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Extend selection handles commas in tuple pats

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This commit is contained in:
Aleksey Kladov 2020-02-19 13:59:19 +01:00
parent 624a9978e2
commit bcb5f1b65c
1 changed files with 27 additions and 0 deletions
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27
crates/ra_ide/src/extend_selection.rs
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@ -44,6 +44,7 @@ fn try_extend_selection(
ARRAY_EXPR, ARRAY_EXPR,
TUPLE_EXPR, TUPLE_EXPR,
TUPLE_TYPE, TUPLE_TYPE,
TUPLE_PAT,
WHERE_CLAUSE, WHERE_CLAUSE,
]; ];
@ -611,6 +612,32 @@ fn main() { let var = (
); );
} }
#[test]
fn test_extend_selection_on_tuple_pat() {
do_check(
r#"fn main() { let (krate, _crate_def_map<|>, module_id) = var; }"#,
&["_crate_def_map", "_crate_def_map, ", "(krate, _crate_def_map, module_id)"],
);
// white space variations
do_check(
r#"fn main() { let (krate,_crate<|>_def_map,module_id) = var; }"#,
&["_crate_def_map", "_crate_def_map,", "(krate,_crate_def_map,module_id)"],
);
do_check(
r#"
fn main() { let (
krate,
_crate_def_map<|>,
module_id
) = var; }"#,
&[
"_crate_def_map",
"_crate_def_map,",
"(\n krate,\n _crate_def_map,\n module_id\n)",
],
);
}
#[test] #[test]
fn extend_selection_inside_macros() { fn extend_selection_inside_macros() {
do_check( do_check(