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<?php |
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declare(strict_types=1); |
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/* |
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* This file is part of DivineNii opensource projects. |
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* |
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* PHP version 7.4 and above required |
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* |
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* @author Divine Niiquaye Ibok <[email protected]> |
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* @copyright 2021 DivineNii (https://divinenii.com/) |
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* @license https://opensource.org/licenses/BSD-3-Clause License |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Rade\DI\Builder; |
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use PhpParser\PrettyPrinter\Standard; |
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/** |
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* A custom Php-Parser printer. |
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* |
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* @author Divine Niiquaye Ibok <[email protected]> |
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*/ |
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class CodePrinter extends Standard |
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{ |
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public const COMMENT = <<<'COMMENT' |
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/** |
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* @internal This class has been auto-generated by the Rade DI. |
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*/ |
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COMMENT; |
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/** |
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* Pretty print nodes. |
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* |
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* @param \PhpParser\Node[] $stmts |
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* @param array<string,mixed> $options |
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*/ |
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public static function print(array $stmts, array $options = []): string |
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{ |
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$printer = new self(['shortArraySyntax' => $options['shortArraySyntax'] ??= true]); |
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$spacing = "{\n" . $nl = str_repeat(' ', $options['spacingLevel'] ?? 8) . "\n"; // Replace tabs with spacing |
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// Resolve whitespace ... |
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return \str_replace([$spacing, "\n\n}", $nl], ["{\n", "\n}\n", "\n"], $printer->prettyPrintFile($stmts)); |
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} |
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protected function pStmt_Return(\PhpParser\Node\Stmt\Return_ $node): string |
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{ |
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return $this->nl . parent::pStmt_Return($node); |
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} |
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protected function pStmt_Declare(\PhpParser\Node\Stmt\Declare_ $node): string |
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{ |
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return parent::pStmt_Declare($node) . $this->nl; |
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} |
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protected function pStmt_Property(\PhpParser\Node\Stmt\Property $node): string |
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{ |
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return parent::pStmt_Property($node) . "\n"; |
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} |
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protected function pStmt_ClassMethod(\PhpParser\Node\Stmt\ClassMethod $node): string |
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{ |
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$classMethod = parent::pStmt_ClassMethod($node); |
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if (null !== $node->returnType) { |
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$classMethod = \str_replace(') :', '):', $classMethod); |
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} |
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return $classMethod . "\n"; // prefer spaces instead of tab |
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} |
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} |
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divineniiquaye /
rade-di
