Mailspring/docs/guides/GettingStarted.html
2017-01-30 02:49:48 -08:00

1434 lines
38 KiB
HTML

<!DOCTYPE HTML>
<html lang="" >
<head>
<meta charset="UTF-8">
<meta content="text/html; charset=utf-8" http-equiv="Content-Type">
<title>Getting Started · Nylas Mail Plugin SDK</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta name="description" content="">
<meta name="generator" content="GitBook 3.2.2">
<link rel="stylesheet" href="../gitbook/style.css">
<link rel="stylesheet" href="../gitbook/gitbook-plugin-search/search.css">
<link rel="stylesheet" href="../gitbook/gitbook-plugin-anchors/plugin.css">
<link rel="stylesheet" href="../gitbook/gitbook-plugin-highlight/website.css">
<link rel="stylesheet" href="../styles/website.css">
<meta name="HandheldFriendly" content="true"/>
<meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no">
<meta name="apple-mobile-web-app-capable" content="yes">
<meta name="apple-mobile-web-app-status-bar-style" content="black">
<link rel="apple-touch-icon-precomposed" sizes="152x152" href="../gitbook/images/apple-touch-icon-precomposed-152.png">
<link rel="shortcut icon" href="../gitbook/images/favicon.ico" type="image/x-icon">
<link rel="next" href="GettingStarted-2.html" />
<link rel="prev" href="../" />
<link rel="shortcut icon" href='../img/favicon.png' type="image/x-icon">
</head>
<body>
<div class="book">
<div class="book-summary">
<div id="book-search-input" role="search">
<input type="text" placeholder="Type to search" />
</div>
<nav role="navigation">
<ul class="summary">
<li class="chapter " data-level="1.1" >
<span>
Nylas Mail SDK Guides
</span>
</li>
<li class="chapter " data-level="1.2" data-path="../">
<a href="../">
Introduction
</a>
</li>
<li class="chapter active" data-level="1.3" data-path="GettingStarted.html">
<a href="GettingStarted.html">
Getting Started
</a>
</li>
<li class="chapter " data-level="1.4" data-path="GettingStarted-2.html">
<a href="GettingStarted-2.html">
Getting Started Part 2
</a>
</li>
<li class="chapter " data-level="1.5" data-path="PackageOverview.html">
<a href="PackageOverview.html">
Building a Package
</a>
</li>
<li class="chapter " data-level="1.6" data-path="InterfaceConcepts.html">
<a href="InterfaceConcepts.html">
Interface Concepts
</a>
</li>
<li class="chapter " data-level="1.7" data-path="React.html">
<a href="React.html">
UI Components
</a>
</li>
<li class="chapter " data-level="1.8" data-path="Architecture.html">
<a href="Architecture.html">
Application Architecture
</a>
</li>
<li class="chapter " data-level="1.9" data-path="Debugging.html">
<a href="Debugging.html">
Debugging Nylas Mail
</a>
</li>
<li class="chapter " data-level="1.10" data-path="Database.html">
<a href="Database.html">
Accessing the Database
</a>
</li>
<li class="chapter " data-level="1.11" data-path="ComposerExtensions.html">
<a href="ComposerExtensions.html">
Extending the Composer
</a>
</li>
<li class="chapter " data-level="1.12" data-path="WritingSpecs.html">
<a href="WritingSpecs.html">
Writing Tests
</a>
</li>
<li class="chapter " data-level="1.13" data-path="IntegrationTesting.html">
<a href="IntegrationTesting.html">
Integration Testing
</a>
</li>
<li class="chapter " data-level="1.14" data-path="Windows.html">
<a href="Windows.html">
Developing on Windows
</a>
</li>
<li class="chapter " data-level="1.15" data-path="FAQ.html">
<a href="FAQ.html">
FAQ
</a>
</li>
<li class="header">Full Class Reference</li>
<li class="chapter " data-level="2.1" >
<span>
General
</span>
<ul class="articles">
<li class="chapter " data-level="2.1.1" data-path="../classes/Actions.html">
<a href="../classes/Actions.html">
Actions
</a>
</li>
<li class="chapter " data-level="2.1.2" data-path="../classes/BufferedProcess.html">
