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<?php |
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|
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/** |
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* This file is part of the Nette Framework (https://nette.org) |
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* Copyright (c) 2004 David Grudl (https://davidgrudl.com) |
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*/ |
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declare (strict_types=1); |
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namespace Packetery\Nette\PhpGenerator; |
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|
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use Packetery\Nette; |
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/** |
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* Instance of PHP file. |
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* |
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* Generates: |
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* - opening tag (<?php) |
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* - doc comments |
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* - one or more namespaces |
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*/ |
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final class PhpFile |
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{ |
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use \Packetery\Nette\SmartObject; |
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use Traits\CommentAware; |
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/** @var PhpNamespace[] */ |
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private $namespaces = []; |
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/** @var bool */ |
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private $strictTypes = \false; |
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public function addClass(string $name) : ClassType |
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{ |
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return $this->addNamespace(Helpers::extractNamespace($name))->addClass(Helpers::extractShortName($name)); |
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} |
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public function addInterface(string $name) : ClassType |
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{ |
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return $this->addNamespace(Helpers::extractNamespace($name))->addInterface(Helpers::extractShortName($name)); |
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} |
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public function addTrait(string $name) : ClassType |
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{ |
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return $this->addNamespace(Helpers::extractNamespace($name))->addTrait(Helpers::extractShortName($name)); |
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} |
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/** @param string|PhpNamespace $namespace */ |
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public function addNamespace($namespace) : PhpNamespace |
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{ |
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if ($namespace instanceof PhpNamespace) { |
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$res = $this->namespaces[$namespace->getName()] = $namespace; |
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} elseif (\is_string($namespace)) { |
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$res = $this->namespaces[$namespace] = $this->namespaces[$namespace] ?? new PhpNamespace($namespace); |
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} else { |
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throw new \Packetery\Nette\InvalidArgumentException('Argument must be string|PhpNamespace.'); |
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} |
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foreach ($this->namespaces as $namespace) { |
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$namespace->setBracketedSyntax(\count($this->namespaces) > 1 && isset($this->namespaces[''])); |
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} |
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return $res; |
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} |
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/** @return PhpNamespace[] */ |
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public function getNamespaces() : array |
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{ |
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return $this->namespaces; |
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} |
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/** @return static */ |
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public function addUse(string $name, string $alias = null) : self |
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{ |
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$this->addNamespace('')->addUse($name, $alias); |
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return $this; |
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} |
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/** |
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* Adds declare(strict_types=1) to output. |
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* @return static |
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*/ |
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public function setStrictTypes(bool $on = \true) : self |
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{ |
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$this->strictTypes = $on; |
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return $this; |
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} |
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public function hasStrictTypes() : bool |
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{ |
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return $this->strictTypes; |
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} |
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/** @deprecated use hasStrictTypes() */ |
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public function getStrictTypes() : bool |
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{ |
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return $this->strictTypes; |
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} |
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public function __toString() : string |
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{ |
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try { |
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return (new Printer())->printFile($this); |
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} catch (\Throwable $e) { |
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if (\PHP_VERSION_ID >= 70400) { |
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throw $e; |
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} |
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\trigger_error('Exception in ' . __METHOD__ . "(): {$e->getMessage()} in {$e->getFile()}:{$e->getLine()}", \E_USER_ERROR); |
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return ''; |
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} |
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} |
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} |
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|
