update

Author: amirhhashemi

src/routes/reference/basic-reactivity/create-memo.mdx

@@ -70,11 +70,13 @@ An optional configuration object with the following properties:
 - **Type:** `false | ((prev: T, next: T) => boolean)`
 - **Required:** No
 
-A function to determine if the memo value has changed.
-Defaults to the strict equality (`===`) operator.
+A function that runs after each execution of `fn` to determine if the memo value has changed.
+It receives the previous and the new value.
+If the function returns `true`, the memo does not trigger downstream updates.
 
-- If the function returns `true`, the memo does not trigger downstream updates.
-- If set to `false`, the memo triggers updates whenever it re-executes, even if the value appears unchanged.
+If set to `false` (instead of a function), the memo triggers updates whenever it re-executes, even if the value is unchanged.
+
+Defaults to a function that compares values using strict equality (`===`).
 
 #### `name`