<a href="../classes/BufferedProcess.html">
BufferedProcess
</a>
</li>
<li class="chapter " data-level="2.1.3" data-path="../classes/ChangeFolderTask.html">
<a href="../classes/ChangeFolderTask.html">
ChangeFolderTask
</a>
</li>
<li class="chapter " data-level="2.1.4" data-path="../classes/ChangeLabelsTask.html">
<a href="../classes/ChangeLabelsTask.html">
ChangeLabelsTask
</a>
</li>
<li class="chapter " data-level="2.1.5" data-path="../classes/ChangeMailTask.html">
<a href="../classes/ChangeMailTask.html">
ChangeMailTask
</a>
</li>
<li class="chapter " data-level="2.1.6" data-path="../classes/Color.html">
<a href="../classes/Color.html">
Color
</a>
</li>
<li class="chapter " data-level="2.1.7" data-path="../classes/Config.html">
<a href="../classes/Config.html">
Config
</a>
</li>
<li class="chapter " data-level="2.1.8" data-path="../classes/Contenteditable.html">
<a href="../classes/Contenteditable.html">
Contenteditable
</a>
</li>
<li class="chapter " data-level="2.1.9" data-path="../classes/KeyCommandsRegion.html">
<a href="../classes/KeyCommandsRegion.html">
KeyCommandsRegion
</a>
</li>
<li class="chapter " data-level="2.1.10" data-path="../classes/NylasEnvConstructor.html">
<a href="../classes/NylasEnvConstructor.html">
NylasEnvConstructor
</a>
</li>
<li class="chapter " data-level="2.1.11" data-path="../classes/QueryResultSet.html">
<a href="../classes/QueryResultSet.html">
QueryResultSet
</a>
</li>
<li class="chapter " data-level="2.1.12" data-path="../classes/QuerySubscriptionPool.html">
<a href="../classes/QuerySubscriptionPool.html">
QuerySubscriptionPool
</a>
</li>
<li class="chapter " data-level="2.1.13" data-path="../classes/StyleManager.html">
<a href="../classes/StyleManager.html">
StyleManager
</a>
</li>
<li class="chapter " data-level="2.1.14" data-path="../classes/Task.html">
<a href="../classes/Task.html">
Task
</a>
</li>
<li class="chapter " data-level="2.1.15" data-path="../classes/TaskQueueStatusStore.html">
<a href="../classes/TaskQueueStatusStore.html">
TaskQueueStatusStore
</a>
</li>
<li class="chapter " data-level="2.1.16" data-path="../classes/ThemeManager.html">
<a href="../classes/ThemeManager.html">
ThemeManager
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="2.2" >
<span>
Component Kit
</span>
<ul class="articles">
<li class="chapter " data-level="2.2.1" data-path="../classes/EventedIFrame.html">
<a href="../classes/EventedIFrame.html">
EventedIFrame
</a>
</li>
<li class="chapter " data-level="2.2.2" data-path="../classes/Flexbox.html">
<a href="../classes/Flexbox.html">
Flexbox
</a>
</li>
<li class="chapter " data-level="2.2.3" data-path="../classes/InjectedComponent.html">
<a href="../classes/InjectedComponent.html">
InjectedComponent
</a>
</li>
<li class="chapter " data-level="2.2.4" data-path="../classes/InjectedComponentSet.html">
<a href="../classes/InjectedComponentSet.html">
InjectedComponentSet
</a>
</li>
<li class="chapter " data-level="2.2.5" data-path="../classes/Menu.html">
<a href="../classes/Menu.html">
Menu
</a>
</li>
<li class="chapter " data-level="2.2.6" data-path="../classes/MenuItem.html">
<a href="../classes/MenuItem.html">
MenuItem
</a>
</li>
<li class="chapter " data-level="2.2.7" data-path="../classes/MenuNameEmailItem.html">
<a href="../classes/MenuNameEmailItem.html">
MenuNameEmailItem
</a>
</li>
<li class="chapter " data-level="2.2.8" data-path="../classes/MultiselectActionBar.html">
<a href="../classes/MultiselectActionBar.html">
MultiselectActionBar
</a>
</li>
<li class="chapter " data-level="2.2.9" data-path="../classes/MultiselectList.html">
<a href="../classes/MultiselectList.html">
MultiselectList
</a>
</li>
<li class="chapter " data-level="2.2.10" data-path="../classes/ResizableRegion.html">
