r/org.eclipse.statet.r.doc/reference/r_console-snippets.xhtml - statet/org.eclipse.statet-r - Git at Google

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 	<title>R Code Snippets</title>
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 <h1>R Code Snippets</h1>

 <p>R code snippets are predefined script templates that can be submitted to a running R console.
 The script template supports Eclipse variables which are substituted by their concrete value
 before the code is submitted to the console.</p>


 <h3>Define Snippets</h3>

 <p>R code snippets can be configured in <span class="uisequence">Window &gt; Preferences</span> at
 <span class="uisequence indent">R &gt; Run/Debug &gt; R Snippets</span>
 </p>
 <p>The user can add, edit and delete the R snippets using the buttons at the right side.
 It is also possible to exchange templates between workspaces using the export and import buttons.</p>

 <p>In the edit dialog the user can change the description and pattern of the R snippet.
 The content assist (<kbd>Ctrl + Space</kbd>) and the button "Insert variable..." helps adding
 variables to the template pattern.</p>

 <h4>Key bindings</h4>

 <p>The preference page
 <span class="uisequence indent">General &gt; Keys</span>
 allows to assign keyboard bindings to the <a href="#command">submit command</a> for each R snippet.
 </p>
 <p>Note that if the command for a newly created R snippet is missing on this page, it is required to
 close and reopen the preferences dialog.</p>


 <h3>Run Snippets</h3>

 <h4 id="commands">Commands</h4>

 <table class="style1">
 <thead><tr>
 	<th></th>
 	<th>Name</th>
 	<th>Description</th>
 	<th>Availability</th>
 </tr></thead>
 <tr>
 	<td><img alt="Icon" src="../icons/tool/submit-r_snippet.png" style="vertical-align: text-top"/></td>
 	<td><span class="uilabel">Run R Snippet (...)</span></td>
 	<td><p>Submits a specific code snippet to the currently active R console.</p>
 		<p>Note: the pull down/sub menu shows only the R snippets which are valid at the
 		current context (e.g. view and selection).</p>
 	</td>
 	<td class="accesslist">Main&nbsp;toolbar (pull down menu)<br/>
 		Context menu (sub menu)<br/>
 		Global&nbsp;command</td>
 </tr>
 <tr>
 	<td><img alt="Icon" src="../icons/tool/submit-r_snippet.png" style="vertical-align: text-top"/></td>
 	<td><span class="uilabel">Run Last R Snippet</span></td>
 	<td><p>Submits a the last submitted code snippet to the currently active R console again.</p></td>
 	<td class="accesslist">Main&nbsp;toolbar<br/>
 		Global&nbsp;command</td>
 </tr>
 </table>


 </body>
 </html>
	<?xml version="1.0" encoding="UTF-8"?>
	<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
	<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
	<head>
	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
	<meta http-equiv="Content-Style-Type" content="text/css"/>
	<link rel="stylesheet" href="../book.css" charset="ISO-8859-1" type="text/css"/>
	<title>R Code Snippets</title>
	<meta name="copyright" content="Copyright (c) 2012, 2019 Stephan Wahlbrink and others. SPDX-License-Identifier: EPL-2.0 OR Apache-2.0"/>
	</head>
	<body>

	<h1>R Code Snippets</h1>

	<p>R code snippets are predefined script templates that can be submitted to a running R console.
	The script template supports Eclipse variables which are substituted by their concrete value
	before the code is submitted to the console.</p>


	<h3>Define Snippets</h3>

	<p>R code snippets can be configured in <span class="uisequence">Window > Preferences</span> at
	<span class="uisequence indent">R > Run/Debug > R Snippets</span>
	</p>
	<p>The user can add, edit and delete the R snippets using the buttons at the right side.
	It is also possible to exchange templates between workspaces using the export and import buttons.</p>

	<p>In the edit dialog the user can change the description and pattern of the R snippet.
	The content assist (<kbd>Ctrl + Space</kbd>) and the button "Insert variable..." helps adding
	variables to the template pattern.</p>

	<h4>Key bindings</h4>

	<p>The preference page
	<span class="uisequence indent">General > Keys</span>
	allows to assign keyboard bindings to the <a href="#command">submit command</a> for each R snippet.
	</p>
	<p>Note that if the command for a newly created R snippet is missing on this page, it is required to
	close and reopen the preferences dialog.</p>


	<h3>Run Snippets</h3>

	<h4 id="commands">Commands</h4>

	<table class="style1">
	<thead><tr>
	<th></th>
	<th>Name</th>
	<th>Description</th>
	<th>Availability</th>
	</tr></thead>
	<tr>
	<td><img alt="Icon" src="../icons/tool/submit-r_snippet.png" style="vertical-align: text-top"/></td>
	<td><span class="uilabel">Run R Snippet (...)</span></td>
	<td><p>Submits a specific code snippet to the currently active R console.</p>
	<p>Note: the pull down/sub menu shows only the R snippets which are valid at the
	current context (e.g. view and selection).</p>
	</td>
	<td class="accesslist">Main toolbar (pull down menu)<br/>
	Context menu (sub menu)<br/>
	Global command</td>
	</tr>
	<tr>
	<td><img alt="Icon" src="../icons/tool/submit-r_snippet.png" style="vertical-align: text-top"/></td>
	<td><span class="uilabel">Run Last R Snippet</span></td>
	<td><p>Submits a the last submitted code snippet to the currently active R console again.</p></td>
	<td class="accesslist">Main toolbar<br/>
	Global command</td>
	</tr>
	</table>


	</body>
	</html>