PHP code example of type-lang / reader

1. Go to this page and download the library: Download type-lang/reader library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

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

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

type-lang / reader example snippets


$reader = new TypeLang\Reader\ReflectionReader();

$node = $reader->findFunctionType(
    new ReflectionFunction(function (): void {}),
);

var_dump($node);
// object(TypeLang\Type\NamedTypeNode) {
//   ["name"] => "void"
//   ...
// }


$class = new ReflectionClass(Path\To\Example::class);
$reader = new TypeLang\Reader\ReflectionReader();
$printer = new TypeLang\Printer\PrettyTypePrinter();

foreach ($class->getProperties() as $property) {
    if ($type = $reader->findPropertyType($property)) {
        echo "property {$property->name}: {$printer->print($type)}\n";
    }
}

foreach ($class->getMethods() as $method) {
    if ($type = $reader->findFunctionType($method)) {
        echo "method {$method->name}(): {$printer->print($type)}\n";
    }
}