Add examples for some methods on slices Adds some examples to some methods on slice. `is_empty` didn't have an example for an empty slice, even though `str` and the collections all have one, so I added that in. `first_mut` and `last_mut` didn't have an example for what happens when the slice is empty, whereas `first` and `last` do, so I added that too. |
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|---|---|---|
| .. | ||
| iter | ||
| ascii.rs | ||
| cmp.rs | ||
| index.rs | ||
| iter.rs | ||
| memchr.rs | ||
| mod.rs | ||
| raw.rs | ||
| rotate.rs | ||
| select.rs | ||
| sort.rs | ||
| specialize.rs | ||