139 lines
3.1 KiB
Rust
139 lines
3.1 KiB
Rust
// rustfmt-chain_indent: Visual
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// rustfmt-chain_base_indent: Visual
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// Test chain formatting.
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fn main() {
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// Don't put chains on a single line if it wasn't so in source.
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let a = b.c
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.d
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.1
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.foo(|x| x + 1);
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bbbbbbbbbbbbbbbbbbb.ccccccccccccccccccccccccccccccccccccc
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.ddddddddddddddddddddddddddd();
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bbbbbbbbbbbbbbbbbbb.ccccccccccccccccccccccccccccccccccccc
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.ddddddddddddddddddddddddddd
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.eeeeeeee();
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// Test case where first chain element isn't a path, but is shorter than
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// the size of a tab.
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x().y(|| match cond() {
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true => (),
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false => (),
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});
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loong_func().quux(move || if true {
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1
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} else {
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2
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});
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some_fuuuuuuuuunction().method_call_a(aaaaa, bbbbb, |c| {
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let x = c;
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x
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});
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some_fuuuuuuuuunction()
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.method_call_a(aaaaa, bbbbb, |c| {
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let x = c;
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x
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})
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.method_call_b(aaaaa, bbbbb, |c| {
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let x = c;
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x
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});
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fffffffffffffffffffffffffffffffffff(a, {
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SCRIPT_TASK_ROOT.with(|root| {
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*root.borrow_mut() = Some(&script_task);
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});
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});
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let suuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuum = xxxxxxx.map(|x| x + 5)
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.map(|x| x / 2)
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.fold(0,
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|acc, x| acc + x);
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aaaaaaaaaaaaaaaa.map(|x| {
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x += 1;
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x
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})
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.filter(some_mod::some_filter)
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}
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fn floaters() {
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let z = Foo {
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field1: val1,
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field2: val2,
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};
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let x = Foo {
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field1: val1,
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field2: val2,
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}
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.method_call()
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.method_call();
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let y = if cond {
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val1
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} else {
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val2
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}
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.method_call();
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{
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match x {
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PushParam => {
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// params are 1-indexed
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stack.push(mparams[match cur.to_digit(10) {
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Some(d) => d as usize - 1,
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None => return Err("bad param number".to_owned()),
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}]
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.clone());
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}
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}
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}
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if cond {
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some();
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} else {
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none();
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}
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.bar()
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.baz();
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Foo { x: val }
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.baz(|| {
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// force multiline
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})
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.quux();
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Foo {
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y: i_am_multi_line,
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z: ok,
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}
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.baz(|| {
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// force multiline
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})
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.quux();
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a +
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match x {
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true => "yay!",
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false => "boo!",
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}
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.bar()
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}
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fn is_replaced_content() -> bool {
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constellat.send(ConstellationMsg::ViewportConstrained(self.id, constraints))
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.unwrap();
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}
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fn issue587() {
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a.b::<()>(c);
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std::mem::transmute(dl.symbol::<()>("init").unwrap())
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}
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