readme: code highlight

fprochazka · fprochazka · commit 6916d8732c49 · 2016-03-29T19:59:22.000+02:00
[ci skip]
diff --git a/README.md b/README.md
@@ -25,7 +25,7 @@ Usage
 
 Simply include the trait in your class and it will behave strictly!
 
-```
+```php
 class MyClass
 {
 	use \Kdyby\StrictObjects\Scream;

Original file line number	Diff line number	Diff line change
`@@ -25,7 +25,7 @@ Usage`
`25`	`25`
`26`	`26`	`Simply include the trait in your class and it will behave strictly!`
`27`	`27`
`28`		-```
	`28`	+```php
`29`	`29`	`class MyClass`
`30`	`30`	`{`
`31`	`31`	`use \Kdyby\StrictObjects\Scream;`