/// shorter code.
///
/// ### Example
- /// ```rust,ignore
+ /// ```rust
+ /// # let x = true;
/// if x {
/// false
/// } else {
/// true
/// }
+ /// # ;
/// ```
- /// Could be written as
- /// ```rust,ignore
+ ///
+ /// Use instead:
+ /// ```rust
+ /// # let x = true;
/// !x
+ /// # ;
/// ```
#[clippy::version = "pre 1.29.0"]
pub NEEDLESS_BOOL,