<a href="../classes/ResizableRegion.html">
ResizableRegion
</a>
</li>
<li class="chapter " data-level="2.2.11" data-path="../classes/RetinaImg.html">
<a href="../classes/RetinaImg.html">
RetinaImg
</a>
</li>
<li class="chapter " data-level="2.2.12" data-path="../classes/Spinner.html">
<a href="../classes/Spinner.html">
Spinner
</a>
</li>
<li class="chapter " data-level="2.2.13" data-path="../classes/UnsafeComponent.html">
<a href="../classes/UnsafeComponent.html">
UnsafeComponent
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="2.3" >
<span>
Extensions
</span>
<ul class="articles">
<li class="chapter " data-level="2.3.1" data-path="../classes/ComposerExtension.html">
<a href="../classes/ComposerExtension.html">
ComposerExtension
</a>
</li>
<li class="chapter " data-level="2.3.2" data-path="../classes/ContenteditableExtension.html">
<a href="../classes/ContenteditableExtension.html">
ContenteditableExtension
</a>
</li>
<li class="chapter " data-level="2.3.3" data-path="../classes/DraftStoreExtension.html">
<a href="../classes/DraftStoreExtension.html">
DraftStoreExtension
</a>
</li>
<li class="chapter " data-level="2.3.4" data-path="../classes/MessageStoreExtension.html">
<a href="../classes/MessageStoreExtension.html">
MessageStoreExtension
</a>
</li>
<li class="chapter " data-level="2.3.5" data-path="../classes/MessageViewExtension.html">
<a href="../classes/MessageViewExtension.html">
MessageViewExtension
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="2.4" >
<span>
Models
</span>
<ul class="articles">
<li class="chapter " data-level="2.4.1" data-path="../classes/Contact.html">
<a href="../classes/Contact.html">
Contact
</a>
</li>
<li class="chapter " data-level="2.4.2" data-path="../classes/Message.html">
<a href="../classes/Message.html">
Message
</a>
</li>
<li class="chapter " data-level="2.4.3" data-path="../classes/Model.html">
<a href="../classes/Model.html">
Model
</a>
</li>
<li class="chapter " data-level="2.4.4" data-path="../classes/Thread.html">
<a href="../classes/Thread.html">
Thread
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="2.5" >
<span>
Stores
</span>
<ul class="articles">
<li class="chapter " data-level="2.5.1" data-path="../classes/AccountStore.html">
<a href="../classes/AccountStore.html">
AccountStore
</a>
</li>
<li class="chapter " data-level="2.5.2" data-path="../classes/ComponentRegistry.html">
<a href="../classes/ComponentRegistry.html">
ComponentRegistry
</a>
</li>
<li class="chapter " data-level="2.5.3" data-path="../classes/ContactStore.html">
<a href="../classes/ContactStore.html">
ContactStore
</a>
</li>
<li class="chapter " data-level="2.5.4" data-path="../classes/FocusedContentStore.html">
<a href="../classes/FocusedContentStore.html">
FocusedContentStore
</a>
</li>
<li class="chapter " data-level="2.5.5" data-path="../classes/TaskQueue.html">
<a href="../classes/TaskQueue.html">
TaskQueue
</a>
</li>
<li class="chapter " data-level="2.5.6" data-path="../classes/WorkspaceStore.html">
<a href="../classes/WorkspaceStore.html">
WorkspaceStore
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="2.6" >
<span>
Database
</span>
<ul class="articles">
<li class="chapter " data-level="2.6.1" data-path="../classes/Attribute.html">
<a href="../classes/Attribute.html">
Attribute
</a>
</li>
<li class="chapter " data-level="2.6.2" data-path="../classes/AttributeBoolean.html">
<a href="../classes/AttributeBoolean.html">
AttributeBoolean
</a>
</li>
<li class="chapter " data-level="2.6.3" data-path="../classes/AttributeCollection.html">
<a href="../classes/AttributeCollection.html">
AttributeCollection
</a>
</li>
<li class="chapter " data-level="2.6.4" data-path="../classes/AttributeDateTime.html">
<a href="../classes/AttributeDateTime.html">
