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import style

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This commit is contained in:
Aleksey Kladov 2021-12-28 13:52:40 +03:00
parent 5c11b363df
commit 621ba1c2d3
1 changed files with 4 additions and 4 deletions
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8
crates/ide_db/src/helpers.rs
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@ -14,7 +14,7 @@
use hir::{ItemInNs, MacroDef, ModuleDef, Name, PathResolution, Semantics};
use itertools::Itertools;
use syntax::{
ast::{self, make, HasLoopBody, Ident},
ast::{self, make, HasLoopBody},
AstNode, AstToken, Direction, SyntaxElement, SyntaxKind, SyntaxToken, TokenAtOffset, WalkEvent,
T,
};
@ -38,7 +38,7 @@ pub fn item_name(db: &RootDatabase, item: ItemInNs) -> Option<Name> {
pub fn get_path_in_derive_attr(
sema: &hir::Semantics<RootDatabase>,
attr: &ast::Attr,
cursor: &Ident,
cursor: &ast::Ident,
) -> Option<ast::Path> {
let path = attr.path()?;
let tt = attr.token_tree()?;
@ -55,7 +55,7 @@ pub fn get_path_in_derive_attr(
}
/// Parses the path the identifier is part of inside a token tree.
pub fn get_path_at_cursor_in_tt(cursor: &Ident) -> Option<ast::Path> {
pub fn get_path_at_cursor_in_tt(cursor: &ast::Ident) -> Option<ast::Path> {
let cursor = cursor.syntax();
let first = cursor
.siblings_with_tokens(Direction::Prev)
@ -75,7 +75,7 @@ pub fn get_path_at_cursor_in_tt(cursor: &Ident) -> Option<ast::Path> {
pub fn try_resolve_derive_input(
sema: &hir::Semantics<RootDatabase>,
attr: &ast::Attr,
cursor: &Ident,
cursor: &ast::Ident,
) -> Option<PathResolution> {
let path = get_path_in_derive_attr(sema, attr, cursor)?;
let scope = sema.scope(attr.syntax());