Prevent off-by-one errors in line-number related methods

Add property types

Types omitted in two places where we violate them currently:
Namespace_::$stmts can be null during parsing, and Enum_::$scalarType
can be a complex type for invali

Add property types

Types omitted in two places where we violate them currently:
Namespace_::$stmts can be null during parsing, and Enum_::$scalarType
can be a complex type for invalid programs.

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Specify more types

Use array<string, mixed> type for $attributes

Slightly more accurate, and stops PHPStan from complaining about
the missing array type information.

Add missing return types

Add php-cs-fixer config and reformat

The formatting in this project has become something of a mess,
because it changed over time. Add a CS fixer config and reformat
to the desired st

Add php-cs-fixer config and reformat

The formatting in this project has become something of a mess,
because it changed over time. Add a CS fixer config and reformat
to the desired style, which is PSR-12, but with sane brace placement.

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Add some missing type annotations

Don't require doc comment to be last comment

Fixes #652.

updates via "rectorphp/rector" (#573)

- "global" -> remove unused "use" statements
- "phpunit" -> fix "@covers" comments
- "phpunit" -> replace "->will($this->returnValue()" with "->

updates via "rectorphp/rector" (#573)

- "global" -> remove unused "use" statements
- "phpunit" -> fix "@covers" comments
- "phpunit" -> replace "->will($this->returnValue()" with "->willReturn()"
- "UseTest.php" -> add missing namespace
- "composer.json" -> use "autoload-dev"
- remove -> "require_once" usage in the tests (use autoload-dev via composer.json)

-> most of the changes are done automatically by "https://github.com/rectorphp/rector"

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Replace string by class call (#477)

For better PHP-Scoper compatibility

[CS] Whitespace before return type

Add explicit getType() methods

Rather than automatically deriving getType() from the class name.

Correctly determine Type of Node when PHP-Parser's namespaces are prefixed

Hi there,

I'm working on mutation testing framework ([Infection](https://github.com/infection/infection/))

Correctly determine Type of Node when PHP-Parser's namespaces are prefixed

Hi there,

I'm working on mutation testing framework ([Infection](https://github.com/infection/infection/)) that is distributed as a PHAR. One of this goal is to run target project's test suite against mutated code. Since we use reflection and load project's autoloader, we want to avoid potential conflicts between vendor files of Infection itself and the target project.

To avoid this issue, there is a project calld [PHP-Scoper](https://github.com/humbug/php-scoper). What it does is it prefixes all the namespaces of the library (including vendor folder) with some character(s), for example namespace `Infection\Mutator\PublicVisibility` is transformed to `ScoperAbc123\Infection\Mutant\PublicVisibility`.

But since it also prefixes vendor folder, PHP-Parser's classes are prefixed as well and `NodeAbstract::getType()` after this prefixing works incorrectly.

There is a hardcoded number `15` which means to remove `'PhpParser\Node'` (length=15) substring from the FQCN.

Code:

```php
// PHPParser\Node\Stmt\Declare_ -> Stmt_Declare

return strtr(substr(rtrim(get_class($this), '_'), 15), '\\', '_');
```

What I suggest is a little be more dynamic solution, to correctly extract class name (type) from the ***prefixed*** FQCL:

`ScoperAbc123\PHPParser\Node\Stmt\Declare_` -> `Stmt_Declare`

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Add get{Start,End}{Line,TokenPos,FilePos}() methods

Don't return by ref from getAttribute()

This is not worth the few times where it might be useful.

Add Node::getComments() method

Add strict_types to lib code

[cs] use PHP 5.4 short array, since PHP 7.0 is min version

Remove Node::setLine() method

Deprecate Node::setLine()

Generate PHP 7 type annotations

Add non-void return types

Add first shot at format preserving pretty printer

Add NodeAbstract::setDocComment()

Implement JsonSerializable for Nodes and Comments

Exposes the properties and adds an additional nodeType property.