diff options
| -rw-r--r-- | src/libcore/iter/iterator.rs | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/src/libcore/iter/iterator.rs b/src/libcore/iter/iterator.rs index 0e74bbe9c26..5a12f5db19d 100644 --- a/src/libcore/iter/iterator.rs +++ b/src/libcore/iter/iterator.rs @@ -195,13 +195,9 @@ pub trait Iterator { last } - /// Consumes the `n` first elements of the iterator, then returns the - /// `next()` one. + /// Returns the `n`th element of the iterator. /// - /// This method will evaluate the iterator `n` times, discarding those elements. - /// After it does so, it will call [`next()`] and return its value. - /// - /// [`next()`]: #tymethod.next + /// Note that all preceding elements will be consumed (i.e. discarded). /// /// Like most indexing operations, the count starts from zero, so `nth(0)` /// returns the first value, `nth(1)` the second, and so on. |