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Merge commit '0cb0f76368' into clippyup

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This commit is contained in:
Philipp Krones 2022-06-30 10:50:09 +02:00
parent ee37029afa
commit 09f5df5087
243 changed files with 9046 additions and 3487 deletions
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7
clippy_lints/src/methods/map_flatten.rs
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@ -14,14 +14,17 @@ use super::MAP_FLATTEN;
pub(super) fn check(cx: &LateContext<'_>, expr: &Expr<'_>, recv: &Expr<'_>, map_arg: &Expr<'_>, map_span: Span) {
if let Some((caller_ty_name, method_to_use)) = try_get_caller_ty_name_and_method_name(cx, expr, recv, map_arg) {
let mut applicability = Applicability::MachineApplicable;
let closure_snippet = snippet_with_applicability(cx, map_arg.span, "..", &mut applicability);
span_lint_and_sugg(
cx,
MAP_FLATTEN,
expr.span.with_lo(map_span.lo()),
&format!("called `map(..).flatten()` on `{}`", caller_ty_name),
&format!("try replacing `map` with `{}` and remove the `.flatten()`", method_to_use),
&format!(
"try replacing `map` with `{}` and remove the `.flatten()`",
method_to_use
),
format!("{}({})", method_to_use, closure_snippet),
applicability,
);