Update formatting

snippets/get.md

@@ -8,7 +8,7 @@ lastUpdated: 2020-10-19T22:49:51+03:00
 Retrieves a set of properties indicated by the given selectors from an object.
 
 - Use `Array.prototype.map()` for each selector, `String.prototype.replace()` to replace square brackets with dots.
-- Use `String.prototype.split('.')` to split each selector.
+- Use `String.prototype.split()` to split each selector.
 - Use `Array.prototype.filter()` to remove empty values and `Array.prototype.reduce()` to get the value indicated by each selector.
 
 ```js