PHP code example of crodas / notoj

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

crodas / notoj example snippets

use Notoj\ReflectionClass;
  
/** @foo @bar */
class Foo {
}
  
$reflection = new ReflectionClass('Foo');
var_dump($reflection->getAnnotations());
 

$parser = new \Notoj\File("/foo.php");
$parser->getAnnotations();

$parser = new \Notoj\Dir("/foo"); // The parser is recursive
$parser->setFilter(function($file) {
 return true;
});
$annotations = $parser->getAnnotations();
foreach ($annotations->get('Foo\Bar') as $annotations) {
   foreach ($annotations as $annotation) {
      var_dump(
          "found @Foo\Bar at " . $annotation['file'] 
          . ($annotation->isClass() ? ' on a class ' : ' on something else other than a class')
      );
   }
}

// check if there is a @Foo
if (!$annotation->has('Foo')) {
  throw new \RuntimeException("We were expecting a Foo annotation tag");
}

// ensure that *every* @Foo has at least some argument
foreach ($annotation->get('Foo') as $ann) {
   if (empty($ann['args'])) {
      throw new \RuntimeException("we were expecting arguments");
   }
}

foreach ($annotation as $ann) {
    // get *All* iterations
}

/** @Foo */
/** @Foo("some") */
/** @Foo some other strings */
/** @Foo(some_label="something here") */
/** @Foo({some: "array here", arr:[1,2,3]}) */
/** @Foo(some_label={some: "array here", arr:[1,2,3]}) */

Notoj::enableCache("/tmp/annotations.php");