AttributeDateTime
</a>
</li>
<li class="chapter " data-level="2.6.5" data-path="../classes/AttributeJoinedData.html">
<a href="../classes/AttributeJoinedData.html">
AttributeJoinedData
</a>
</li>
<li class="chapter " data-level="2.6.6" data-path="../classes/AttributeNumber.html">
<a href="../classes/AttributeNumber.html">
AttributeNumber
</a>
</li>
<li class="chapter " data-level="2.6.7" data-path="../classes/AttributeObject.html">
<a href="../classes/AttributeObject.html">
AttributeObject
</a>
</li>
<li class="chapter " data-level="2.6.8" data-path="../classes/AttributeServerId.html">
<a href="../classes/AttributeServerId.html">
AttributeServerId
</a>
</li>
<li class="chapter " data-level="2.6.9" data-path="../classes/AttributeString.html">
<a href="../classes/AttributeString.html">
AttributeString
</a>
</li>
<li class="chapter " data-level="2.6.10" data-path="../classes/DatabaseStore.html">
<a href="../classes/DatabaseStore.html">
DatabaseStore
</a>
</li>
<li class="chapter " data-level="2.6.11" data-path="../classes/Matcher.html">
<a href="../classes/Matcher.html">
Matcher
</a>
</li>
<li class="chapter " data-level="2.6.12" data-path="../classes/ModelQuery.html">
<a href="../classes/ModelQuery.html">
ModelQuery
</a>
</li>
<li class="chapter " data-level="2.6.13" data-path="../classes/SortOrder.html">
<a href="../classes/SortOrder.html">
SortOrder
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="2.7" >
<span>
Drafts
</span>
<ul class="articles">
<li class="chapter " data-level="2.7.1" data-path="../classes/DraftChangeSet.html">
<a href="../classes/DraftChangeSet.html">
DraftChangeSet
</a>
</li>
<li class="chapter " data-level="2.7.2" data-path="../classes/DraftEditingSession.html">
<a href="../classes/DraftEditingSession.html">
DraftEditingSession
</a>
</li>
<li class="chapter " data-level="2.7.3" data-path="../classes/DraftStore.html">
<a href="../classes/DraftStore.html">
DraftStore
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="2.8" >
<span>
NylasEnv
</span>
<ul class="articles">
<li class="chapter " data-level="2.8.1" data-path="../classes/PackageManager.html">
<a href="../classes/PackageManager.html">
PackageManager
</a>
</li>
</ul>
</li>
<li class="chapter " data-level="2.9" >
<span>
Atom
</span>
</li>
<li class="divider"></li>
<li>
<a href="https://www.gitbook.com" target="blank" class="gitbook-link">
Published with GitBook
</a>
</li>
</ul>
</nav>
</div>
<div class="book-body">
<div class="body-inner">
<div class="book-header" role="navigation">
<!-- Title -->
<h1>
<i class="fa fa-circle-o-notch fa-spin"></i>
<a href=".." >Getting Started</a>
</h1>
</div>
<div class="page-wrapper" tabindex="-1" role="main">
<div class="page-inner">
<div id="book-search-results">
<div class="search-noresults">
<section class="normal markdown-section">
<h2 id="build-an-nylas-mail-plugin"><a name="build-an-nylas-mail-plugin" class="plugin-anchor" href="#build-an-nylas-mail-plugin"><i class="fa fa-link" aria-hidden="true"></i></a>Build an Nylas Mail plugin</h2>
<h4 id="extend-your-mail-client-in-five-minutes"><a name="extend-your-mail-client-in-five-minutes" class="plugin-anchor" href="#extend-your-mail-client-in-five-minutes"><i class="fa fa-link" aria-hidden="true"></i></a>Extend your mail client in five minutes</h4>
<p>Plugins lie at the heart of N1. The thread list, message composer and other core parts are just packages bundled with the app. You can create your own packages in a matter of minutes!</p>
<h3 id="1-install-nylas-mail"><a name="1-install-nylas-mail" class="plugin-anchor" href="#1-install-nylas-mail"><i class="fa fa-link" aria-hidden="true"></i></a>1. Install Nylas Mail</h3>
