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error[E0277]: the trait bound `u8: Pattern` is not satisfied
--> $DIR/assoc-fn-bound-root-obligation.rs:2:20
|
LL | s.strip_suffix(b'\n').unwrap_or(s)
| ------------ ^^^^^ the trait `FnMut(char)` is not implemented for `u8`
| |
| required by a bound introduced by this call
|
= help: the following other types implement trait `Pattern`:
&'b String
&'b [char; N]
&'b [char]
&'b str
&'c &'b str
[char; N]
char
= note: required for `u8` to implement `Pattern`
note: required by a bound in `core::str::<impl str>::strip_suffix`
--> $SRC_DIR/core/src/str/mod.rs:LL:COL
error: aborting due to 1 previous error
For more information about this error, try `rustc --explain E0277`.
|
