PHP code example of type-lang / parser

1. Go to this page and download the library: Download type-lang/parser 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 / parser example snippets


$parser = new \TypeLang\Parser\Parser();

$type = $parser->parse(<<<'PHP'
    array{
        key: callable(Example, int): mixed,
        ...
    }
    PHP);

var_dump($type);


TypeLang\Parser\Node\Stmt\NamedTypeNode {
  +offset: 0
  +name: TypeLang\Parser\Node\Name {
    +offset: 0
    -parts: array:1 [
      0 => TypeLang\Parser\Node\Identifier {
        +offset: 0
        +value: "array"
      }
    ]
  }
  +arguments: null
  +fields: TypeLang\Parser\Node\Stmt\Shape\FieldsListNode {
    +offset: 11
    +items: array:1 [
      0 => TypeLang\Parser\Node\Stmt\Shape\NamedFieldNode {
        +offset: 11
        +type: TypeLang\Parser\Node\Stmt\CallableTypeNode {
          +offset: 16
          +name: TypeLang\Parser\Node\Name {
            +offset: 16
            -parts: array:1 [
              0 => TypeLang\Parser\Node\Identifier {
                +offset: 16
                +value: "callable"
              }
            ]
          }
          +parameters: TypeLang\Parser\Node\Stmt\Callable\ParametersListNode {
            +offset: 25
            +items: array:2 [
              0 => TypeLang\Parser\Node\Stmt\Callable\ParameterNode {
                +offset: 25
                +type: TypeLang\Parser\Node\Stmt\NamedTypeNode {
                  +offset: 25
                  +name: TypeLang\Parser\Node\Name {
                    +offset: 25
                    -parts: array:1 [
                      0 => TypeLang\Parser\Node\Identifier {
                        +offset: 25
                        +value: "Example"
                      }
                    ]
                  }
                  +arguments: null
                  +fields: null
                }
                +name: null
                +output: false
                +variadic: false
                +optional: false
              }
              1 => TypeLang\Parser\Node\Stmt\Callable\ParameterNode {
                +offset: 34
                +type: TypeLang\Parser\Node\Stmt\NamedTypeNode {
                  +offset: 34
                  +name: TypeLang\Parser\Node\Name {
                    +offset: 34
                    -parts: array:1 [
                      0 => TypeLang\Parser\Node\Identifier {
                        +offset: 34
                        +value: "int"
                      }
                    ]
                  }
                  +arguments: null
                  +fields: null
                }
                +name: null
                +output: false
                +variadic: false
                +optional: false
              }
            ]
          }
          +type: TypeLang\Parser\Node\Stmt\NamedTypeNode {
            +offset: 40
            +name: TypeLang\Parser\Node\Name {
              +offset: 40
              -parts: array:1 [
                0 => TypeLang\Parser\Node\Identifier {
                  +offset: 40
                  +value: "mixed"
                }
              ]
            }
            +arguments: null
            +fields: null
          }
        }
        +optional: false
        +key: TypeLang\Parser\Node\Identifier {
          +offset: 11
          +value: "key"
        }
      }
    ]
    +sealed: false
  }
}