///
/// Note that all examples below are written with 8 (instead of 64) bit blocks for simplicity,
/// and with the least significant bit (and lowest block) first:
- ///
- /// 00000000|00000000
- /// ^ ^ ^ ^
- /// index: 0 7 8 15
- ///
+ /// ```text
+ /// 00000000|00000000
+ /// ^ ^ ^ ^
+ /// index: 0 7 8 15
+ /// ```
/// Also, if not stated, assume that `is_init = true`, that is, we are searching for the first 1 bit.
fn find_bit_fast(
init_mask: &InitMask,