language-servers/rust-analyzer
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⬆️ rust-analyzer

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This commit is contained in:
Laurențiu Nicola 2022-09-13 15:38:11 +03:00
parent 65e1dc4d9c
commit 459bbb4222
25 changed files with 528 additions and 142 deletions
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21
crates/ide/src/hover/render.rs
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@ -2,12 +2,13 @@
use std::fmt::Display;
use either::Either;
use hir::{AsAssocItem, AttributeTemplate, HasAttrs, HirDisplay, Semantics, TypeInfo};
use hir::{AsAssocItem, AttributeTemplate, HasAttrs, HasSource, HirDisplay, Semantics, TypeInfo};
use ide_db::{
base_db::SourceDatabase,
defs::Definition,
famous_defs::FamousDefs,
generated::lints::{CLIPPY_LINTS, DEFAULT_LINTS, FEATURES},
syntax_helpers::insert_whitespace_into_node,
RootDatabase,
};
use itertools::Itertools;
@ -350,10 +351,24 @@ pub(super) fn definition(
let body = it.eval(db);
match body {
Ok(x) => Some(format!("{}", x)),
Err(_) => it.value(db).map(|x| format!("{}", x)),
Err(_) => {
let source = it.source(db)?;
let mut body = source.value.body()?.syntax().clone();
if source.file_id.is_macro() {
body = insert_whitespace_into_node::insert_ws_into(body);
}
Some(body.to_string())
}
}
}),
Definition::Static(it) => label_value_and_docs(db, it, |it| it.value(db)),
Definition::Static(it) => label_value_and_docs(db, it, |it| {
let source = it.source(db)?;
let mut body = source.value.body()?.syntax().clone();
if source.file_id.is_macro() {
body = insert_whitespace_into_node::insert_ws_into(body);
}
Some(body.to_string())
}),
Definition::Trait(it) => label_and_docs(db, it),
Definition::TypeAlias(it) => label_and_docs(db, it),
Definition::BuiltinType(it) => {