<commit_before>use super::InPlaceIterable;
use crate::intrinsics;
use crate::iter::adapters::zip::try_get_unchecked;
use crate::iter::adapters::SourceIter;
use crate::iter::TrustedRandomAccess;
use crate::iter::{DoubleEndedIterator, ExactSizeIterator, FusedIterator, Iterator};
use crate::ops::Try;

/// An iterator that yields `None` forever after the underlying iterator
/// yields `None` once.
///
/// This `struct` is created by the [`fuse`] method on [`Iterator`]. See its
/// documentation for more.
///
/// [`fuse`]: trait.Iterator.html#method.fuse
/// [`Iterator`]: trait.Iterator.html
#[derive(Clone, Debug)]
#[must_use = "iterators are lazy and do nothing unless consumed"]
#[stable(feature = "rust1", since = "1.0.0")]
pub struct Fuse<I> {<commit_msg>Rollup merge of #76778 - pickfire:patch-7, r=jonas-schievink<commit_after>use super::InPlaceIterable;
use crate::intrinsics;
use crate::iter::adapters::zip::try_get_unchecked;
use crate::iter::adapters::SourceIter;
use crate::iter::TrustedRandomAccess;
use crate::iter::{DoubleEndedIterator, ExactSizeIterator, FusedIterator, Iterator};
use crate::ops::Try;

/// An iterator that yields `None` forever after the underlying iterator
/// yields `None` once.
///
/// This `struct` is created by [`Iterator::fuse`]. See its documentation
/// for more.
#[derive(Clone, Debug)]
#[must_use = "iterators are lazy and do nothing unless consumed"]
#[stable(feature = "rust1", since = "1.0.0")]
pub struct Fuse<I> {
{'fraction_non_alphanumeric': 0.165075034106412, 'fraction_numerical': 0.009549795361527967, 'mean_word_length': 5.95260663507109, 'pattern_counts': {'":': 0, '<': 5, '<?xml version=': 0, '>': 5, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '4539482', 'n_tokens_mistral': 461, 'n_tokens_neox': 466, 'n_words': 131}