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Diffstat (limited to 'crates/ide-diagnostics/src/handlers/break_outside_of_loop.rs')
| -rw-r--r-- | crates/ide-diagnostics/src/handlers/break_outside_of_loop.rs | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/crates/ide-diagnostics/src/handlers/break_outside_of_loop.rs b/crates/ide-diagnostics/src/handlers/break_outside_of_loop.rs index 10e637979f..114face2dc 100644 --- a/crates/ide-diagnostics/src/handlers/break_outside_of_loop.rs +++ b/crates/ide-diagnostics/src/handlers/break_outside_of_loop.rs @@ -7,10 +7,15 @@ pub(crate) fn break_outside_of_loop( ctx: &DiagnosticsContext<'_>, d: &hir::BreakOutsideOfLoop, ) -> Diagnostic { - let construct = if d.is_break { "break" } else { "continue" }; + let message = if d.bad_value_break { + "can't break with a value in this position".to_owned() + } else { + let construct = if d.is_break { "break" } else { "continue" }; + format!("{construct} outside of loop") + }; Diagnostic::new( "break-outside-of-loop", - format!("{construct} outside of loop"), + message, ctx.sema.diagnostics_display_range(d.expr.clone().map(|it| it.into())).range, ) } @@ -135,4 +140,18 @@ fn foo() { "#, ); } + + #[test] + fn value_break_in_for_loop() { + check_diagnostics( + r#" +fn test() { + for _ in [()] { + break 3; + // ^^^^^^^ error: can't break with a value in this position + } +} +"#, + ); + } } |