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fold_kind: MATCH_ARM_LIST => FoldKind::Block

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Mazdak Farrokhzad 2019-09-19 17:22:08 +02:00 • committed by GitHub
parent eeac224c35
commit 1f97445f39
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1 changed files with 18 additions and 0 deletions
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18
crates/ra_ide_api/src/folding_ranges.rs
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@ -87,6 +87,7 @@ fn fold_kind(kind: SyntaxKind) -> Option<FoldKind> {
| EXTERN_ITEM_LIST | EXTERN_ITEM_LIST
| USE_TREE_LIST | USE_TREE_LIST
| BLOCK | BLOCK
| MATCH_ARM_LIST
| ENUM_VARIANT_LIST | ENUM_VARIANT_LIST
| TOKEN_TREE => Some(FoldKind::Block), | TOKEN_TREE => Some(FoldKind::Block),
_ => None, _ => None,
@ -358,4 +359,21 @@ macro_rules! foo <fold>{
let folds = &[FoldKind::Block]; let folds = &[FoldKind::Block];
do_check(text, folds); do_check(text, folds);
} }
#[test]
fn test_fold_match_arms() {
let text = r#"
fn main() <fold>{
match 0 <fold>{
0 => 0,
_ => 1,
}</fold>
}</fold>"#;
let folds = &[
FoldKind::Block,
FoldKind::Block,
];
do_check(text, folds);
}
} }