Function rustc_resolve::diagnostics::show_candidates
source · fn show_candidates(
session: &Session,
source_span: &IndexVec<LocalDefId, Span>,
err: &mut Diagnostic,
use_placement_span: Option<Span>,
candidates: &[ImportSuggestion],
instead: Instead,
found_use: FoundUse,
mode: DiagnosticMode,
path: Vec<Segment>
)
Expand description
When an entity with a given name is not available in scope, we search for entities with that name in all crates. This method allows outputting the results of this search in a programmer-friendly way