535 lines
26 KiB
HTML
535 lines
26 KiB
HTML
|
<!DOCTYPE html>
|
|||
|
|
<html lang="en">
|
|||
|
|
<head>
|
|||
|
|
<meta charset="utf-8">
|
|||
|
|
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
|||
|
|
<meta name="generator" content="rustdoc">
|
|||
|
|
<meta name="description" content="API documentation for the Rust `itertools` crate.">
|
|||
|
|
<meta name="keywords" content="rust, rustlang, rust-lang, itertools">
|
|||
|
|
|
|||
|
|
<title>itertools - Rust</title>
|
|||
|
|
|
|||
|
|
<link rel="stylesheet" type="text/css" href="../normalize.css">
|
|||
|
|
<link rel="stylesheet" type="text/css" href="../rustdoc.css" id="mainThemeStyle">
|
|||
|
|
|
|||
|
|
<link rel="stylesheet" type="text/css" href="../dark.css">
|
|||
|
|
<link rel="stylesheet" type="text/css" href="../main.css" id="themeStyle">
|
|||
|
|
<script src="../storage.js"></script>
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
</head>
|
|||
|
|
<body class="rustdoc mod">
|
|||
|
|
<!--[if lte IE 8]>
|
|||
|
|
<div class="warning">
|
|||
|
|
This old browser is unsupported and will most likely display funky
|
|||
|
|
things.
|
|||
|
|
</div>
|
|||
|
|
<![endif]-->
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
<nav class="sidebar">
|
|||
|
|
<div class="sidebar-menu">☰</div>
|
|||
|
|
|
|||
|
|
<p class='location'>Crate itertools</p><div class="sidebar-elems"><div class="block items"><ul><li><a href="#reexports">Re-exports</a></li><li><a href="#modules">Modules</a></li><li><a href="#macros">Macros</a></li><li><a href="#enums">Enums</a></li><li><a href="#traits">Traits</a></li><li><a href="#functions">Functions</a></li></ul></div><p class='location'></p><script>window.sidebarCurrent = {name: 'itertools', ty: 'mod', relpath: '../'};</script></div>
|
|||
|
|
</nav>
|
|||
|
|
|
|||
|
|
<div class="theme-picker">
|
|||
|
|
<button id="theme-picker" aria-label="Pick another theme!">
|
|||
|
|
<img src="../brush.svg" width="18" alt="Pick another theme!">
|
|||
|
|
</button>
|
|||
|
|
<div id="theme-choices"></div>
|
|||
|
|
</div>
|
|||
|
|
<script src="../theme.js"></script>
|
|||
|
|
<nav class="sub">
|
|||
|
|
<form class="search-form js-only">
|
|||
|
|
<div class="search-container">
|
|||
|
|
<input class="search-input" name="search"
|
|||
|
|
autocomplete="off"
|
|||
|
|
placeholder="Click or press ‘S’ to search, ‘?’ for more options…"
|
|||
|
|
type="search">
|
|||
|
|
</div>
|
|||
|
|
</form>
|
|||
|
|
</nav>
|
|||
|
|
|
|||
|
|
<section id='main' class="content">
|
|||
|
|
<h1 class='fqn'><span class='in-band'>Crate <a class="mod" href=''>itertools</a></span><span class='out-of-band'><span id='render-detail'>
|
|||
|
|
<a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">
|
|||
|
|
[<span class='inner'>−</span>]
|
|||
|
|
</a>
|
|||
|
|
</span><a class='srclink' href='../src/itertools/lib.rs.html#1-2121' title='goto source code'>[src]</a></span></h1>
|
|||
|
|
<div class='docblock'><p>Itertools — extra iterator adaptors, functions and macros.</p>
|
|||
|
|
<p>To use the iterator methods in this crate, import the <a href="./trait.Itertools.html"><code>Itertools</code> trait</a>:</p>
|
|||
|
|
|
|||
|
|
<pre class="rust rust-example-rendered">
|
|||
|
|
<span class="kw">use</span> <span class="ident">itertools</span>::<span class="ident">Itertools</span>;</pre>
|
|||
|
|
<h2 id="crate-features" class="section-header"><a href="#crate-features">Crate Features</a></h2>
|
|||
|
|
<ul>
|
|||
|
|
<li><code>use_std</code>
|
|||
|
|
<ul>
|
|||
|
|
<li>Enabled by default.</li>
|
|||
|
|
<li>Disable to compile itertools using <code>#![no_std]</code>. This disables
|
|||
|
|
any items that depend on collections (like <code>group_by</code>, <code>unique</code>,
|
|||
|
|
<code>kmerge</code>, <code>join</code> and many more).</li>
|
|||
|
|
</ul>
|
|||
|
|
</li>
|
|||
|
|
</ul>
|
|||
|
|
<h2 id="rust-version" class="section-header"><a href="#rust-version">Rust Version</a></h2>
|
|||
|
|
<p>This version of itertools requires Rust 1.12 or later.</p>
|
|||
|
|
</div><h2 id='reexports' class='section-header'><a href="#reexports">Re-exports</a></h2>
|
|||
|
|
<table><tr><td><code>pub use <a class="mod" href="../itertools/structs/index.html" title="mod itertools::structs">structs</a>::*;</code></td></tr></table><h2 id='modules' class='section-header'><a href="#modules">Modules</a></h2>
|
|||
|
|
<table>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="mod" href="structs/index.html"
|
|||
|
|
title='mod itertools::structs'>structs</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>The concrete iterator types.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr></table><h2 id='macros' class='section-header'><a href="#macros">Macros</a></h2>
|
|||
|
|
<table>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="macro" href="macro.iproduct.html"
