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Diffstat (limited to 'crates/ide/src/goto_definition.rs')
| -rw-r--r-- | crates/ide/src/goto_definition.rs | 40 |
1 files changed, 31 insertions, 9 deletions
diff --git a/crates/ide/src/goto_definition.rs b/crates/ide/src/goto_definition.rs index 816f1bebee..5ca82a362f 100644 --- a/crates/ide/src/goto_definition.rs +++ b/crates/ide/src/goto_definition.rs @@ -4,7 +4,7 @@ use crate::{ doc_links::token_as_doc_comment, navigation_target::ToNav, FilePosition, NavigationTarget, RangeInfo, TryToNav, }; -use hir::{AsAssocItem, AssocItem, Semantics}; +use hir::{AsAssocItem, AssocItem, DescendPreference, Semantics}; use ide_db::{ base_db::{AnchoredPath, FileId, FileLoader}, defs::{Definition, IdentClass}, @@ -55,8 +55,21 @@ pub(crate) fn goto_definition( Some(RangeInfo::new(link_range, vec![nav])) }); } + + if let Some((range, resolution)) = + sema.check_for_format_args_template(original_token.clone(), offset) + { + return Some(RangeInfo::new( + range, + match resolution { + Some(res) => def_to_nav(db, Definition::from(res)), + None => vec![], + }, + )); + } + let navs = sema - .descend_into_macros(original_token.clone(), offset) + .descend_into_macros(DescendPreference::None, original_token.clone()) .into_iter() .filter_map(|token| { let parent = token.parent()?; @@ -809,18 +822,13 @@ mod confuse_index { fn foo(); } fn goto_through_format() { check( r#" +//- minicore: fmt #[macro_export] macro_rules! format { ($($arg:tt)*) => ($crate::fmt::format($crate::__export::format_args!($($arg)*))) } -#[rustc_builtin_macro] -#[macro_export] -macro_rules! format_args { - ($fmt:expr) => ({ /* compiler built-in */ }); - ($fmt:expr, $($args:tt)*) => ({ /* compiler built-in */ }) -} pub mod __export { - pub use crate::format_args; + pub use core::format_args; fn foo() {} // for index confusion } fn foo() -> i8 {} @@ -2059,4 +2067,18 @@ fn f2() { "#, ); } + + #[test] + fn implicit_format_args() { + check( + r#" +//- minicore: fmt +fn test() { + let a = "world"; + // ^ + format_args!("hello {a$0}"); +} +"#, + ); + } } |