blob: e53342f2ed368c2a4b9e098984e81fad39c1e07d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
|
//@aux-build:proc_macros.rs:proc-macro
#![warn(clippy::mem_replace_with_default)]
extern crate proc_macros;
use proc_macros::{external, inline_macros};
#[inline_macros]
fn main() {
let s = &mut String::from("foo");
inline!(std::mem::replace($s, Default::default()));
external!(std::mem::replace($s, Default::default()));
}
|