LL | !Question::Yes;
| ^^^^^^^^^^^^^^ cannot apply unary operator `!`
|
- = note: an implementation of `std::ops::Not` might be missing for `Question`
+note: an implementation of `Not` might be missing for `Question`
+ --> $DIR/error-festival.rs:1:1
+ |
+LL | enum Question {
+ | ^^^^^^^^^^^^^ must implement `Not`
+note: the following trait must be implemented
+ --> $SRC_DIR/core/src/ops/bit.rs:LL:COL
+ |
+LL | pub trait Not {
+ | ^^^^^^^^^^^^^
error[E0604]: only `u8` can be cast as `char`, not `u32`
--> $DIR/error-festival.rs:25:5
|
LL | 0u32 as char;
- | ^^^^^^^^^^^^ invalid cast
+ | ^^^^^^^^^^^^
+ | |
+ | invalid cast
+ | help: try `char::from_u32` instead: `char::from_u32(0u32)`
-error[E0605]: non-primitive cast: `u8` as `std::vec::Vec<u8>`
+error[E0605]: non-primitive cast: `u8` as `Vec<u8>`
--> $DIR/error-festival.rs:29:5
|
LL | x as Vec<u8>;