From 498ca3cba10c4594a1283c91949d26cf1d52ad0e Mon Sep 17 00:00:00 2001
From: Beka Westberg <bekawestberg@gmail.com>
Date: Sun, 3 May 2020 11:15:51 -0700
Subject: [PATCH] Improve renameVariable jsdoc (#3879)

---
 core/variables.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/core/variables.js b/core/variables.js
index b1199fa4e..8af54d8ae 100644
--- a/core/variables.js
+++ b/core/variables.js
@@ -327,7 +327,9 @@ Blockly.Variables.createVariable =
     Blockly.Variables.createVariableButtonHandler;
 
 /**
- * Rename a variable with the given workspace, variableType, and oldName.
+ * Opens a prompt that allows the user to enter a new name for a variable.
+ * Triggers a rename if the new name is valid. Or re-prompts if there is a
+ * collision.
  * @param {!Blockly.Workspace} workspace The workspace on which to rename the
  *     variable.
  * @param {Blockly.VariableModel} variable Variable to rename.