let_chains.rs

fn main() {
    if let x = x && x {}

    if xxx && let x = x {}

    if aaaaaaaaaaaaaaaaaaaaa &&  aaaaaaaaaaaaaaa && aaaaaaaaa && let Some(x) = xxxxxxxxxxxx && aaaaaaa && let None = aaaaaaaaaa {}

    if aaaaaaaaaaaaaaaaaaaaa &&  aaaaaaaaaaaaaaa || aaaaaaaaa && let Some(x) = xxxxxxxxxxxx && aaaaaaa && let None = aaaaaaaaaa {}

    if let Some(Struct { x:TS(1,2) }) = path::to::<_>(hehe)
        && let [Simple, people] = /* get ready */ create_universe(/* hi */  GreatPowers).initialize_badminton().populate_swamps() &&
        let    everybody    =    (Loops { hi /*hi*/  , ..loopy() }) || summons::triumphantly() { todo!() }

    if let XXXXXXXXX { xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx, yyyyyyyyyyyyy, zzzzzzzzzzzzz} = xxxxxxx()
    && let Foo = bar() { todo!() }
}