|
|||
|
|
title='macro itertools::iproduct'>iproduct</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Create an iterator over the “cartesian product” of iterators.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="macro" href="macro.izip.html"
|
|||
|
|
title='macro itertools::izip'>izip</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Create an iterator running multiple iterators in lockstep.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr></table><h2 id='enums' class='section-header'><a href="#enums">Enums</a></h2>
|
|||
|
|
<table>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="enum" href="enum.Diff.html"
|
|||
|
|
title='enum itertools::Diff'>Diff</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>A type returned by the <a href="./fn.diff_with.html"><code>diff_with</code></a> function.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="enum" href="enum.Either.html"
|
|||
|
|
title='enum itertools::Either'>Either</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>The enum <code>Either</code> with variants <code>Left</code> and <code>Right</code> is a general purpose
|
|||
|
|
sum type with two cases.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="enum" href="enum.EitherOrBoth.html"
|
|||
|
|
title='enum itertools::EitherOrBoth'>EitherOrBoth</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Value that either holds a single A or B, or both.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="enum" href="enum.FoldWhile.html"
|
|||
|
|
title='enum itertools::FoldWhile'>FoldWhile</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>An enum used for controlling the execution of <code>.fold_while()</code>.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="enum" href="enum.MinMaxResult.html"
|
|||
|
|
title='enum itertools::MinMaxResult'>MinMaxResult</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p><code>MinMaxResult</code> is an enum returned by <code>minmax</code>. See <code>Itertools::minmax()</code> for
|
|||
|
|
more detail.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="enum" href="enum.Position.html"
|
|||
|
|
title='enum itertools::Position'>Position</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>A value yielded by <code>WithPosition</code>.
|
|||
|
|
Indicates the position of this element in the iterator results.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr></table><h2 id='traits' class='section-header'><a href="#traits">Traits</a></h2>
|
|||
|
|
<table>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="trait" href="trait.Itertools.html"
|
|||
|
|
title='trait itertools::Itertools'>Itertools</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>The trait <code>Itertools</code>: extra iterator adaptors and methods for iterators.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="trait" href="trait.PeekingNext.html"
|
|||
|
|
title='trait itertools::PeekingNext'>PeekingNext</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>An iterator that allows peeking at an element before deciding to accept it.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr></table><h2 id='functions' class='section-header'><a href="#functions">Functions</a></h2>
|
|||
|
|
<table>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.all.html"
|
|||
|
|
title='fn itertools::all'>all</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Test whether the predicate holds for all elements in the iterable.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.any.html"
|
|||
|
|
title='fn itertools::any'>any</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Test whether the predicate holds for any elements in the iterable.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.assert_equal.html"
|
|||
|
|
title='fn itertools::assert_equal'>assert_equal</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Assert that two iterables produce equal sequences, with the same
|
|||
|
|
semantics as <em>equal(a, b)</em>.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.chain.html"
|
|||
|
|
title='fn itertools::chain'>chain</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Create an iterator that first iterates <code>i</code> and then <code>j</code>.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.cloned.html"
|
|||
|
|
title='fn itertools::cloned'>cloned</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Create an iterator that clones each element from &T to T</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.concat.html"
|
|||
|
|
title='fn itertools::concat'>concat</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Combine all an iterator's elements into one element by using <code>Extend</code>.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.cons_tuples.html"
|
|||
|
|