<p>Download and install Nylas for <a href="https://invite.nylas.com/download" target="_blank">Mac OS X</a> (or <a href="https://invite.nylas.com/download" target="_blank">Linux</a>). Open it and sign in to your email account.</p>
<p><img src="../img/screenshot-select-provider.png" alt=""></p>
<p><img src="../img/screenshot-create-plugin.png" alt=""></p>
<h3 id="2-create-a-plugin"><a name="2-create-a-plugin" class="plugin-anchor" href="#2-create-a-plugin"><i class="fa fa-link" aria-hidden="true"></i></a>2. Create a plugin</h3>
<p>First, switch over to Developer Mode. Go to the <code>Developer</code> menu and select <code>Run with debug flags...</code>. Developer Mode turns on better exception logging and enables hot-reloading.</p>
<p>Next, choose <code>Create a Plugin...</code> from the <code>Developer</code> menu, and name your new plugin. This creates a directory in <code>~/.nylas/dev/packages</code> containing your new plugin.</p>
<h3 id="3-start-hacking"><a name="3-start-hacking" class="plugin-anchor" href="#3-start-hacking"><i class="fa fa-link" aria-hidden="true"></i></a>3. Start hacking!</h3>
<p>Open the file <code>&lt;your-package-name&gt;/lib/my-message-sidebar.cjsx</code> in your favorite text editor. Your new plugin is pre-filled with a simple example component for the message sidebar (on the right when you&apos;re viewing an email). It only shows the name of the selected contact, but with a few quick changes we can build something more interesting.</p>
<p>Scroll down to line 34, the <code>render</code> method. Replace the code here to change what shows up in the sidebar. See your changes happen live when you save!</p>
<p><strong>/lib/my-message-sidebar.cjs</strong></p>
<pre><code class="lang-javascript">componentWillUnmount: =&gt;
@unsubscribe()
render: =&gt;
if @state.contact
content = @_renderContent()
else
content = @_renderPlaceholder()
&lt;div className=&quot;my-message-sidebar&quot;&gt;
{content}
&lt;/div&gt;
_renderContent: =&gt;
</code></pre>
<p><img src="../img/screenshot-base-plugin.png =100x" alt=""></p>
<p>Try opening a message in N1 - you&apos;ll see the new package&apos;s example text show up on the sidebar. Delete the content of the <code>render</code> method and save - the text should disappear.</p>
<p>Now let&apos;s add something - a bar that changes color based on the active contact in the sidebar. Replace the existing <code>render</code> method with the code to the right, then save the file.</p>
<p><strong>/lib/my-message-sidebar.cjsx</strong></p>
<pre><code class="lang-javascript">
render: =&gt;
<span class="xml"><span class="hljs-tag">&lt;<span class="hljs-name">div</span> <span class="hljs-attr">className</span>=<span class="hljs-string">&quot;email-color&quot;</span> <span class="hljs-attr">style</span>=<span class="hljs-string">{@_getStyles()}</span>&gt;</span><span class="hljs-tag">&lt;/<span class="hljs-name">div</span>&gt;</span></span>
_getStyles: =&gt;
domain = @state.contact.email.split(<span class="hljs-string">&quot;@&quot;</span>)[<span class="hljs-number">1</span>]
hue = (domain.split(<span class="hljs-string">&apos;&apos;</span>).reduce(((sum, char) -&gt; sum + char. charCodeAt(<span class="hljs-number">0</span>)), <span class="hljs-number">0</span>) % <span class="hljs-number">36</span>)*<span class="hljs-number">10</span>
color = <span class="hljs-string">&quot;hsl(#{hue}, 62%, 57%)&quot;</span>
<span class="hljs-keyword">return</span> {background: color, height: <span class="hljs-number">2</span>, <span class="hljs-string">&apos;margin-top&apos;</span>: <span class="hljs-number">5</span>}
</code></pre>
<p>Go back to N1, and try opening a message. You should see a horizontal bar that changes color based on the domain of the contact&apos;s email address.</p>
