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Add syntax fixup for loop

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This commit is contained in:
Paul Lange 2022-07-27 18:18:51 +02:00
parent a969481952
commit c16e4f260f
1 changed files with 33 additions and 1 deletions
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34
crates/hir-expand/src/fixup.rs
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@ -175,8 +175,26 @@ pub(crate) fn fixup_syntax(node: &SyntaxNode) -> SyntaxFixups {
]);
}
},
ast::LoopExpr(it) => {
if it.loop_body().is_none() {
append.insert(node.clone().into(), vec![
SyntheticToken {
kind: SyntaxKind::L_CURLY,
text: "{".into(),
range: end_range,
id: EMPTY_ID,
},
SyntheticToken {
kind: SyntaxKind::R_CURLY,
text: "}".into(),
range: end_range,
id: EMPTY_ID,
},
]);
}
},
// FIXME: foo::
// FIXME: for, loop, match etc.
// FIXME: for, match etc.
_ => (),
}
}
@ -450,6 +468,20 @@ fn foo() {
"#,
expect![[r#"
fn foo () {while __ra_fixup {}}
"#]],
)
}
#[test]
fn fixup_loop() {
check(
r#"
fn foo() {
loop
}
"#,
expect![[r#"
fn foo () {loop {}}
"#]],
)
}