return;
}
- format!(
- "casting `{}` to `{}` may truncate the value{}",
- cast_from, cast_to, suffix,
- )
+ format!("casting `{cast_from}` to `{cast_to}` may truncate the value{suffix}",)
},
(ty::Adt(def, _), true) if def.is_enum() => {
CAST_ENUM_TRUNCATION,
expr.span,
&format!(
- "casting `{}::{}` to `{}` will truncate the value{}",
- cast_from, variant.name, cast_to, suffix,
+ "casting `{cast_from}::{}` to `{cast_to}` will truncate the value{suffix}",
+ variant.name,
),
);
return;
}
- format!(
- "casting `{}` to `{}` may truncate the value{}",
- cast_from, cast_to, suffix,
- )
+ format!("casting `{cast_from}` to `{cast_to}` may truncate the value{suffix}",)
},
(ty::Float(_), true) => {
- format!("casting `{}` to `{}` may truncate the value", cast_from, cast_to)
+ format!("casting `{cast_from}` to `{cast_to}` may truncate the value")
},
(ty::Float(FloatTy::F64), false) if matches!(cast_to.kind(), &ty::Float(FloatTy::F32)) => {