title='fn itertools::cons_tuples'>cons_tuples</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Create an iterator that maps for example iterators of
|
|||
|
|
<code>((A, B), C)</code> to <code>(A, B, C)</code>.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.diff_with.html"
|
|||
|
|
title='fn itertools::diff_with'>diff_with</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Compares every element yielded by both <code>i</code> and <code>j</code> with the given function in lock-step and
|
|||
|
|
returns a <code>Diff</code> which describes how <code>j</code> differs from <code>i</code>.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.enumerate.html"
|
|||
|
|
title='fn itertools::enumerate'>enumerate</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Iterate <code>iterable</code> with a running index.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.equal.html"
|
|||
|
|
title='fn itertools::equal'>equal</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Return <code>true</code> if both iterables produce equal sequences
|
|||
|
|
(elements pairwise equal and sequences of the same length),
|
|||
|
|
<code>false</code> otherwise.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.flatten.html"
|
|||
|
|
title='fn itertools::flatten'>flatten</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Flatten an iterable of iterables into a single combined sequence of all
|
|||
|
|
the elements in the iterables.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.fold.html"
|
|||
|
|
title='fn itertools::fold'>fold</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Perform a fold operation over the iterable.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.interleave.html"
|
|||
|
|
title='fn itertools::interleave'>interleave</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Create an iterator that interleaves elements in <code>i</code> and <code>j</code>.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.iterate.html"
|
|||
|
|
title='fn itertools::iterate'>iterate</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Creates a new iterator that infinitely applies function to value and yields results.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.join.html"
|
|||
|
|
title='fn itertools::join'>join</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Combine all iterator elements into one String, seperated by <code>sep</code>.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.kmerge.html"
|
|||
|
|
title='fn itertools::kmerge'>kmerge</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Create an iterator that merges elements of the contained iterators using
|
|||
|
|
the ordering function.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.kmerge_by.html"
|
|||
|
|
title='fn itertools::kmerge_by'>kmerge_by</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Create an iterator that merges elements of the contained iterators.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.max.html"
|
|||
|
|
title='fn itertools::max'>max</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Return the maximum value of the iterable.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.merge.html"
|
|||
|
|
title='fn itertools::merge'>merge</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Create an iterator that merges elements in <code>i</code> and <code>j</code>.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.merge_join_by.html"
|
|||
|
|
title='fn itertools::merge_join_by'>merge_join_by</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Return an iterator adaptor that merge-joins items from the two base iterators in ascending order.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.min.html"
|
|||
|
|
title='fn itertools::min'>min</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Return the minimum value of the iterable.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.multipeek.html"
|
|||
|
|
title='fn itertools::multipeek'>multipeek</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>An iterator adaptor that allows the user to peek at multiple <code>.next()</code>
|
|||
|
|
values without advancing the base iterator.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.multizip.html"
|
|||
|
|
title='fn itertools::multizip'>multizip</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>An iterator that generalizes <em>.zip()</em> and allows running multiple iterators in lockstep.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.partition.html"
|
|||
|
|
title='fn itertools::partition'>partition</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Partition a sequence using predicate <code>pred</code> so that elements
|
|||
|
|
that map to <code>true</code> are placed before elements which map to <code>false</code>.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.process_results.html"
|
|||
|
|
