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Show type alias layout on hover

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This commit is contained in:
Yury Ivanou 2023-05-06 16:58:57 +03:00
parent a4966c9282
commit ecc081d625
2 changed files with 7 additions and 4 deletions
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5
crates/ide/src/hover/render.rs
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@ -473,7 +473,10 @@ pub(super) fn definition(
}),
Definition::Trait(it) => label_and_docs(db, it),
Definition::TraitAlias(it) => label_and_docs(db, it),
Definition::TypeAlias(it) => label_and_docs(db, it),
Definition::TypeAlias(it) => label_and_layout_info_and_docs(db, it, |&it| {
let layout = it.ty(db).layout(db).ok()?;
Some(format!("size = {}, align = {}", layout.size.bytes(), layout.align.abi.bytes()))
}),
Definition::BuiltinType(it) => {
return famous_defs
.and_then(|fd| builtin(fd, it))