Crate iia 

Collection of iterator adapter creation functions that act like their so-named Iterator method counterparts, but they take any instance of IntoIterator (which includes iterators and mutable references to them), allowing you to choose whether to call IntoIterator::into_iter or Iterator::by_ref explicitly.

Examples

use iia::chain;
let mut range = 0..10;
let mut iter = chain([1, 2, 3], &mut range);
iter.nth(5);
assert_eq!(range, 3..10);

use iia::rev;
for (i, j) in rev([1, 2, 3]).enumerate() {
    assert_eq!(i, 3 - j);
}

Functions

chain

IntoIterator-enabled version of Iterator::chain.

cloned

IntoIterator-enabled version of Iterator::cloned.

copied

IntoIterator-enabled version of Iterator::copied.

cycle

IntoIterator-enabled version of Iterator::cycle.

enumerate

IntoIterator-enabled version of Iterator::enumerate.

filter

IntoIterator-enabled version of Iterator::filter.

filter_map

IntoIterator-enabled version of Iterator::filter_map.

flat_map

IntoIterator-enabled version of Iterator::flat_map.

flatten

IntoIterator-enabled version of Iterator::flatten.

fuse

IntoIterator-enabled version of Iterator::fuse.

inspect

IntoIterator-enabled version of Iterator::inspect.

map

IntoIterator-enabled version of Iterator::map.

map_while

IntoIterator-enabled version of Iterator::map_while.

peekable

IntoIterator-enabled version of Iterator::peekable.

rev

IntoIterator-enabled version of Iterator::rev.

scan

IntoIterator-enabled version of Iterator::scan.

skip

IntoIterator-enabled version of Iterator::skip.

skip_while

IntoIterator-enabled version of Iterator::skip_while.

step_by

IntoIterator-enabled version of Iterator::step_by.

take

IntoIterator-enabled version of Iterator::take.

take_while

IntoIterator-enabled version of Iterator::take_while.

zip

IntoIterator-enabled version of Iterator::zip.