title='fn itertools::process_results'>process_results</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>“Lift” a function of the values of an iterator so that it can process
|
|||
|
|
an iterator of <code>Result</code> values instead.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.put_back.html"
|
|||
|
|
title='fn itertools::put_back'>put_back</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Create an iterator where you can put back a single item</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.put_back_n.html"
|
|||
|
|
title='fn itertools::put_back_n'>put_back_n</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Create an iterator where you can put back multiple values to the front
|
|||
|
|
of the iteration.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.rciter.html"
|
|||
|
|
title='fn itertools::rciter'>rciter</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Return an iterator inside a <code>Rc<RefCell<_>></code> wrapper.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.repeat_call.html"
|
|||
|
|
title='fn itertools::repeat_call'>repeat_call</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>An iterator source that produces elements indefinitely by calling
|
|||
|
|
a given closure.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.repeat_n.html"
|
|||
|
|
title='fn itertools::repeat_n'>repeat_n</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Create an iterator that produces <code>n</code> repetitions of <code>element</code>.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.rev.html"
|
|||
|
|
title='fn itertools::rev'>rev</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Iterate <code>iterable</code> in reverse.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.sorted.html"
|
|||
|
|
title='fn itertools::sorted'>sorted</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Collect all the iterable's elements into a sorted vector in ascending order.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.unfold.html"
|
|||
|
|
title='fn itertools::unfold'>unfold</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Creates a new unfold source with the specified closure as the "iterator
|
|||
|
|
function" and an initial state to eventually pass to the closure</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.zip.html"
|
|||
|
|
title='fn itertools::zip'>zip</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Iterate <code>i</code> and <code>j</code> in lock step.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr>
|
|||
|
|
<tr class=' module-item'>
|
|||
|
|
<td><a class="fn" href="fn.zip_eq.html"
|
|||
|
|
title='fn itertools::zip_eq'>zip_eq</a></td>
|
|||
|
|
<td class='docblock-short'>
|
|||
|
|
<p>Iterate <code>i</code> and <code>j</code> in lock step.</p>
|
|||
|
|
|
|||
|
|
</td>
|
|||
|
|
</tr></table></section>
|
|||
|
|
<section id='search' class="content hidden"></section>
|
|||
|
|
|
|||
|
|
<section class="footer"></section>
|
|||
|
|
|
|||
|
|
<aside id="help" class="hidden">
|
|||
|
|
<div>
|
|||
|
|
<h1 class="hidden">Help</h1>
|
|||
|
|
|
|||
|
|
<div class="shortcuts">
|
|||
|
|
<h2>Keyboard Shortcuts</h2>
|
|||
|
|
|
|||
|
|
<dl>
|
|||
|
|
<dt><kbd>?</kbd></dt>
|
|||
|
|
<dd>Show this help dialog</dd>
|
|||
|
|
<dt><kbd>S</kbd></dt>
|
|||
|
|
<dd>Focus the search field</dd>
|
|||
|
|
<dt><kbd>↑</kbd></dt>
|
|||
|
|
<dd>Move up in search results</dd>
|
|||
|
|
<dt><kbd>↓</kbd></dt>
|
|||
|
|
<dd>Move down in search results</dd>
|
|||
|
|
<dt><kbd>↹</kbd></dt>
|
|||
|
|
<dd>Switch tab</dd>
|
|||
|
|
<dt><kbd>⏎</kbd></dt>
|
|||
|
|
<dd>Go to active search result</dd>
|
|||
|
|
<dt><kbd>+</kbd></dt>
|
|||
|
|
<dd>Expand all sections</dd>
|
|||
|
|
<dt><kbd>-</kbd></dt>
|
|||
|
|
<dd>Collapse all sections</dd>
|
|||
|
|
</dl>
|
|||
|
|
</div>
|
|||
|
|
|
|||
|
|
<div class="infos">
|
|||
|
|
<h2>Search Tricks</h2>
|
|||
|
|
|
|||
|
|
<p>
|
|||
|
|
Prefix searches with a type followed by a colon (e.g.
|
|||
|
|
<code>fn:</code>) to restrict the search to a given type.
|
|||
|
|
</p>
|
|||
|
|
|
|||
|
|
<p>
|
|||
|
|
Accepted types are: <code>fn</code>, <code>mod</code>,
|
|||
|
|
<code>struct</code>, <code>enum</code>,
|
|||
|
|
<code>trait</code>, <code>type</code>, <code>macro</code>,
|
|||
|
|
and <code>const</code>.
|
|||
|
|
</p>
|
|||
|
|
|
|||
|
|
<p>
|
|||
|
|
Search functions by type signature (e.g.
|
|||
|
|
<code>vec -> usize</code> or <code>* -> vec</code>)
|
|||
|
|
</p>
|
|||
|
|
</div>
|
|||
|
|
</div>
|
|||
|
|
</aside>
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
<script>
|
|||
|
|
window.rootPath = "../";
|
|||
|
|
window.currentCrate = "itertools";
|
|||
|
|
</script>
|
|||
|
|
<script src="../main.js"></script>
|
|||
|
|
<script defer src="../search-index.js"></script>
|
|||
|
|
</body>
|
|||
|
|
</html>
|