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Add env.get to Function node

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Nick O'Leary
2018-08-30 22:42:30 +01:00
parent c0e7d6d826
commit 0c5a76b391
3 changed files with 40 additions and 1 deletions
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nodes/core/core/80-function.html
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@@ -53,12 +53,14 @@
<p>The Catch node can also be used to handle errors. To invoke a Catch node,
pass <code>msg</code> as a second argument to <code>node.error</code>:</p>
<pre>node.error("Error",msg);</pre>
<h4>Referring Node Information</h4>
<h4>Accessing Node Information</h4>
<p>In the function block, id and name of the node can be referenced using the following properties:</p>
<ul>
<li><code>node.id</code> - id of the node</li>
<li><code>node.name</code> - name of the node</li>
</ul>
<h4>Using environment variables</h4>
<p>Environment variables can be accessed using <code>env.get("MY_ENV_VAR")</code>.</p>
</script>
<script type="text/javascript">