Clarify "custom validation functions" (#279)

Fixes #277 --------- Co-authored-by: jchadwick-buf <[email protected]>
bufbuild · Nov 26, 2024 · 976ef32 · 976ef32
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commit 976ef32
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docs/custom-constraints.md b/docs/custom-constraints.md
@@ -8,7 +8,7 @@ requirements specific to your application.
 
 Field-level constraints apply to specific data types within a message and can
 include requirements such as minimum and maximum values, regular expressions,
-and custom validation functions. Message-level constraints, on the other hand,
+and [custom validation functions](cel.md#custom-variables-functions-and-overloads). Message-level constraints, on the other hand,
 apply to the entire message, allowing for more complex validation scenarios that
 depend on the relationships between fields or specific combinations of field
 values.