36 lines
1.5 KiB
Rust
36 lines
1.5 KiB
Rust
fn main() {
|
|
let mut if_lettable = Vec::<i32>::new();
|
|
let mut first_or = Vec::<i32>::new();
|
|
let mut or_two = Vec::<i32>::new();
|
|
let mut range_from = Vec::<i32>::new();
|
|
let mut bottom = Vec::<i32>::new();
|
|
let mut errors_only = Vec::<i32>::new();
|
|
|
|
for x in -9 + 1..=(9 - 2) {
|
|
if let n @ 2..3|4 = x {
|
|
//~^ error: variable `n` is not bound in all patterns
|
|
//~| exclusive range pattern syntax is experimental
|
|
errors_only.push(x);
|
|
} else if let 2..3 | 4 = x {
|
|
//~^ exclusive range pattern syntax is experimental
|
|
if_lettable.push(x);
|
|
}
|
|
match x as i32 {
|
|
0..5+1 => errors_only.push(x),
|
|
//~^ error: expected a pattern range bound, found an expression
|
|
//~| error: exclusive range pattern syntax is experimental
|
|
1 | -3..0 => first_or.push(x),
|
|
//~^ error: exclusive range pattern syntax is experimental
|
|
y @ (0..5 | 6) => or_two.push(y),
|
|
//~^ error: exclusive range pattern syntax is experimental
|
|
y @ 0..const { 5 + 1 } => assert_eq!(y, 5),
|
|
//~^ error: exclusive range pattern syntax is experimental
|
|
//~| error: inline-const in pattern position is experimental
|
|
y @ -5.. => range_from.push(y),
|
|
y @ ..-7 => assert_eq!(y, -8),
|
|
//~^ error: exclusive range pattern syntax is experimental
|
|
y => bottom.push(y),
|
|
}
|
|
}
|
|
}
|