error: manual implementation of an assign operation --> $DIR/strings.rs:17:9 | 17 | x = x + "."; | ^^^^^^^^^^^ help: replace it with: `x += "."` | = note: `-D clippy::assign-op-pattern` implied by `-D warnings` error: you added something to a string. Consider using `String::push_str()` instead --> $DIR/strings.rs:17:13 | 17 | x = x + "."; | ^^^^^^^ | = note: `-D clippy::string-add` implied by `-D warnings` error: you added something to a string. Consider using `String::push_str()` instead --> $DIR/strings.rs:21:13 | 21 | let z = y + "..."; | ^^^^^^^^^ error: you assigned the result of adding something to this string. Consider using `String::push_str()` instead --> $DIR/strings.rs:31:9 | 31 | x = x + "."; | ^^^^^^^^^^^ | = note: `-D clippy::string-add-assign` implied by `-D warnings` error: manual implementation of an assign operation --> $DIR/strings.rs:31:9 | 31 | x = x + "."; | ^^^^^^^^^^^ help: replace it with: `x += "."` error: you assigned the result of adding something to this string. Consider using `String::push_str()` instead --> $DIR/strings.rs:45:9 | 45 | x = x + "."; | ^^^^^^^^^^^ error: manual implementation of an assign operation --> $DIR/strings.rs:45:9 | 45 | x = x + "."; | ^^^^^^^^^^^ help: replace it with: `x += "."` error: you added something to a string. Consider using `String::push_str()` instead --> $DIR/strings.rs:49:13 | 49 | let z = y + "..."; | ^^^^^^^^^ error: calling `as_bytes()` on a string literal --> $DIR/strings.rs:57:14 | 57 | let bs = "hello there".as_bytes(); | ^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using a byte string literal instead: `b"hello there"` | = note: `-D clippy::string-lit-as-bytes` implied by `-D warnings` error: calling `as_bytes()` on a string literal --> $DIR/strings.rs:59:14 | 59 | let bs = r###"raw string with three ### in it and some " ""###.as_bytes(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using a byte string literal instead: `br###"raw string with three ### in it and some " ""###` error: calling `as_bytes()` on `include_str!(..)` --> $DIR/strings.rs:66:22 | 66 | let includestr = include_str!("entry.rs").as_bytes(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `include_bytes!(..)` instead: `include_bytes!("entry.rs")` error: aborting due to 11 previous errors