Add information about environment variable to template node

2025-03-01 10:36:34 +00:00 · 2022-09-13 22:08:22 +09:00
parent b0d9903fe2
commit d657817211
2 changed files with 6 additions and 0 deletions
--- a/packages/node_modules/@node-red/nodes/locales/en-US/function/80-template.html
+++ b/packages/node_modules/@node-red/nodes/locales/en-US/function/80-template.html
@@ -52,4 +52,7 @@
       used to mark the templated sections. For example, to use <code>[[ ]]</code>
       instead, add the following line to the top of the template:</p>
    <pre>{{=[[ ]]=}}</pre>
+    <h4>Using environment variables</h4>
+    <p>The template node can access environment variables using the syntax:</p>
+    <pre>My favourite colour is {{env.COLOUR}}.</pre>
 </script>