Fix incorrect syntax

README.md

@@ -284,7 +284,7 @@
 ### Code Example ###
 ```javascript
   // for class name we use UpperCamelCase
-  class SomeClassExample { 
+  class SomeClassExample {}
     
   // for const names we use the const keyword and lowerCamelCase
   const config = {
@@ -293,11 +293,7 @@
 
   // for variables and functions names we use lowerCamelCase
   let someVariableExample = 'value';
-    function doSomething() {
-      
-    }
-
-  }
+  function doSomething() {}
 ```
 
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