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-rw-r--r--vendor/itertools/src/concat_impl.rs27
1 files changed, 0 insertions, 27 deletions
diff --git a/vendor/itertools/src/concat_impl.rs b/vendor/itertools/src/concat_impl.rs
deleted file mode 100644
index dc80839c..00000000
--- a/vendor/itertools/src/concat_impl.rs
+++ /dev/null
@@ -1,27 +0,0 @@
-/// Combine all an iterator's elements into one element by using [`Extend`].
-///
-/// [`IntoIterator`]-enabled version of [`Itertools::concat`](crate::Itertools::concat).
-///
-/// This combinator will extend the first item with each of the rest of the
-/// items of the iterator. If the iterator is empty, the default value of
-/// `I::Item` is returned.
-///
-/// ```rust
-/// use itertools::concat;
-///
-/// let input = vec![vec![1], vec![2, 3], vec![4, 5, 6]];
-/// assert_eq!(concat(input), vec![1, 2, 3, 4, 5, 6]);
-/// ```
-pub fn concat<I>(iterable: I) -> I::Item
-where
- I: IntoIterator,
- I::Item: Extend<<<I as IntoIterator>::Item as IntoIterator>::Item> + IntoIterator + Default,
-{
- iterable
- .into_iter()
- .reduce(|mut a, b| {
- a.extend(b);
- a
- })
- .unwrap_or_default()
-}