<h3 id="thats-it"><a name="thats-it" class="plugin-anchor" href="#thats-it"><i class="fa fa-link" aria-hidden="true"></i></a>That&apos;s it!</h3>
<p>Extending the N1 mail client is really that simple. Try making more code changes and seeing how they affect the message sidebar. When you&apos;re ready, follow one of the links below to learn more.</p>
<h4 id="keep-building"><a name="keep-building" class="plugin-anchor" href="#keep-building"><i class="fa fa-link" aria-hidden="true"></i></a>Keep building!</h4>
<p>Build even more functionality into the message sidebar in our extended tutorial that picks up where this one left off.</p>
</section>
</div>
<div class="search-results">
<div class="has-results">
<h1 class="search-results-title"><span class='search-results-count'></span> results matching "<span class='search-query'></span>"</h1>
<ul class="search-results-list"></ul>
</div>
<div class="no-results">
<h1 class="search-results-title">No results matching "<span class='search-query'></span>"</h1>
</div>
</div>
</div>
</div>
</div>
</div>
<a href="../" class="navigation navigation-prev " aria-label="Previous page: Introduction">
<i class="fa fa-angle-left"></i>
</a>
<a href="GettingStarted-2.html" class="navigation navigation-next " aria-label="Next page: Getting Started Part 2">
<i class="fa fa-angle-right"></i>
</a>
</div>
<script>
var gitbook = gitbook || [];
gitbook.push(function() {
gitbook.page.hasChanged({"page":{"title":"Getting Started","level":"1.3","depth":1,"next":{"title":"Getting Started Part 2","level":"1.4","depth":1,"path":"guides/GettingStarted-2.md","ref":"guides/GettingStarted-2.md","articles":[]},"previous":{"title":"Introduction","level":"1.2","depth":1,"path":"README.md","ref":"README.md","articles":[]},"dir":"ltr"},"config":{"plugins":["search","lunr","-fontsettings","-sharing","anchors","github","editlink","favicon"],"root":"./docs_src","styles":{"website":"styles/website.css","pdf":"styles/pdf.css","epub":"styles/epub.css","mobi":"styles/mobi.css","ebook":"styles/ebook.css","print":"styles/print.css"},"pluginsConfig":{"editlink":{"label":"Edit This Page","multilingual":false,"base":"https://github.com/nylas/nylas-mail-docs/tree/master"},"github":{"url":"https://github.com/nylas/nylas-mail-docs"},"favicon":{"shortcut":"/img/favicon.png"},"search":{},"lunr":{"maxIndexSize":1000000,"ignoreSpecialCharacters":false},"anchors":{},"highlight":{},"theme-default":{"styles":{"website":"styles/website.css","pdf":"styles/pdf.css","epub":"styles/epub.css","mobi":"styles/mobi.css","ebook":"styles/ebook.css","print":"styles/print.css"},"showLevel":false}},"theme":"default","pdf":{"pageNumbers":true,"fontSize":12,"fontFamily":"Arial","paperSize":"a4","chapterMark":"pagebreak","pageBreaksBefore":"/","margin":{"right":62,"left":62,"top":56,"bottom":56}},"structure":{"langs":"LANGS.md","readme":"README.md","glossary":"GLOSSARY.md","summary":"SUMMARY.md"},"variables":{},"title":"Nylas Mail Plugin SDK","links":{"sharing":{"facebook":false,"twitter":false}},"gitbook":"3.2.2"},"file":{"path":"guides/GettingStarted.md","mtime":"2017-01-30T09:55:21.000Z","type":"markdown"},"gitbook":{"version":"3.2.2","time":"2017-01-30T10:28:53.038Z"},"basePath":"..","book":{"language":""}});
});
</script>
</div>
<script src="../gitbook/gitbook.js"></script>
<script src="../gitbook/theme.js"></script>
<script src="../gitbook/gitbook-plugin-search/search-engine.js"></script>
<script src="../gitbook/gitbook-plugin-search/search.js"></script>
<script src="../gitbook/gitbook-plugin-lunr/lunr.min.js"></script>
<script src="../gitbook/gitbook-plugin-lunr/search-lunr.js"></script>
<script src="../gitbook/gitbook-plugin-github/plugin.js"></script>
<script src="../gitbook/gitbook-plugin-editlink/plugin.js"></script>
</body>
</html>