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cleanup imports

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This commit is contained in:
Aleksey Kladov 2020-02-06 12:52:32 +01:00
parent 939f05f3e3
commit 88267c86c0
31 changed files with 104 additions and 101 deletions
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25
crates/ra_ide/src/expand_macro.rs
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@ -1,14 +1,15 @@
//! This modules implements "expand macro" functionality in the IDE
use crate::{db::RootDatabase, FilePosition};
use hir::db::AstDatabase;
use ra_db::SourceDatabase;
use rustc_hash::FxHashMap;
use ra_ide_db::RootDatabase;
use ra_syntax::{
algo::{find_node_at_offset, replace_descendants},
ast, AstNode, NodeOrToken, SyntaxElement, SyntaxKind, SyntaxNode, WalkEvent, T,
};
use rustc_hash::FxHashMap;
use crate::FilePosition;
pub struct ExpandedMacro {
pub name: String,
@ -185,7 +186,7 @@ fn some_thing() -> u32 {
//- /lib.rs
macro_rules! match_ast {
(match $node:ident { $($tt:tt)* }) => { match_ast!(match ($node) { $($tt)* }) };
(match ($node:expr) {
$( ast::$ast:ident($it:ident) => $res:block, )*
_ => $catch_all:expr $(,)?
@ -193,7 +194,7 @@ fn some_thing() -> u32 {
$( if let Some($it) = ast::$ast::cast($node.clone()) $res else )*
{ $catch_all }
}};
}
}
fn main() {
mat<|>ch_ast! {
@ -227,11 +228,11 @@ fn some_thing() -> u32 {
r#"
//- /lib.rs
macro_rules! match_ast {
(match $node:ident { $($tt:tt)* }) => { match_ast!(match ($node) { $($tt)* }) };
(match $node:ident { $($tt:tt)* }) => { match_ast!(match ($node) { $($tt)* }) };
(match ($node:expr) {}) => {{}};
}
}
fn main() {
fn main() {
let p = f(|it| {
let res = mat<|>ch_ast! { match c {}};
Some(res)
@ -254,9 +255,9 @@ fn some_thing() -> u32 {
}
macro_rules! foo {
() => {bar!()};
}
}
fn main() {
fn main() {
let res = fo<|>o!();
}
"#,
@ -277,9 +278,9 @@ fn some_thing() -> u32 {
}
macro_rules! foo {
() => {$crate::bar!()};
}
}
fn main() {
fn main() {
let res = fo<|>o!();
}
"#,