From 7973b32f9db02f3a3531c2d2d303ca65413e0f7d Mon Sep 17 00:00:00 2001
From: Jay Chia <17691182+jaychia@users.noreply.github.com>
Date: Wed, 14 Feb 2024 17:16:34 -0800
Subject: [PATCH] [DOCS] Improve .str.concat docs (#1887)

---
 daft/expressions/expressions.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/daft/expressions/expressions.py b/daft/expressions/expressions.py
index 5ee05c4cd4..a903c968db 100644
--- a/daft/expressions/expressions.py
+++ b/daft/expressions/expressions.py
@@ -705,6 +705,13 @@ def split(self, pattern: str | Expression) -> Expression:
     def concat(self, other: str) -> Expression:
         """Concatenates two string expressions together
 
+        .. NOTE::
+            Another (easier!) way to invoke this functionality is using the Python `+` operator which is
+            aliased to using `.str.concat`. These are equivalent:
+
+            >>> col("x").str.concat(col("y"))
+            >>> col("x") + col("y")
+
         Args:
             other (Expression): a string expression to concatenate with