From 23f6b76d1a58684af46bb6938f2a2f38617c5ee0 Mon Sep 17 00:00:00 2001
From: Andrew J Asche <asche069@gmail.com>
Date: Mon, 12 Apr 2021 21:17:09 -0500
Subject: [PATCH] fix(docs-infra): update glossary to include the term
 template-input-variable (#41632)

Template input variables are now described in the glossary.

PR Close #41632
---
 aio/content/guide/glossary.md | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/aio/content/guide/glossary.md b/aio/content/guide/glossary.md
index ec561cc79e..3c8ddda9e2 100644
--- a/aio/content/guide/glossary.md
+++ b/aio/content/guide/glossary.md
@@ -964,6 +964,27 @@ The following example defines a template reference variable named `#phone`.
 
 For more information, see the [Template reference variable](guide/template-reference-variables) guide.
 
+
+{@a template-input-variable}
+
+## template input variable
+
+A template input variable is a variable you can reference within a single instance of the template. You declare a template input variable using the `let` keyword as in `let customer`.
+
+```
+ <tr *ngFor="let customer of customers;">
+     <td>{{customer.customerNo}}</td>
+     <td>{{customer.name}}</td>
+     <td>{{customer.address}}</td>
+     <td>{{customer.city}}</td>
+     <td>{{customer.state}}</td>
+     <button (click)="selectedCustomer=customer">Select</button>
+   </tr>
+```
+
+Read and learn more about [template input variables](guide/template-reference-variables#template-input-variable).
+
+
 {@a token}
 
 ## token