e.span,
"calling a slice of `as_bytes()` with `from_utf8` should be not necessary",
"try",
- format!("Some(&{}[{}])", snippet_app, snippet(cx, right.span, "..")),
+ format!("Some(&{snippet_app}[{}])", snippet(cx, right.span, "..")),
applicability
)
}
cx,
TRIM_SPLIT_WHITESPACE,
trim_span.with_hi(split_ws_span.lo()),
- &format!("found call to `str::{}` before `str::split_whitespace`", trim_fn_name),
- &format!("remove `{}()`", trim_fn_name),
+ &format!("found call to `str::{trim_fn_name}` before `str::split_whitespace`"),
+ &format!("remove `{trim_fn_name}()`"),
String::new(),
Applicability::MachineApplicable,
);