diff options
Diffstat (limited to '')
| -rw-r--r-- | src/tools/clippy/clippy_lints/src/loops/explicit_counter_loop.rs | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/src/tools/clippy/clippy_lints/src/loops/explicit_counter_loop.rs b/src/tools/clippy/clippy_lints/src/loops/explicit_counter_loop.rs index 8e3ab26a9..14f223481 100644 --- a/src/tools/clippy/clippy_lints/src/loops/explicit_counter_loop.rs +++ b/src/tools/clippy/clippy_lints/src/loops/explicit_counter_loop.rs @@ -44,11 +44,10 @@ pub(super) fn check<'tcx>( cx, EXPLICIT_COUNTER_LOOP, span, - &format!("the variable `{}` is used as a loop counter", name), + &format!("the variable `{name}` is used as a loop counter"), "consider using", format!( - "for ({}, {}) in {}.enumerate()", - name, + "for ({name}, {}) in {}.enumerate()", snippet_with_applicability(cx, pat.span, "item", &mut applicability), make_iterator_snippet(cx, arg, &mut applicability), ), @@ -65,24 +64,21 @@ pub(super) fn check<'tcx>( cx, EXPLICIT_COUNTER_LOOP, span, - &format!("the variable `{}` is used as a loop counter", name), + &format!("the variable `{name}` is used as a loop counter"), |diag| { diag.span_suggestion( span, "consider using", format!( - "for ({}, {}) in (0_{}..).zip({})", - name, + "for ({name}, {}) in (0_{int_name}..).zip({})", snippet_with_applicability(cx, pat.span, "item", &mut applicability), - int_name, make_iterator_snippet(cx, arg, &mut applicability), ), applicability, ); diag.note(&format!( - "`{}` is of type `{}`, making it ineligible for `Iterator::enumerate`", - name, int_name + "`{name}` is of type `{int_name}`, making it ineligible for `Iterator::enumerate`" )); }, ); |