4 let square = (|i: i32| i * i);
10 b: WithType, // argument
12 _| (aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa, bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb);
14 let block_body = move |xxxxxxxxxxxxxxxxxxxxxxxxxxxxx,
15 ref yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy| {
16 xxxxxxxxxxxxxxxxxxxxxxxxxxxxx + yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy
19 let loooooooooooooong_name = |field| {
21 if field.node.attrs.len() > 0 {
22 field.node.attrs[0].span.lo
28 let unblock_me = |trivial| closure();
43 |big_argument_name, test123| looooooooooooooooooong_function_naaaaaaaaaaaaaaaaame();
46 |big_argument_name, test123| looooooooooooooooooong_function_naaaaaaaaaaaaaaaaame();
48 let simple_closure = move || -> () {};
50 let closure = |input: Ty| -> Option<String> { foo() };
52 let closure_with_return_type =
53 |aaaaaaaaaaaaaaaaaaaaaaarg1, aaaaaaaaaaaaaaaaaaaaaaarg2| -> Strong { "sup".to_owned() };
55 |arg1, arg2, _, _, arg3, arg4| {
56 let temp = arg4 + arg3;
62 let func = |x| println!("{}", x);
68 let closure = |x| match x {
75 let hash: &Fn(&&Block) -> u64 = &|block| -> u64 {
76 let mut h = SpanlessHash::new(cx);
81 let hash: &Fn(&&Block) -> u64 = &|block| -> u64 {
82 let mut h = SpanlessHash::new(cx);
88 impl<'a, 'tcx: 'a> SpanlessEq<'a, 'tcx> {
89 pub fn eq_expr(&self, left: &Expr, right: &Expr) -> bool {
90 match (&left.node, &right.node) {
91 (&ExprBinary(l_op, ref ll, ref lr), &ExprBinary(r_op, ref rl, ref rr)) => {
92 l_op.node == r_op.node && self.eq_expr(ll, rl) && self.eq_expr(lr, rr) ||
93 swap_binop(l_op.node, ll, lr).map_or(false, |(l_op, ll, lr)| {
94 l_op == r_op.node && self.eq_expr(ll, rl) && self.eq_expr(lr, rr)