07:41:29 +00:00
commit 65532e417d
2 changed files with 5 additions and 5 deletions
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8
crates/ide-assists/src/handlers/replace_is_method_with_if_let_method.rs
View File

@ -16,7 +16,7 @@ use crate::{AssistContext, AssistId, AssistKind, Assists};
// ```
// fn main() {
// let x = Some(1);
// if let Some(_tmp) = x {}
// if let Some(${0:_tmp}) = x {}
// }
// ```
pub(crate) fn replace_is_method_with_if_let_method(
@ -44,7 +44,7 @@ pub(crate) fn replace_is_method_with_if_let_method(
};
acc.add(AssistId(assist_id, AssistKind::RefactorRewrite), message, target, |edit| {
let replacement = format!("let {}(_tmp) = {}", text, receiver);
let replacement = format!("let {}({}) = {}", text, "${0:_tmp}", receiver);
edit.replace(target, replacement);
})
}
@ -71,7 +71,7 @@ fn main() {
r#"
fn main() {
let x = Some(1);
if let Some(_tmp) = x {}
if let Some(${0:_tmp}) = x {}
}
"#,
);
@ -103,7 +103,7 @@ fn main() {
r#"
fn main() {
let x = Ok(1);
if let Ok(_tmp) = x {}
if let Ok(${0:_tmp}) = x {}
}
"#,
);

2
crates/ide-assists/src/tests/generated.rs
View File

@ -2571,7 +2571,7 @@ fn main() {
r#####"
fn main() {
let x = Some(1);
if let Some(_tmp) = x {}
if let Some(${0:_tmp}) = x {}
}
"#####,
)