diff options
Diffstat (limited to 'compiler/rustc_parse/src/parser/diagnostics.rs')
| -rw-r--r-- | compiler/rustc_parse/src/parser/diagnostics.rs | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/compiler/rustc_parse/src/parser/diagnostics.rs b/compiler/rustc_parse/src/parser/diagnostics.rs index 52cbba9d2bf..debe6a5c12c 100644 --- a/compiler/rustc_parse/src/parser/diagnostics.rs +++ b/compiler/rustc_parse/src/parser/diagnostics.rs @@ -20,7 +20,8 @@ use rustc_span::{MultiSpan, Span, SpanSnippetError, DUMMY_SP}; use tracing::{debug, trace}; -const TURBOFISH: &str = "use `::<...>` instead of `<...>` to specify type arguments"; +const TURBOFISH_SUGGESTION_STR: &str = + "use `::<...>` instead of `<...>` to specify type or const arguments"; /// Creates a placeholder argument. pub(super) fn dummy_arg(ident: Ident) -> Param { @@ -659,7 +660,7 @@ impl<'a> Parser<'a> { Ok(_) => { e.span_suggestion_verbose( binop.span.shrink_to_lo(), - "use `::<...>` instead of `<...>` to specify type arguments", + TURBOFISH_SUGGESTION_STR, "::".to_string(), Applicability::MaybeIncorrect, ); @@ -814,7 +815,7 @@ impl<'a> Parser<'a> { let suggest = |err: &mut DiagnosticBuilder<'_>| { err.span_suggestion_verbose( op.span.shrink_to_lo(), - TURBOFISH, + TURBOFISH_SUGGESTION_STR, "::".to_string(), Applicability::MaybeIncorrect, ); @@ -888,7 +889,7 @@ impl<'a> Parser<'a> { { // All we know is that this is `foo < bar >` and *nothing* else. Try to // be helpful, but don't attempt to recover. - err.help(TURBOFISH); + err.help(TURBOFISH_SUGGESTION_STR); err.help("or use `(...)` if you meant to specify fn arguments"); } |