ide_db::syntax_helpers

Function prettify_macro_expansion

pub fn prettify_macro_expansion(
    db: &dyn ExpandDatabase,
    syn: SyntaxNode<RustLanguage>,
    span_map: &SpanMap<SyntaxContextId>,
    target_crate_id: Idx<CrateData>,
) -> SyntaxNode<RustLanguage>
Expand description

Inserts whitespace and replaces $crate in macro expansions.