merged branch EmanueleMinotto/patch-1 (PR #579)

This PR was merged into the master branch.

Commits
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99fada6c Fixed comments (blocks)

Discussion
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Fixed comments (blocks)

Right comments in the example (block comments)

doc/usage.rst

@@ -395,8 +395,8 @@ middleware, a requirement, or a default value), you can configure it on
         ->assert('id', '\d+')
         ->requireHttps()
         ->method('get')
-        ->convert('id', function () { // ... })
-        ->before(function () { // ... })
+        ->convert('id', function () { /* ... */ })
+        ->before(function () { /* ... */ })
     ;
 
 These settings are applied to already registered controllers and they become