nandi/rustnim · 904-reject-move-closure.rs

⑂ 8354895601e0a0fa3e1962b9ef728d00050ffb97

904-reject-move-closure.rs · 9 lines · 298 BRust    Blame HistoryRaw
Add closures and unsafe; base16ct's lower.rs and upper.rs go through  nandithebull 1//@ reject: captures by value
2// Nim's closures capture by reference, as Rust's non-`move` closures do. A
3// `move` closure is a different thing, so it is not lowered to the same
4// construct.
5fn main() {
6    let v: Vec<i32> = vec![1, 2, 3];
7    let f = move || v.len();
8    println!("{}", f());

Add closures and unsafe; base16ct's lower.rs and upper.rs go through 0a375d8 nandithebull 9h ago	1	//@ reject: captures by value
	2	// Nim's closures capture by reference, as Rust's non-`move` closures do. A
	3	// `move` closure is a different thing, so it is not lowered to the same
	4	// construct.
	5	fn main() {
	6	let v: Vec<i32> = vec![1, 2, 3];
	7	let f = move \|\| v.len();
	8	println!("{}", f());
	9	}