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Steve-Mcl 2022-02-28 19:01:15 +00:00
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packages/node_modules/@node-red/nodes/locales/en-US/common/60-link.html vendored
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@ -38,13 +38,28 @@
</script>
<script type="text/html" data-help-name="link call">
<p>Calls a flow that starts with a <code>link in</code> node and passes on the response.</p>
<h3>Details</h3>
<p>This node can be connected to a <code>link in</code> node that exists on any tab.
The flow connected to that node must end with a <code>link out</code> node configured
in 'return' mode.</p>
<p>When this node receives a message, it is passed to the connected <code>link in</code> node.
It then waits for a response which it then sends on.</o>
<p>If no response is received within the configured timeout, default 30 seconds, the node
will log an error that can be caught using the <code>catch</code> node.</p>
<p>Calls a flow that starts with a <code>link in</code> node and passes on the response.</p>
<h3>Inputs</h3>
<dl class="message-properties">
<dt class="optional">target<span class="property-type">string</span></dt>
<dd>When the option <b>Link Type</b> is set to "Dynamic target", set <code>msg.target</code> to the name of the
<code>link in</code> node you wish to call.</dd>
</dl>
<h3>Details</h3>
<p>This node can be connected to a <code>link in</code> node that exists on any tab.
The flow connected to that node must end with a <code>link out</code> node configured
in 'return' mode.</p>
<p>When this node receives a message, it is passed to the connected <code>link in</code> node.
It then waits for a response which it then sends on.</p>
<p>If no response is received within the configured timeout, default 30 seconds, the node
will log an error that can be caught using the <code>catch</code> node.</p>
<p>When the option <b>Link Type</b> is set to "Dynamic target" <code>msg.target</code> can be used to call a
<code>link in</code> by name. The target <code>link in</code> node must be named.
<ul>
<li>If there are 2 <code>link in</code> nodes with the same name, an error will be raised</li>
<li>A <code>link call</code> cannot call a <code>link in</code> node inside a subflow</li>
</ul>
</p>
The flow connected to that node must end with a <code>link out</code> node configured
in 'return' mode.</p>
</script>