📝 Update set variable documentation to include Pop/Shift operations

Closes #1651

apps/docs/editor/blocks/logic/set-variable.mdx

@@ -168,6 +168,10 @@ Only available in WhatsApp. This will set your variable with the user's phone nu
 
 Only available in WhatsApp. This will set your variable with the user's name.
 
+## Pop / Shift
+
+Pop removes the **last** item from the list variable that you provide and it will set the removed item into the "Popped item" variable. Shift does the same with the **first** item of the list. These are especially useful when you need to [create a loop](../../../guides/how-to-create-loops) that processes each item of a list.
+
 ## Save in results
 
 By default, new variables are not persisted in the [Results](../../../results) table. They are only stored for the current user chat session. Enabling this option will save the variable in the `Results` table.

packages/scripts/package.json

@@ -25,7 +25,7 @@
     "getCoupon": "tsx src/getCoupon.ts",
     "redeemCoupon": "tsx src/redeemCoupon.ts",
     "exportResults": "tsx src/exportResults.ts",
-    "updateUserEmail": "tsx src/updateUserEmail.ts",
+    "updateUserEmail": "SKIP_ENV_CHECK=true tsx src/updateUserEmail.ts",
     "inspectChatSession": "tsx src/inspectChatSession.ts",
     "deleteChatSession": "tsx src/deleteChatSession.ts",
     "checkDependencies": "tsx src/checkDependencies.ts",